List of currently included artists:
- A.A.H., A.A.H. [8]
- A.B.H.G., A.B.H.G. [1]
- A.E., A.E. [3]
- A.F., A.F. [1]
- A.G., A.G. [8]
- A.M., A.M. [2]
- A.M.C., A.M.C. [155]
- A.N., A.N. [2]
- A.T., A.T. [1]
- A.V.W., A.V.W. [2]
- A.W., A.W. [4]
- A.W.D., A.W.D. [10]
- Aaken, J., J. van Aaken [1]
- Aarland, W., W. Aarland ( fl. 1870- 0) [1]
- Abbay, R., Abbay [2]
- Abdool Mullah, S., Abdool Mullah [6]
- Abeille De Fontainne, Abeille De Fontainne [57]
- Abernethy, K., Kate Abernethy [1]
- Abraham, W., Walter Abraham [4]
- Acharius, E., Erik Acharius [14]
- Acharius, E., Erik Acharius (1757- 1819) [14]
- Achí, O., Omar Achí [2]
- Acton, T., Tana Acton [1]
- Adachi, S., S. Adachi [4]
- Adachi, S., Adachi [4]
- Adam, J., Jakob Adam [1]
- Adam, J.G., Adam [1]
- Adam, R.M., Rob. M. Adam ( fl. 1905- 1920) [1]
- Adams, N.L., Nicola Laura Adams [4]
- Adams, Miss. Adams [3]
- Adati, S., Adati [6]
- Afzal Hanid, M., Afzal Hanid [2]
- Ah-Lan, L., Lim Ah-Lan [2]
- Ai-li, L., Li Ai-li [3]
- Aken, J., Aken ( fl. 1855- 0) [70]
- Akerlund, P., Peter Akerlund ( fl. 1835- 1871) [76]
- Al-Shehbaz, I.A., Ihsan A. Al-Shehbaz [48]
- Albers, P., Paul Albers [1]
- Alberto Pérez, J., José Alberto Pérez [1]
- Alboff, N., Alboff [5]
- Alcalde, M., Maria Bausá Alcalde ( fl. 1945- 0) [82]
- Alcantara, M., Alcantara [123]
- Alcock, B., Alcock ( fl. 1902- 0) [4]
- Alderwerelt van Rosenburgh, C.R.W.K., Alderwerelt van Rosenburgh [18]
- Aldrovandi, U., Ulisse Aldrovandi [1802]
- Alejandro Suárez, G., Alejandro Suárez [1]
- Allen, Bruce, Bruce Allen [1]
- Allen, D.O., Dorothy O., Mrs Paul H. Allen [29]
- Allen, C.K., Caroline Kathryn Allen (1904- 1975) [5]
- Allen, D.O., Allen [29]
- Allen, J., John Allen ( fl. 1890- 1900) [147]
- Allevato, S., Sergio Allevato (1971- 0) [2]
- Allport, T., Thomas Allport ( fl. 1830- 0) [1]
- Almeida-Lafetá, R.C., Rita de Cássa Almeida-Lafetá [1]
- Alongi, B., Barbara Alongi [48]
- Alvarado-Cárdenas, L.O., Leonardo O. Alvarado-Cárdenas [1]
- Alvarez, R., Raphael Alvarez [1]
- Álvarez, C., Carlos Álvarez [1]
- Alvarez-Fuentes, O., Orlando Alvarez-Fuentes [1]
- Alwis, W., William Alwis (1843- 1916) [7]
- Alwis, J., Alwis ( fl. 1890- 0) [6]
- Alwis, J., Alwis ( fl. 1890- 0) [4]
- Alwis, H., Harmanis Alwis [46]
- Amandus Partz, C.H., Amandus Partz [3]
- Amberg, E., E. Amberg [2]
- Ames, B., Blanche Ames ( fl. 1905- 1920) [32]
- Ames, B., Blanche Ames ( fl. 1905- 1920) [32]
- Anandakuttan, K., Krista Anandakuttan [1]
- Anderson, S., Sally Anderson [3]
- Anderson, F.W., Frederick William Anderson (1866- 1891) [1]
- Anderson, Fay, Fay Anderson (1931- 0) [292]
- Andrews, J., James Andrews [11]
- Andrews, J., James Andrews [11]
- Andrews, H.C., Henry Charles Andrews ( fl. 1799- 1829) [958]
- Andrews, J., James Andrews (1801- 1865) [11]
- Andrews, M., Milton Andrews [14]
- Andriamiarisoa, L., Lala Roger Andriamiarisoa [52]
- Andriamiarisoa, L.R., Andriamiarisoa [1]
- Angell, B., Bobbi Angell (1955- 0) [72]
- Anheisser, R., Roland Anheisser [300]
- Anichini, G., G. Anichini ( fl. 1880- 1920) [37]
- Ansari, R., Raghavan Ansari (1948- 0) [1]
- Anspach, Anspach ( fl. 1830- 0) [1]
- Anten, D., Djef Anten [16]
- Antoine, F., Franz Antoine (1815- 1886) [139]
- Antonio Barrionuevo, Antonio Barrionuevo [21]
- Antonio de Silva, Antonio de Silva [6]
- Antônio dos Santos Silva, M., Marcos Antônio dos Santos Silva [3]
- Apreval, A.R., André Revillon Apreval ( fl. 1875- 1910) [1345]
- Aragón, C., Claudia Aragón [9]
- Araújo Primo, B., Bianca Araújo Primo [1]
- Arbeláez, A.L., Alba Luz Arbeláez [12]
- Arbeláez, A., Alba Arbeláez [16]
- Arbo, M.M., Arbo [1]
- Archer, W., Archer [57]
- Arckenhausen, J.C.P., Arckenhausen [55]
- Arduino, P., Pietro Arduino (1728- 1805) [21]
- Arellano, H., Henry Arellano [5]
- Arendsen, A.H., Arentine H. Arendsen ( fl. 1870- 1880) [122]
- Arguelles, C., C. Arguelles ( fl. 1880- 0) [5]
- Arguelles, C., Arguelles ( fl. 1880- 0) [5]
- Arias, P., Pedro Arias [9]
- Armstrong, C., Charles Armstrong [2]
- Arnold, M.D., Mary Daisy Arnold (1873- 1955) [2]
- Ashe, W.W., Ashe [1]
- Asquith, A., Anna Asquith [14]
- Assumpção, I.T., Assumpção [1]
- Assunpção Costa e Silva, P., Pedro Assunpção Costa e Silva [1]
- Atkinson, G., Gerald Atkinson [9]
- Atkinson, G., Gerard Atkinson (1893- 1971) [9]
- Atlee, J., Janis Atlee [22]
- Aubriet, C., Claude Aubriet (1665- 1742) [354]
- Aubriet, C., Claude Aubriet [354]
- Audubon, J.J., John James Audubon [167]
- Audubon, J.J., John James Audubon [167]
- Austin, D.F., Daniel Frank Austin (1943- 0) [6]
- Averyanov, L.V., Leonid V. Averyanov [1]
- Avumatsodo, S.K., Avumatsodo [8]
- Badenhorst, P., Badenhorst [26]
- Bagot, F., Bagot [92]
- Bahr, H., Bahr [10]
- Bai, J., Jian-lu Bai [3]
- Baigrie, Baigrie [2]
- Baijnath, H., Baijnath [3]
- Bailey, L.H., Liberty Hide Bailey (1858- 1954) [2]
- Baillon, H.E., Henri Ernest Baillon (1827- 1895) [14]
- Baines, T., Baines [3]
- Baker, Baker [28]
- Baker, J.G., John Gilbert Baker (1834- 1920) [3]
- Baker, E.G., Edmund Gilbert Baker (1864- 1949) [2]
- Baker, D., Dolly Baker [2]
- Baker, R.T., Baker [7]
- Balezina, O., Oxana Balezina [1]
- Balkwill, M.J., Mandy-Jane Balkwill (1964- 0) [16]
- Balkwill, M.-J., Balkwill [13]
- Ballain, G., Geoffroy Ballain [2]
- Bally, P.R.O., Bally [14]
- Balzac, T.B., Therese Baudry Balzac (1774- 1831) [6]
- Bancheva, S., Svetlana Bancheva [3]
- Bancroft, E.N., Esward Nathaniel Bancroft (1772- 1842) [1]
- Bandiwadekar, P.G., Bandiwadekar [1]
- Banik, D., Banik [3]
- Bao-Lin, C., Chen Bao-Lin [1]
- Barber, M.E., Mary Elizabeth Barber (1818- 1899) [1]
- Barbosa, A., Barbosa [3]
- Barbosa Rodrigues, J., Joao Barbosa Rodrigues (1842- 1909) [295]
- Barker, W.F., Winsome Fanny Barker [126]
- Barker, W.F., Miss Winsome Fanny Barker (1907- 0) [126]
- Barlow, G., Gillian Barlow (1944- 0) [12]
- Barnard, A., Anne Barnard [124]
- Barnas-Pomeroy, M., Mary Barnas-Pomeroy (1921- 2010) [392]
- Barnes, D., Daphne Barnes [3]
- Barraga, A., Ad. Barraga [11]
- Barrand, H., Barrand [1]
- Barreña, J.-A., Barreña [5]
- Barringer, K., Kerry Barringer [7]
- Barrington, D.S., David S. Barrington [12]
- Barrington, D., David Barrington [1]
- Barthel, W., Barthel [1]
- Bartholomew, V., Valentine Bartholomew (1799- 1879) [1]
- Bartling, J., Jenny Bartling [75]
- Bartling, L., Bartling [3]
- Bartning, L., Ludwig Bartning [32]
- Bartning, L., Ludwig Bartning (1876- 0) [32]
- Barton, W.P.C., Will. P. C. Barton [5]
- Bartusch, G., Gertrud Bartusch ( fl. 1900- 0) [170]
- Basseporte, M.F., Madeleine Françoise Basseporte (1701- 1780) [280]
- Bassi, C. di, Carolina di Bassi [3]
- Bates, M., Mary Bates (1945- 2004) [14]
- Battandier, J.A., Jules Aimé Battandier (1848- 1922) [4]
- Batten, A., Auriol Ursula Batten (1918- 2015) [75]
- Batters, E.A.L., Edward Arthur Lionel Batters (1860- 1907) [2]
- Battle, C., Christine Battle [7]
- Baudry de Balzac, T., Thérèse Baudry de Balzac [1]
- Bauer, Ferdinand, Ferdinand Lukas Bauer (1760- 1826) [197]
- Bauer, F., Franz Bauer [5]
- Baumann, J., Jasmin Baumann [13]
- Baynes, C.E., Baynes [33]
- Bazan, R.J., Bazan [25]
- Beatrix, O., Olga Beatrix [2]
- Beaumont, A., Angela Beaumont [10]
- Beaumont, A.J., Angela J. Beaumont [3]
- Beauverd, G., Gustave Beauverd (1867- 1942) [133]
- Bebb, M.S., Michael Schuck Bebb (1833- 1895) [1]
- Beccari, O., Odoardo Beccari (1843- 1920) [261]
- Becker, L., Ludwig Becker ( fl. 1880- 0) [10]
- Becker, J.H., Becker [8]
- Beckmann, J., Johanna Beckmann [3]
- Beckmann, J., Johanna Beckmann [3]
- Bednarek-Ochyra, H., Helena Bednarek-Ochyra [1]
- Beentje, H., Henk Beentje [2]
- Beentje, J., Juliet Beentje (1947- 0) [6]
- Beer, J.G., Johann Georg Beer (1803- 1873) [13]
- Behrend, P., Behrend [103]
- Beigake, M.Y., Beigake [13]
- Beissel, R., Beissel [1]
- Bell, T., Terry Bell [2]
- Bell, K., Kathy Bell [1]
- Beltram, H., Hamilton Beltram [1]
- Benjamin Cardenas Valderrama, Benjamin Cardenas Valderrama [256]
- Bennett, A.W., Alfred William Bennett (1833- 1902) [8]
- Bennett, A., Arthur Bennett (1843- 1929) [4]
- Benois, E.J., Benois [7]
- Benstead, M., Mary Benstead [3]
- Berendt, P., Berendt [1]
- Berens, E., Berens [15]
- Berg, H., Hendrieke Berg [13]
- Berg, A., Albert Berg [29]
- Berg, A., Albert Berg [29]
- Bergasse, M.J., Bergasse [24]
- Bergasse, M.-D., Bergasse [1]
- Bergeron, B., B. Bergeron ( fl. 1880- 0) [76]
- Bergeron, B., B.(Z) - Bergeron [76]
- Berghaus, J.P., J. P. Berghaus [2]
- Berkeley, A., Anne Berkeley [1]
- Berkeley, M.J., Berkeley [22]
- Bermúdez, J., Jenny Bermúdez [1]
- Bernard, Bernard [5]
- Bernard, C., Ch. Bernard ( fl. 1900- 1914) [7]
- Bernecker, A., Bernecker [56]
- Bernecker, A., Bernecker [56]
- Bernecker, A., A. Bernecker [56]
- Bertault, Bertault [37]
- Besler, B., Basilicus Besler (1561- 1629) [1081]
- Bessa, P., Pancrace Bessa (1772- 1835) [947]
- Bessin, A., Bessin [4]
- Bessin, A., A. Bessin ( fl. 1905- 0) [4]
- Bessin, Bessin [1]
- Bestard, A., Andrés Bestard [13]
- Bettini, C., C. Bettini ( fl. 1840- 0) [13]
- Bevalet, L., Bevalet [12]
- Bick, P., Phyllis Bick [20]
- Bick, Bick [2]
- Bickham, G., George Bickham ( fl. 1684- 1769) [2]
- Biedermann, M., Biedermann [9]
- Biedermann, M., M. Biedermann [9]
- Biegelaar, J., Biegelaar [1]
- Bielling Zugar, J., Janet Bielling Zugar [3]
- Bigelow, E.G., Elizabeth Gleason Bigelow ( fl. 1900- 0) [87]
- Bigelow, J., Jacob Bigelow (1787- 1879) [60]
- Bigio, A., Ana Bigio [1]
- Bijlaert, J.J., Bijlaert [4]
- Biju, S.D., Biju [3]
- Bik, T., Jannes Theodorus Bik (1796- 1875) [11]
- Bik, J.T., Bik (1796- 1875) [2]
- Binns, E., Evelyn Binns [1]
- Binzet, R., Riza Binzet [1]
- Bischoff, G.W., Gottlieb Wilhelm Bischoff (1797- 1854) [17]
- Björk, C., Björk [1]
- Black, J.M., J.M. Black [20]
- Black, J.M., Black [20]
- Blackmore, S., Blackmore (1952- 0) [1]
- Blackwell, E., Elizabeth Blackwell (1700- 1758) [499]
- Blair, D., David Blair ( fl. 1880- 0) [52]
- Blake, S.T., Blake [46]
- Blanchard, (St) Blanchard (1766- 0) [15]
- Blanchard, E., Blanchard [34]
- Blanco, S.R., Salvador Rizo Blanco [68]
- Blaschek, F., Fr. Blaschek [1]
- Bleyer, A., Bleyer [7]
- Blick, C., Cornelia Blick [2]
- Blos, M., Blos [6]
- Blume, C.L., Carl Ludwig Blume (1796- 1862) [81]
- Blyth, R., Robert Blyth (1750- 1784) [1]
- Bocquillon, H.T., Henri Théophile Bocquillon (1834- 1883) [9]
- Bodley, E., Elise Bodley (1921- 1997) [53]
- Boettcher, A.B., Boettcher [6]
- Bogarin, D., Bogarin [1]
- Bohm, L., Lesley Bohm [2]
- Bois, D.G.J.M., Désiré Georges Jean Marie Bois (1856- 1946) [345]
- Bojer, W., Wenceslas Bojer (1795- 1856) [5]
- Bollmann, C., Carl Bollmann [161]
- Bolton, J., James Bolton [5]
- Bolton, J., James Bolton [5]
- Bolus, H., Harry Bolus (1834- 1911) [304]
- Bolus, F., F. Bolus [4]
- Bolus, H.M.L., Harriet Margaret Louisa Bolus (1877- 1970) [1]
- Bommer, E., E. Bommer ( fl. 1830- 0) [4]
- Bonard, E., Bonard [1]
- Bond, G., George Bond (1806- 1892) [4]
- Bond, G., George Bond [4]
- Bonneville, E., Bonneville [3]
- Bonnier, G.E.M., Gaston Eugene Marie Bonnier (1851- 1922) [1]
- Booth, W.B., William Beattie Booth (1804- 1874) [13]
- Bordiga, B., Benedictus Bordiga [4]
- Borghi, E.Z., Esmeralda Borghi [5]
- Borneman, K., Borneman [1]
- Bornmüller, J., Bornmüller [3]
- Borromée, Borromée [35]
- Boswell, H., Henry Boswell (1837- 1897) [1]
- Both, F., Franz Both ( fl. 1830- 0) [8]
- Boudouresque, E., Eric Boudouresque [3]
- Bouf, M., Bouf [10]
- Boughton, Boughton ( fl. 1810- 1850) [1]
- Bouisset, Bouisset [26]
- Bounieu, E., Emile Bounieu [1]
- Boutique, M., Boutique [164]
- Boyen, F., Flavia Boyen [9]
- Boys, T., Thomas Shotter Boys (1803- 1874) [181]
- Brade, A.C., Brade [43]
- Bradley, S., Sharon Bradley [6]
- Brady, I., Irene Brady [1]
- Braithwaite, R., Robert Braithwaite (1824- 1917) [23]
- Branch, M.L., Margo L. Branch [228]
- Brandshagen, F.W., F. W. Brandshagen [28]
- Braun, A.K.H., Alexander Karl Heinrich Braun (1805- 1877) [1]
- Breitkopf, H., Breitkopf [4]
- Bremer, B., Birgitta Bremer [27]
- Brenner, W., W. Brenner [5]
- Bridson, D.M., Diane Mary Bridson (1942- 0) [146]
- Brinkman, J., Brinkman [2]
- Brooke, A., Ada Brooke [2]
- Brooking, L.A., Linda A. Brooking [3]
- Brotero, S., Felix de (Silva) Avellar Brotero (1744- 1828) [3]
- Brown, N.E., Nicolas Edward Brown (1849- 1934) [85]
- Brown, R., Miss Rhona Brown ( fl. 1944- 1946) [47]
- Brown, A., Andrew P. Brown [45]
- Brown, R., Rhona Brown [47]
- Brown-Wing, K., Brown-Wing [2]
- Bruce, A.N., Bruce [1]
- Brunete, J., José Brunete [168]
- Bruno, E., Emmanuel Bruno ( fl. 1890- 0) [8]
- Brunstetter, R., Ruth Brunstetter [5]
- Bruyne, C. De, C. de Bruyne ( fl. 1890- 0) [35]
- Bruyninckx, D., Diane Bruyninckx [6]
- Bruyns, P.V., Peter Vincent Bruyns (1957- 0) [9]
- Bruyns, P., Peter Vincent Bruyns (1957- 0) [2]
- Buchanan, J., John Buchanan [85]
- Buchoz, P.J., Pierre Jos. Buchoz [2]
- Buck, M.W., Buck [151]
- Buckman, C., Carol Buckman [7]
- Bucy, M., Mary Bucy [4]
- Buddhacharoen, P., Phatyos Buddhacharoen [1]
- Buisson, A., Aimte u. Jeanne Buisson [1]
- Buisson, J., Aimte u. Jeanne Buisson [1]
- Buitendag, E., Elise Buitendag [1]
- Bukhsh, K., Kureem Bukhsh [1]
- Bulliard, P., Pierre Bulliard [1445]
- Bulliard, P., Pierre Bulliard (1742- 1793) [1445]
- Burbridge, F.W.T., Burbridge (1847- 1905) [57]
- Bürck, M.J., M. J. Bürck [104]
- Burger, W., William Burger [1]
- Burges, E.K., Burges [89]
- Burian Magalhaes, M.H., Maria Helena Burian Magalhaes [2]
- Burkhardt, B., Burkhardt [1]
- Burmeister, F., F. Burmeister [156]
- Burrows, S., Sandie / Sandra Burrows [2]
- Burt-Utley, K., Kathleen Burt-Utley [10]
- Burton, F., Freda Burton [3]
- Bury, E., Edward Bury ( fl. 1829- 1867) [54]
- Bury de Bridieu, Bury de Bridieu [12]
- Buser, R., Robert Buser (1857- 1931) [5]
- Bush, L., Lisa Bush [18]
- Businský, L., Ludmila Businský [5]
- Buskova, K., K. Buskova [1]
- Buyssens, Buyssens [1]
- Bygrave, P.C., Paul Christopher Bygrave (1970- 0) [1]
- Bywater, M., Marie Bywater [53]
- C.E.B., C.E.B. [9]
- C.K., C.K. [2]
- Caballero, P., Pablo Caballero [1]
- Caballero, P., Pablo Caballero [1]
- Cabral, S., Simone Cabral [1]
- Caddick, L.R., Caddick [2]
- Caddick, L., Liz Caddick [7]
- Cai, S.Q., Cai [1]
- Cairoli, J., Cairoli ( fl. 1786- 1788) [9]
- Calvert, R.C., Rosemary C. Calvert [1]
- Calvetti, V.H., Victor Hugo Calvetti [26]
- Cambresier, J., J. Cambresier [1]
- Camelbeke, K., Camelbeke [1]
- Cameron, F., F. Cameron [4]
- Campbell, W., Campbell [1]
- Campolin, E., Elizabeth Campolin [5]
- Camus, E.G., Edm. Gust. Camus [6]
- Camus, E.G., Edmond Gustave Camus (1852- 1915) [6]
- Canu, Canu [12]
- Capellari, L., Lindolpho Capellari [1]
- Capitaine, L., Louis Capitaine (1883- 1923) [4]
- Capuron, R., René Paul Raymond Capuron (1921- 1971) [1]
- Carcia, R., Rosendo Carcia [3]
- Cárdenas Soriano, R., Rogelio Cárdenas Soriano [2]
- Cardew, R.M., Cardew ( fl. 1910- 0) [32]
- Cardot, J., Jules Cardot (1860- 1934) [5]
- Cares, C.S., Claudenir S. Cares [1]
- Carlton Smith, S., Susan Carlton Smith [4]
- Carneiro, D., Diana Carneiro [3]
- Carter, S., Susan Carter [11]
- Carter, B.O., Carter [60]
- Carvalho, R.S., Ruth S. Carvalho [18]
- Carvalho, R., Regina Carvalho [1]
- Caspary, J.X.R., Johann Xaver Robert Caspary (1818- 1887) [1]
- Castillejos Cruz, C., Carlos Castillejos Cruz [1]
- Castillo, J., Juan Louis Castillo [30]
- Castro, I.F., Castro [2]
- Catesby, M., Mark Catesby (1683- 1749) [2]
- Catherine, E., Eleanor Catherine [539]
- Cavalcanti, T., Taciana Cavalcanti [22]
- Cavalcanti, T.B., Taciana Barbosa Cavalcanti (1961- 0) [6]
- Cavanilles, A.J., Antonio José Cavanilles (1745- 1804) [1286]
- Cayeux, L., Cayeux [1]
- Centuríon, S., Sofia Centuríon [3]
- Chakrabarty, T., Chakrabarty [3]
- Chamberlain, J., Jessica Chamberlain [1]
- Champion, J.G., John George Champion (1815- 1854) [2]
- Chan, Y.C., Chan [2]
- Chandler, J., Chandler [2]
- Chao Zhen, J., Ji Chao Zhen [1]
- Chao Zhen, J., Chao Zhen [1]
- Charles, J., Charles [2]
- Charters, I.M., Charters [3]
- Chaudhary, D.N., Chaudhary [53]
- Chaves, F.T., Flávio Teodoro Chaves [1]
- Chazal, J., Chazal [1]
- Chazal, A., Antoine Chazal [24]
- Chen, C., Chien-Chu Chen [7]
- Chen, G.X., Chen [2]
- Chen, G., Gexin Chen [1]
- Chevalier, F.F., Chevalier (1796- 0) ( fl. 1840- 0) [7]
- Chi, Li Kim, Chi [1]
- Chiesa, J.F., Jos. Fred. Chiesa ( fl. 1786- 0) [46]
- Chodat, R., Robert Chodat [35]
- Chodowiecki, W., Chodowiecki [7]
- Chou, A., Alan Chou [1]
- Choudry, A.C., Choudry [1]
- Chowdhary, D.A., D. A. Chowdhary [1]
- Chowdhury, A.D., Chowdhury [4]
- Chowdhury, S., Chowdhury [1]
- Chudom, A., Alexander Chudom [21]
- Chung, M.G., Chung [2]
- Chung, M.G., Myong Gi Chung [2]
- Church, M.E., Maureen Elizabeth Church (1930- 0) [160]
- Chypre, G., Gilberte Chypre [190]
- Cian, D., Daniel Cian [2]
- Cipps, A., Augustin Cipps [46]
- Cipps, A., Augustin Cipps [46]
- Cirillo, D., Domenico Cirillo [15]
- Claraud, A., Claraud [3]
- Clark, W., William Clark (1820- 1840) [63]
- Clark, J.L., John L. Clark [1]
- Clark, L.G., Lynn G. Clark [26]
- Clarke, C.B., Charles Baron Clarke (1832- 1906) [3]
- Clarke, P.F., Phyllis F. Clarke Clarke [6]
- Clément, A.L., Clément [17]
- Cleuter, A., Albert Cleuter [36]
- Clevely, J., Clevely [2]
- Cobe, F., Frances Cobe [1]
- Cobian, D., Daniel Cobian [1]
- Cobian C., D., Daniel Cobian C. [1]
- Cobos, G., Cobos [2]
- Cockburn, Cockburn ( fl. 1888- 0) [1]
- Cocke, E.W., Cocke [9]
- Coe, B., Coe [4]
- Colla-Billotti, T., Tecophila Colla-Billotti ( fl. 1830- 0) [186]
- Collin, M., Collin [3]
- Coloiera, I., Coloiera [3]
- Conca, J., Joaquim Conca [10]
- Condy, G., Gillian (Gill) Condy [162]
- Connell, M.E., Mary Eliz. Mrs Stutterheim Connell [96]
- Connell, M.E., Miss Mary Eliz. Connell [96]
- Conrad, J., Jim Conrad [42]
- Conran, J.G., John Godfrey Conran (1960- 0) [2]
- Constans, L., Louis Aristide Léon Constans ( fl. 1850- 0) [172]
- Coode, M.J.E., Mark James Elgar Coode (1937- 0) [70]
- Cooke, G., George Cooke (1781- 1834) [658]
- Cooke, M.C., Mordecai Cubitt Cooke (1825- 1914) [6]
- Cooke, W.J., Cooke [14]
- Coombs, J., Jill Coombs [5]
- Cooper, W.T., William T. Cooper (1934- 0) [1221]
- Coppin, D., Coppin [1]
- Corda, A.K.J., August Karl Joseph Corda (1809- 1872) [43]
- Cordeiro, L., Cordeiro [18]
- Cornejo, X., Xavier Cornejo [1]
- Corry, H.M., Corry [3]
- Corry, T.H., Corry [3]
- Cortés, X., Xavier Cortés [20]
- Cortés Alcocer, M.A., Manuel Antonio Cortés Alcocer [30]
- Cortés Alcocer, F.J., Francisco Javier Cortés Alcocer [11]
- Cortés Alcocer, N., Nicolás Cortés Alcocer [23]
- Cortés Alcocer, F.J., M.A., Cortés Alcocer [10]
- Costerus, J.C., Costerus [3]
- Cotton, P.L., Patty L. Cotton [1]
- Cotton, B., Barbara Cotton ( fl. 1810- 1850) [2]
- Cowan, L.S., Linda Cowan [27]
- Cowan, R.S., Cowan [3]
- Cowing, R., Cowing [3]
- Cozac, I., Iuri Cozac [2]
- Cramer, L.H., Cramer [1]
- Cranfield, R.J., Cranfield [1]
- Crawford, C., Carolyn Crawford [3]
- Crawford, C.L., Carolyn L. Crawford [1]
- Crevel, R. van, Ruth Crevel [739]
- Cribb, P.J., Cribb [3]
- Criddle, N., Criddle [53]
- Cristóbal, C.L., Carmen L. Cristóbal [1]
- Croix, I. la, Isobyl F. Croix [5]
- Croizat, L., Croizat [5]
- Crombie, J.M., James Mascall Morrison Crombie (1830- 1906) [1]
- Crozier, F., Françoise Crozier [33]
- Cruz Durán, R., Ramiro Cruz Durán [21]
- Cuatrecasas, J., José Cuatrecasas (1903- 1996) [1]
- Cuddy, H.J., Cuddy [116]
- Cuisin, C., Charles Emile Cuisin (1832- 1885) [369]
- Culbertson, B.N., Barbara N. Culbertson [91]
- Cumana, L., Luis Cumana [1]
- Cunningham, D.D., David Douglas Cunningham (1843- 1914) [7]
- Cunningham, M., Cunningham [1]
- Cunningham, A., Allan Cunningham (1791- 1939) [1]
- Curtis, S.M., Curtis ( fl. 1834- 0) [1]
- Curtis, C.M., Charles M. Curtis (1795- 1839) [18]
- Curtis, H., Henry Curtis ( fl. 1850- 0) [1]
- Curtis, W., William Curtis (1746- 1799) [4]
- Curtis, M., Maria Curtis [2]
- Curtis, H., Henry Curtis [1]
- Curtis, C.M., Charles M Curtis (1795- 1839) [18]
- Curtis, J., John Curtis (1791- 1889) [1130]
- Curtis, G., Georgiana Curtis [1]
- Curtis, C., Caroline Curtis (1805- 1890) [9]
- Cusset, C., Cusset [75]
- D.D.W., D.D.W. [4]
- D.E., D.E. [1]
- D.H.D., D.H.D. [1]
- Dabich, Z., Zorica Dabich [6]
- Dabnour, Dabnour [1]
- Dally, Dally ( fl. 1839- 0) [2]
- Dalström, S., Stig Dalström [14]
- Damhuri, Damhuri [3]
- Dammer, U., Udo Dammer ( fl. 1845- 0) [117]
- Dämmer, U., Udo Dämmer ( fl. 1845- 0) [117]
- Daniel, Daniel [8]
- Daniela, M., Maria Daniela [1]
- Dao, N.K., Nguyen Kim Dao [1]
- Darlington, J., Josephine Darlington [2]
- Darmosoediro, S., S. Darmosoediro ( fl. 1900- 1914) [212]
- Darroll, R., Darroll [9]
- Darrow, K., Karolyn Darrow [2]
- Darst, M., Melanie Darst [2]
- Darter, C.E., Christine E. Darter [1]
- Darwin, C., Charles Darwin [1]
- Das, R.K., Das [1]
- Das, G.C., Gopal Chunder Das [484]
- Das, K.P., Kally Podo Das [103]
- Das, K.C., Das [5]
- Dass, K.P., Kally Podo Dass [1]
- Dauncey, E.A., Dauncey [7]
- Davids, A., Arlette Davids [1]
- Davies, A., Ann Davies [52]
- Davies, P.K.R., Patricia K.R. Davies [3]
- Davies, A.M.R., Davies [1]
- Davies, L.S., Davies [1]
- Davis, P.H., Davis [4]
- Dawson, A.C., Dawson [51]
- Dawson, S.E., Sally E. Dawson (1962- 0) [32]
- Day, A.G., Alva G. Day [4]
- de Lima, C., Carla de Lima [14]
- de S. Nunes, A.S., Anelise de S. Nunes [3]
- de Santiago Gómez, J.R., Jésus Ricardo de Santiago Gómez [1]
- de Vries, H., Hans de Vries [15]
- Dean, E., Ellen Dean [3]
- Dean, P., Pauline Dean [17]
- Decaisne, J., Joseph Decaisne (1807- 1882) [120]
- Deflers, A., Deflers [6]
- Dehnhardt, F., Federigo Dehnhardt [1]
- Dejouannet, J.F., Dejouannet [21]
- del Carmen Otero, M., María del Carmen Otero [1]
- del Refugio Vázquez Velasco, M., María del Refugio Vázquez Velasco [1]
- Delarue, J., Delarue [12]
- Delarue, J., J. Delarue [12]
- Delavaud, M.C., Delavaud ( fl. 1858- 0) [3]
- Deleval, F., F. Deleval [29]
- Delgado, A., Arturo Delgado [2]
- Delgado Menses, A., Antonio Delgado Menses [1]
- Delile, E., Emile Delile ( fl. 1825- 1840) [68]
- Delprete, P.G., Piero G. Delprete [8]
- Delpy, E., E. Delpy ( fl. 1900- 0) [499]
- Deng, Y.F., Ying-Feng Deng [113]
- Dennis, R.W.G., Dennis [12]
- Deroin, T., Thierry Deroin [4]
- Descamps-Sabouret, L., Descamps-Sabouret [136]
- Descourtilz, J.T., Jean Théodore Descourtilz (1796- 1855) [662]
- Desne, J., Desne [1]
- Desne, J., J. Desne ( fl. 1852- 0) [1]
- Despréaux, Despréaux ( fl. 1836- 1850) [2]
- Desvaux, E., Étiene Émile Desvaux (1830- 1854) [68]
- Dettloff, A., Dettloff [8]
- Deveria, L., Laure Deveria [2]
- DeWolf, G.P., DeWolf [1]
- Dichtelmüller, U., Ursula Dichtelmüller [1]
- Dickson, A., Alexander Dickson [2]
- Didier, Didier [3]
- Diego, H., Diego [1]
- Dietrich, A.G., Albert Gottfried Dietrich (1795- 1856) [864]
- Dillenius, J.J., Johann Jakob Dillenius (1684- 1747) [1]
- Dillon, G.W., Gordon W. Dillon [122]
- Dillon, G.W., Gordon W. Dillon [122]
- Ding, Ding [4]
- Ding Hou, Ding Hou (1920- 2008) [14]
- Dixie, E., Estel Dixie ( fl. 1910- 1930) [85]
- Dixon, H.N., Hugh Neville Dixon (1861- 1944) [6]
- Dode, L.-A., Louis-Albert Dode (1875- 1943) [1]
- Dodero, G.U., Gina Umaña Dodero [1]
- Doell, J.C., Johannes Christoph Doell (1808- 1885) [144]
- Domin, K., Domin ( fl. 1912- 0) [13]
- Domingo, F., Francisco Domingo (1842- 0) [6]
- Donnelly, M., Marlene Donnelly [1]
- Dörrstock, S., Dörrstock [1]
- Douthit, K., Karin Douthit [52]
- Downs, R.J., Downs [45]
- Drake, S.A., Sarah Ann Drake (1803- 1857) [1235]
- Dransfield, S., Soejatmi Dransfield (1939- 0) [76]
- Dring, D.M., Dring [38]
- Drude, C.G.O., Carl Georg Oscar Drude (1852- 1933) [130]
- Du Puy, B., Blaise Du Puy [4]
- Duarte, A., Anabel Duarte [3]
- Duarte, E., Eloisa Duarte [4]
- Dudás, V., Vladimiro Dudás [182]
- Duffy, K., Kathryn Duffy [4]
- Duke, P., Peggy-Ann Duke [5]
- Dumas, V., Violette Dumas [1]
- Duménil, P., Paul Chrétien Romain Constant Duménil (1779- 0) ( fl. 1808- 1850) [18]
- Dumont, P., Pauline Dumont [4]
- Duncanson, T., Thomas Duncanson [1]
- Duncombe, E., Duncombe ( fl. 1810- 1820) [2]
- Dundas, P., Patricia Dundas [1]
- Dunkley, J.C., Dunkley [3]
- Dunn, D.B., David B. Dunn [6]
- Dunsterville, G.C.K., G.C.K. Dunsterville [31]
- Dunsterville, G.C.K., Dunsterville [31]
- Durães, A.C., Alano Calheira Durães [2]
- Duran, A., Ahmet Duran [1]
- Durand, H., Hélene Durand [35]
- Durgadas, A.T., Durgadas [3]
- Durham, E., Durham [1]
- Dutkiewicz, L., Ludwick Dutkiewicz (1921- 2008) [16]
- Duval-Jouve, J., Joseph Duval-Jouve (1810- 1883) [9]
- Düwel, Düwel ( fl. 1860- 0) [52]
- Duyck, Duyck [1]
- Dyer, W.T.T., Willian Turner Thiselton Dyer (1843- 1928) [9]
- E.M.M., E.M.M. [6]
- E.M.S., E.M.S. [1]
- E.S., E.S. [26]
- E.T.B., E.T.B. [3]
- E.W., E.W. [2]
- E.W.M., E.W.M. [1]
- Eaton, M.E., Mary Emily Eaton (1873- 1964) [953]
- Eberlein, W., Wilhelm Eberlein (1784- 1845) [6]
- Ebina, M., M. Ebina ( fl. 1911- 1920) [80]
- Eckert, J.P., Eckert [2]
- Eddie, W.M.M., "Bill" Eddie [3]
- Eder, G., Eder [1]
- Edgeworth, M.P., Edgeworth (1812- 1881) [7]
- Edwards, P.J., Peter J. Edwards [72]
- Edwards, S.T., Sydenham Teast Edwards (1768- 1819) [1501]
- Edwards, G., George Edwards (1694- 1773) [7]
- Eggers, H., Eggers [1]
- Ehrenberg, C.G., Christian Gottfried Ehrenberg (1795- 1876) [29]
- Ehret, G.D., George Dionysius Ehret (1708- 1770) [359]
- Ehret, G.D., Georg Dion. Ehret [359]
- Eichler, A.W., August Wilhelm Eichler (1839- 1887) [4]
- Eide, A., Annegi Eide [1]
- Eisenberg, A., Amy Eisenberg [2]
- Ekblom, A., Ekblom [121]
- Ekblom, T., Ekblom [13]
- Ekşi, G., Gülnur Ekşi [3]
- El-Gohary, M., Magdy El-Gohary [1]
- Elffers, J., Joan Elffers [1]
- Elias, S.I., Samira Ismael Elias [2]
- Elielson Sousa da Rocha, A., Antônio Elielson Sousa da Rocha [1]
- Elkan, L., Lesley Elkan [3]
- Elliot, K., Kandis Elliot [7]
- Elliott, F., Elliott [1]
- Ellis, J., John Ellis [1]
- Ellis, L.G., Linda G. Ellis [8]
- Ellis, Ellis [1]
- Ellis, L.S., Linda S. Ellis [46]
- Emerton, J.H., James Henry Emerton [18]
- Emil, F., Emil [2]
- Endes, J., Endes [113]
- Engelmann, G., Gottfr. (L) 1788-1839 Engelmann [5]
- Engelmann, G., Georg Engelmann [5]
- Engelmann, G., Gottfried Engelmann (1788- 1839) [5]
- Engels, W., Wilhelm Engels [1]
- Engler, H.G.A., Heinrich Gustac. Adolf Engler (1844- 1930) [164]
- Erasmus, D., Derrick (Derek) Erasmus [7]
- Erickson, R., Rica Erickson [2]
- Escamilla, M., Manuel Escamilla [3]
- Esch, B., Esch [3]
- Escher, S.C., Susan C. Escher [2]
- Eseach, Eseach [2]
- Eslick, L., Lewis Eslick [1]
- Esparza, E., Elvia Esparza [26]
- Esparza, R., Esparza [18]
- Esperant, G., Esperant [10]
- Esser, H.J., Hans-Joachim Esser [11]
- Esterhuysen, E.E., Esterhuysen [1]
- Eudes, J., J. Eudes [3]
- Ev.C., Ev.C. [4]
- Everard, B., Barbara Everard [1017]
- Evrard, Y., Yvette Evrard [23]
- Eysenhardt, D., Eysenhardt [2]
- F.C., F.C. [1]
- Faguet, A., Auguste Faguet ( fl. 1864- 1900) [2864]
- Faguet, A., Aug. Faguet [2864]
- Fairfax Muckley, A., Fairfax Muckley [20]
- Fallen, M.E., Fallen Fallen [9]
- Fandiño, A., Fandiño [1]
- Farahdoust, R., Robabeh Farahdoust [4]
- Farias de Castro, I., Ivan Farias de Castro [2]
- Farjon, A., Aljos Farjon [5]
- Farreny, G., Ginette Farreny [1]
- Farrer, A., Ann Farrer [98]
- Fawcett, P., Priscilla Fawcett [7]
- Fawkes, M.C., Madeleine Charlotte Fawkes (1880- 1954) [342]
- Faxon, C.E., Charles Edward Faxon (1846- 1918) [1023]
- Feddema, C., Charles Feddema [5]
- Feddema, I., Irene Feddema [5]
- Feer, H., Feer [7]
- Feher, D., Deborah Feher [1]
- Félix, J., J. Félix [24]
- Feng, C.R., Feng [151]
- Feng, Yu, Feng [2]
- Feng, Y., Yu Feng [26]
- Fenn, H., Harry Fenn [20]
- Fenzl, E., Eduard Fenzl (1808- 1879) [9]
- Ferguson, D.K., David K. Ferguson [2]
- Fernández, A.B., Alvaro (Bary) Fernández [7]
- Fernandez, A., Antonio Fernandez [5]
- Fernández, D., Fernández [1]
- Fernández, S., Silvio Fernández [4]
- Ferreira, M., Maisa Ferreira [1]
- Ferrer, R., Ricard Ferrer [2]
- Ferrucci, M.S., Maria S. Ferrucci [1]
- Fieber, F.X., Franz Xaver Fieber (1807- 1872) [1]
- Fieber, F.X., Franz Xaver Fieber [1]
- Field, D.V., Field [29]
- Finet, A.E., Achille Eugène Finet (1863- 1913) [1]
- Finzi, Finzi [7]
- Fischer, C.A., Christian August Fischer ( fl. 1809- 0) [1]
- Fischer, W., Fischer [4]
- Fischer, E., Ed. Fischer [7]
- Fischer, Ed., Fischer [4]
- Fitch, J., Fitch [2]
- Fitch, C., Fitch [335]
- Fitch, W.H., Walter Hood Fitch (1817- 1892) [6505]
- Fitch, C.H., Fitch [45]
- Fitch, C.H., C. H. Fitch [45]
- Fitch, J.N., John Nugent Fitch (1840- 1927) [505]
- Fitch, W.H., Walter Hood Fitch [6505]
- Fitzgerald, R.D., Robert Dav. Fitzgerald (1830- 1892) [199]
- Fitzgerald, E., Fitzgerald [3]
- Fleischer, M., Max Fleischer [11]
- Fleischmann, J., J. Fleischmann [25]
- Fleischmann, J., Jos. Fleischmann ( fl. 1900- 1910) [25]
- Flockton, M., Flockton [241]
- Flores Martínez, M., Manuel Flores Martínez [1]
- Floret, J.J., Floret [14]
- Floyd, J., Joel Floyd [1]
- Flury, N., Nidia Flury [2]
- Foerste, A.F., August Frederick Foerste (1862- 1936) [1]
- Folsom, S.N., Stanley Folsom [1]
- Forbes, H.O., Henry Ogg Forbes (1851- 1932) [2]
- Forbes, Forbes [1]
- Forss, K.G., Forss [2]
- Fortescue, D., Donald Fortescue [7]
- Fossier, Fossier [756]
- Fothergill, J.M., Fothergill [1]
- Fothergill, M., J. Mark Fothergill [140]
- Fougerat, J., Jeanne Fougerat [3]
- Fouilloy, R., Fouilloy [4]
- Fournier, E., Eugène Fournier [2]
- Fraga, C.N., Fraga [2]
- Franceschinelli, E.V., Edivani V. Franceschinelli [1]
- Francisco Javier Matis Mahecha, Francisco Javier Matis Mahecha [150]
- Frank, J.C., J. C. Frank ( fl. 1830- 1850) [48]
- Franklin, E.F., Franklin [1]
- Franks, M., M. Franks ( fl. 1900- 1930) [1]
- Frazier, V., Vivian Frazier [412]
- Freeman, W.H., Freeman [5]
- Freire, S.E., Susana Freire [91]
- Freire-Fierro, A., Aline Freire-Fierro [4]
- Frentsch, U., Frentsch [1]
- Freret, L.B., Freret [4]
- Fresenius, G., Georg Fresenius [5]
- Freyholt, E., Freyholt [1]
- Friedmann, F., Francis Friedmann [1]
- Fries, A., Adolph Fries [14]
- Fries, R.E., Fries [10]
- Frister, Frister [1]
- Froeschner, E.H., Elaie Herbold von Froeschner [86]
- Fryxell, P.A., Fryxell [1]
- Fukuda, H., Haruto Fukuda [6]
- Fukuzawa, R., Rei Fukuzawa [4]
- Fuller, R., Fuller [1]
- Furse, P., J. Paul W. Furse [7]
- Furse, P., Paul Furse [7]
- G.A., G.A. [1]
- G.B.E., G.B.E. [2]
- G.C., G.C. [1]
- G.W.D., G.W.D. [39]
- Gagnepain, F., Francois Gagnepain (1866- 1952) [10]
- Gaijkema, J., Gaijkema ( fl. 1840- 1860) [98]
- Gale, S.W., Stephan W. Gale [1]
- Galeotti, H.G., Henri Guillaume Galeotti (1814- 1858) [39]
- Galinat, W.C., Walton C. Galinat [4]
- Galli, G., Galli [25]
- Galloway, T., Tim Galloway [3]
- Galvez, I., Isidor Galvez [996]
- Gamal-Eldin, E., Gamal-Eldin [1]
- Gamble, J.S., Gamble [1]
- Gamble, R.E., Gamble [4]
- Ganesan, R., Ganesan [1]
- Gansloser, A., Alfred Gansloser ( fl. 1920- 0) [24]
- Ganzález Ledesma, M., Manuel Ganzález Ledesma [3]
- Garcez, C., Christina Garcez [1]
- Garcia, R., Garcia ( fl. 1883- 0) [8]
- Garcia, J., Juan Garcia [2]
- Garcia, S., Garcia [4]
- Garden, F., Francis Garden [1]
- Gardner, C.A., Gardner [4]
- Garland, M.A., Mark A. Garland [1]
- Garnock-Jones, P.J., Garnock-Jones [1]
- Garófalo-Spalding, B., Beatriz Garófalo-Spalding [8]
- Garzón Gaviria, S., Silverio Garzón Gaviria [3]
- Gauci, M., Maxim Gauci ( fl. 1810- 1846) [6]
- Gautier, Gautier [1]
- Gawrońska, K., Kinga Gawrońska [1]
- Gay, R., Rosalia Gay [2]
- Gay, C., Claude Gay (1800- 1873) [6]
- Gegusch, Gegusch [12]
- Geissler, C.G.H., Christian Gottfried Heinrich Geissler (1770- 1844) [107]
- Gelder, D.H.R. van, Gelder [1]
- Genovese, S., Genovese [1]
- George, A.S., George [1]
- Gerard, Gerard [1]
- Germain, E., Germain [5]
- Germain, E., Ernest Germain ( fl. 1845- 0) [5]
- Ghazanfar, S.A., Shahina Agha Ghazanfar (1949- 0) [4]
- Ghose, S.B., S. B. Ghose [1]
- Gianguzzi, L., Gianguzzi [1]
- Gibbs, L.S., Lilian Suzette Gibbs (1870- 1925) [7]
- Giess, W., Giess [3]
- Gilbert, A., Gilbert [5]
- Gilbert, S., Gilbert [1]
- Gillans, R., Gillans [34]
- Giltsch, A., Giltsch [2]
- Giltsch, A., Adolf Giltsch [2]
- Giri, G.S., Giri [1]
- Gleadall, E.E., Eliza Eve Gleadall [37]
- Glen, M., Glen [1]
- Glover, T., Thomas Glover ( fl. 1830- 1840) [1]
- Glover, M.W., Glover [23]
- Gnaore, E.J., Gnaore [2]
- Goaman, V., Victoria Goaman [16]
- Godard, Godard [244]
- Godfery, H.M., Hilda Margaret Godfery [6]
- Godfrey, R.K., Robert K. Godfrey [3]
- Godot de Mauroy, D., Denise Godot de Mauroy [1289]
- Goebel, C.E., Goebel [31]
- Goetz, T., Theodor Goetz [1]
- Gómez, S.G., Selva G. Gómez [2]
- Gómez, L., Liliana Gómez [14]
- Gómez-Sánchez, M., Maricela Gómez-Sánchez [1]
- Gonçalves, G., Gloria Gonçalves [3]
- Gonçalves, E.G., Eduardo G. Gonçalves [7]
- Gonçalves Carralves, M., Matilde Gonçalves Carralves [2]
- Gondor, A.E., Anne E. Gondor [1]
- Gontier, J., Gontier ( fl. 1840- 1860) [72]
- Gontier, J., Jean Gontier [72]
- González, F., Favio González (1962- 0) [4]
- González de León, C., Cuauhtemoc González de León [4]
- González Hechavarría, O., Omar González Hechavarría [1]
- González-Ledesma, M., Manuel González-Ledesma [1]
- Good, P.P., Peter P. Good [48]
- Goodman, B.J., Bobbi Jo Goodman [1]
- Goonatilleke, M., Goonatilleke [3]
- Goossens, A., A. Goossens [809]
- Goossens, A., A. Goossens ( fl. 1890- 0) [809]
- Gorachand, Gorachand [163]
- Gordon, V.C., Victoria Gordon [33]
- Gordon, Col. Rob. Jac. Gordon (1741- 1795) [18]
- Gottmann, O., Gottmann [4]
- Gould, J., Gould [420]
- Govindoo, Govindoo [1850]
- Gower, S., Gower [111]
- Gower, S., Stella, Mrs J. Louw Gower [111]
- Grabowski, Grabowski ( fl. 1868- 0) [7]
- Grady, B., Grady [5]
- Graff, R., Graff ( fl. 1890- 0) [102]
- Graham, W.L., Graham [8]
- Granland, ? Granland [1]
- Graziani-Herpe, C., Graziani-Herpe [5]
- Greco, R., Greco [1]
- Green, C., Carolyn Green [1]
- Green, W., W. Green ( fl. 1840- 0) [11]
- Green, A., Green ( fl. 1779- 0) [11]
- Greene, M., Greene [1]
- Greenop, H., Helen Greenop [21]
- Gregg, J., Gregg [5]
- Grekova, V., V. Grekova [1]
- Greville, R.K., Robert Kaye Greville (1794- 1866) [275]
- Grey-Wilson, C., Christine Grey-Wilson [557]
- Grierson, M., Mary Grierson [502]
- Grierson, M., Mary Anderson Grierson (1912- 2012) [502]
- Griffith, F., Griffith [2]
- Griffith, W., William Griffith (1810- 1845) [950]
- Groll, H.W., Groll [1]
- Groß, B., Bertha Groß ( fl. 1920- 0) [5]
- Grove, S.H., Grove [87]
- Groves, H., Henry Groves (1855- 1912) [7]
- Groves, M., Groves [4]
- Gu, J., Jian Gu [6]
- Gubbins-Hahn, C.L., Gubbins-Hahn [1]
- Guerke, T., Guerke [163]
- Guerrero, L., L. Guerrero [1]
- Guest, T.R., T. R. Guest [30]
- Guibentif, L., Line Guibentif [23]
- Guilding, L., Rev. Lansdown Guilding (1798- 1831) [21]
- Guilietti, A.M., Ana Maria Guilietti [1]
- Guillaumet, J.L., Guillaumet [1]
- Guillot, J.R., Guillot [173]
- Guillot, J., Guillot [100]
- Guimãraes, D., Daniela Guimãraes [1]
- Guimpel, F., Friedrich Guimpel (1774- 1839) [172]
- Guimpel, F., Friedr. Guimpel [172]
- Guis, J., Josephus Guis [3]
- Güner, I., Işik Güner [5]
- Gunn, B., Bee Gunn [6]
- Guo, M., Mu-sen Guo [1]
- Gupta, A.L., A.L. Gupta [2]
- Gurr, L., Linda Gurr [74]
- Guthrie, L., Guthrie [3]
- Gutiérrez, A., Alberto Gutiérrez [2]
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- H.F., H.F. [9]
- Haas, I., Ingo Haas [2]
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- Hagberg, M., Mats Hagberg [1]
- Hague, J., Josephine Hague [4]
- Hahon-Hils, W., Wendy Hahon-Hils [2]
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- Halliday, P., Pat (Patricia) Halliday (1930- 2019) [163]
- Halm, C., Carol Halm [4]
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- Hamilton, E., Edward Hamilton (1824- 1899) [7]
- Hampshire, R.J., Rachel Jane Hampshire [1]
- Hamzah, A., Hamzah [5]
- Hannan, C.M., Charlotte Hannan [2]
- Hansen, G., George Hansen (1863- 1908) [19]
- Harriott, G., Georita Harriott [91]
- Harris, E.C., Emily Cumming Harris ( fl. 1837- 1925) [2]
- Harrison, A., Arnold Harrison ( fl. 1831- 0) [5]
- Hart, M., Hart ( fl. 1820- 1840) [906]
- Hart, J.T., J.T. Hart ( fl. 1833- 1840) [20]
- Hart, J., J. Hart ( fl. 1823- 1838) [78]
- Hart, W., W. Hart ( fl. 1825- 1830) [11]
- Hart-Davies, C., Christina Hart-Davies [5]
- Hartz, H., Hélène Hartz [5]
- Hartzer, P., Pascale Hartzer [1]
- Harvey, W.H., William Henry Harvey [275]
- Harvey-Gibson, R.J., Robert John Harvey-Gibson (1860- 1929) [3]
- Harwood, P., Paul Harwood [2]
- Hashi, M., Mayumi Hashi [1]
- Hawkins, J., John Hawkins [1]
- Hayakawa, S., Sho Hayakawa [1]
- Hayami, F., F Hayami ( fl. 1911- 1920) [136]
- Hayata, B., Bunzo Hayata (1874- 1935) [5]
- Hayden, S.M., Sheila M. Hayden [3]
- Hayne, F.G., Friedrich Gottlob Hayne [1]
- Haywood, H., Helen Haywood [28]
- He, S., Shun-qing He [3]
- He, Shao-yun, He [1]
- He, S.Q., Shun-Qing He [2]
- Heckel, E., Heckel [1]
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- Heffron, C., Heffron [9]
- Heiges, B., Bertha Heiges [3]
- Heim, R.J., Roger Jean Heim (1900- 0) [4]
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- Heinzel, A., Heinzel [8]
- Hekking, W.H.A., Hekking (1930- 1996) [123]
- Heller, E.G., Heller [3]
- Helms, R., Helms [1]
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- Hendrey, S.C., S.C. Hendrey ( fl. 1903- 0) [5]
- Henry, A., Aime (L) 1801 - 75 Henry [613]
- Henry, A., Henry [613]
- Henslow, J.S., Henslow [4]
- Henslow, G., Henslow [1]
- Henslow, J.S., John Stevens Henslow [4]
- Henslow, I.S., Henslow [3]
- Hepper, F.N., Hepper [58]
- Herbert, W., William Herbert (1778- 1847) [281]
- Herbert, L., Letitia Herbert [1]
- Herbst, A., Herbst [1]
- Herincq, B., Mme B. Herincq ( fl. 1900- 0) [351]
- Hernández Rodríguez, W., Wendy Hernández Rodríguez [1]
- Herrliberger, D., Dav. Herrliberger [11]
- Hetley, G.B., Georgina Barnes Hetley (1822- 1890) [49]
- Heyland, J.C., Jean Cristoph Heyland (1792- 1866) [839]
- Heyn, B., Heyn [1]
- Heyn, E., Ernst Heyn [13]
- Hezarkhani, M., Mitra Hezarkhani [4]
- Hiaso, J., Hiaso [1]
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- Hickman, E., Ellen Hickman [3]
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- Highley, P., Highley [121]
- Hildebrand, F.H.G., Friedrich Hermann Gustav Hildebrand (1835- 1915) [14]
- Hildebrand, F., Hildebrand [2]
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- Hill, J.W., John W. Hill [1]
- Hillier, S.P., Susan P. Hillier [18]
- Hinojosa, M., Mariano Hinojosa [46]
- Hintze, G., Graziella Hintze [9]
- Hipsley, J., Hipsley [1]
- Hirsch, C., Hirsch [4]
- Hitingnuc, S., Semeri Hitingnuc [1]
- Hocquart, Hocquart ( fl. 1832- 0) [337]
- Hodgson, F., Francisco Hodgson [1]
- Hodgson, W.C., Wendy C. Hodgson [2]
- Hodgson, W., Wendy Hodgson [1]
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- Hoek, A.E., Hoek [1]
- Hoeksema, R., Hoeksema [4]
- Hogdson, F., Francisco Hogdson [2]
- Hohe, C., Christa Hohe ( fl. 1839- 0) [1]
- Holden, S., Samuel Holden ( fl. 1840- 0) [419]
- Holland, T., Holland [2]
- Holleman, F., Holleman [1]
- Hollender, W., Wendy Hollender [1]
- Hollick, K.M., Hollick [1]
- Holm, T., Theodor Holm (1880- 1943) [1]
- Holmes, J., Jenny Holmes [1]
- Holmes, W.C., Holmes [1]
- Holtzbecker, H.S., Hans Simon Holtzbecker [460]
- Holzer, H., Holzer [1]
- Hooker, J.D., Joseph Dalton Hooker (1817- 1911) [124]
- Hooker, W., William Hooker (1779- 1832) [150]
- Hooker, W.J., William Jackson Hooker (1785- 1865) [916]
- Hoola van Nooten, B., Bertha Hoola van Nooten ( fl. 1914- 0) [42]
- Hoole, A., Hoole [1]
- Hoomans, J., Judy Hoomans [1]
- Hooper, S.S., Sheila S. Hooper [6]
- Hoppins, C.E., Hoppins [2]
- Hoppius, C.E., Hoppius [1]
- Hormusji, H., H. Hormusji ( fl. 1900- 0) [128]
- Horn, A., Horn [4]
- Horne, A.S., Arthur Samuel Horne ( fl. 1920- 0) [2]
- Horne, J., John Horne (1835- 1905) [3]
- Horne, F.W., F.W. Horne [781]
- Horning, P., Phoebejane Horning [1]
- Hornstedt, C.F., Hornstedt [4]
- Horsfall, Horsfall [5]
- Hossain, M., Hossain [1]
- Hotta, M., Mitsuru Hotta [1]
- Hou, W., Wei Hou [1]
- Hou, D., Hou [2]
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- Houlston, J., John Houlston ( fl. 1848- 1852) [3]
- Houng, Sao-Mei, Houng [1]
- Howard, S., Sarah Howard [1]
- Howard, R.A., Richard A. Howard [17]
- Howcroft, N., A.N.A. Howcroft [4]
- Huang, Q.H., Huang [1]
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- Huber, J.H., Johann Heinrich Huber [20]
- Huber, Huber [1]
- Huck, R.B., Robin Huck [1]
- Huegel, J., Josephus Huegel [117]
- Hughes, R.O., Regina O. Hughes [38]
- Huitt, C., Carl Huitt [5]
- Humboldt, F.W.H.A., Friedrich Wilhelm Heinrich Alexander Humboldt (1769- 1859) [4]
- Hummitzsch, H., Hans Hummitzsch [406]
- Humphreys, H.N., Henry Noel Humphreys (1810- 1879) [27]
- Humphreys, H.N., Henry Noel Humphreys (1810- 1879) [27]
- Hunnybun, E.W., Edward Walter Hunnybun (1848- 1918) [3]
- Hupkens-van der Elst, E.M., Hupkens-van der Elst [9]
- Husnot, P.T., Pierre Tranquille Husnot (1840- 1929) [73]
- Hutchinson, J., John Hutchinson (1884- 1972) [164]
- Huxley, E., Eleanor Huxley [38]
- Huysmans, S.W., Huysmans [1]
- Huysum, J., Jacob van Huysum [29]
- Huysum, J., Huysum [29]
- Huysum, J., Jac. van Huysum (1687- 1740) [29]
- Hyatt, E.L., Hyatt [1]
- Hyde, F., Francis Hyde ( fl. 1830- 0) [1]
- Hyde-Johnson, J., Jenny Hyde-Johnson [1]
- Hyland, T.J., Hyland [2]
- Idrees, M., M. Idrees [6]
- Ignatov, A., Assen Ignatov [1]
- Illes, A., Anya Illes [1]
- Inami, K., Kadzuwo Inami [7]
- Irmscher, E., Edgar Irmscher (1887- 1968) [93]
- Isaac-Williams, M., Mark Isaac-Williams [2]
- Ishikawa, M., Mieko Ishikawa [8]
- Ishiki, E., Erika Ishiki [1]
- Ito, T., Tokutaro Ito [2]
- Itoh, K., Keisuke Itoh [1]
- Iwagu, T., Taikika Iwagu [3]
- J.C.W., J.C.W. [46]
- J.D., J.D. [3]
- J.H., J.H. [9]
- J.M., J.M. [13]
- J.W., J.W. [4]
- Jacques-Félix, H., Jacques-Félix [42]
- Jacquin, N.J., Nikolaus Joseph Jacquin (1727- 1817) [578]
- Jagermayer, Jagermayer [7]
- Jahandiez, A., A. Jahandiez [3]
- Jameson, H.G., Jameson [4]
- Janish, J., Jeanne Janish [9]
- Jegermeyer, J., Jegermeyer [88]
- Jenkins, P., Philip Jenkins [1]
- Jensen, A., April Jensen [1]
- Jérémie, J., Jérémie [30]
- Ji, C.Z., C.Z. Ji [1]
- Jian-kun, Y., Yang Jian-kun [3]
- Jiménez Machorro, R., Rolando Jiménez Machorro [4]
- Jin, X.F., Xiao-Feng Jin [1]
- Jobin, A., A. Jobin ( fl. 1850- 1870) [89]
- Jobin, Jobin ( fl. 1894- 1902) [29]
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- Joedotaroeno, M., M. Joedotaroeno ( fl. 1900- 1920) [3]
- Johnsen, B., Bent Johnsen [30]
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- Joly, L.M., Lavíngnia (Lavinia) M. Joly [6]
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- Jones, D.L., Davis L. Jones [6]
- Jongkind, C.C.H., Carel C.H. Jongkind [7]
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- José Antonio Lozano, José Antonio Lozano [3]
- Joubert, J., Jean Joubert (1648- 1707) ( fl. 1670- 1700) [174]
- Joubert, E., Elbe Joubert [14]
- Jouy, A., Alain Jouy [2]
- Jovet, P., Jovet [1]
- Jowett, J., Jenny Jowett [2]
- Judd, W.S., Judd [2]
- Judziewicz, E.J., Emmet Judziewicz [8]
- Jung, J.J., Joh. Jakob Jung [1]
- Jung, J.E.L., Jung [3]
- Jungberg, G., Jungberg [10]
- Junqueira, E., Eveline Junqueira [2]
- Juraimi bin Samsuri, Juraimi bin Samsuri (1923- 1971) [115]
- Jürgenson, E. de, Ellen de Jürgenson [2]
- Jussieu, A. de, Adrien Jussieu (1797- 1853) [175]
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- Kakuta, Y., Yoko Kakuta [2]
- Kalafatic, C., Carol Kalafatic [4]
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- Kamiti, A., Andrew Kamiti [1]
- Kanogawa, I., Kanogawa [25]
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- Karsten, A., Adele Karsten [1]
- Karsten, G.H.H., George Henry Hermann Karsten (1863- 1937) [2]
- Karsten, G.K.W.H., Gustav Karl Wilhelm Hermann Karsten (1817- 1908) [1]
- Kastner, C., Kastner [171]
- Kateya, R., Riziki Kateya [2]
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- Katz Nara, A., Angelic Katz Nara [11]
- Kawahara, K., Keiga Kawahara [3]
- Keats Smith, A., Anne Keats Smith [5]
- Kellmuth, T., Th. Kellmuth [1]
- Kellogg, A., Albert Kellogg (1813- 1887) [24]
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- Keng, R.S., Keng [2]
- Keraudren, M., Monique Keraudren (1928- 1981) [315]
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- Kernan, P., Patricia Kernan [11]
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- Keultjes, G.L., Gerrit Laurens Keultjes [1]
- Keusenkothen, F., Fred Keusenkothen [1]
- Kevin, J., Kevin [23]
- Kho, H., Hoc Kho [1]
- Kibblewhite, H., Helen Kibblewhite [1]
- Kickhöfel, E.H.P., Eduardo H.P. Kickhöfel [20]
- Kickhöffel, E., Eduardo Kickhöffel [6]
- Kiefer, G., Gretel Kiefer [1]
- Kiessling, A., Kiessling [9]
- Killeen, T., Tim Killeen [1]
- Kim Chi, L., Le Kim Chi [1]
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- Kippist, R., R. Kippist ( fl. 1831- 1838) [8]
- Kiran Raj, M.S., Kiran Raj [2]
- Kirdkaew, O., Oratai Kirdkaew [1]
- Klatt, F.W., Friedr. Wilh. Klatt [64]
- Klatt, F.W., Klatt [64]
- Klein, J.E., Janet E. Klein [100]
- Klingenberg, L., Lillo Klingenberg [2]
- Klintbjer, A., Andrea Klintbjer [1]
- Klitzing, H., Klitzing [4]
- Knappe, K.F., Karl Friedrich Knappe [121]
- Kneer, D., Dominik Kneer [4]
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- Knight, E.C., E. C. Knight [2]
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- Kobayashi, H., Hidenari Kobayashi [4]
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- Koehne, B.A.E., Bernhard Adalbert Emil Koehne (1848- 1918) [192]
- Koekkoek, M.A., Koekkoek [22]
- Kohl, F.G., Kohl [177]
- Köhly, N., Köhly [9]
- Konishi, M., Mieko Konishi [6]
- Koopmann, C., Koopmann [4]
- Koorders, S.H., Seifert Hendrik Koorders (1863- 1919) [15]
- Korthals, P.W., Korthals [32]
- Kouwels, A.J., A. J. Kouwels ( fl. 1855- 1870) [116]
- Koyama, J., Jetsuo Koyama [7]
- Kraenzlin, Kraenzlin [2]
- Krager-Palmer, K., Karen Krager-Palmer [37]
- Kral, R., Robert Kral (1926- 0) [191]
- Krämer, E., Evelyn Krämer [70]
- Krauss, J.C., Krauss [124]
- Kretschmer, A., Kretschmer [2]
- Kretschmer, A., Anna Kretschmer [2]
- Krieger, Krieger ( fl. 1920- 0) [4]
- Krik, J., Krik [1]
- Kromohardjo, M., Mas Kromohardjo ( fl. 1900- 1914) [99]
- Krosnick, S.E., Shwan E. Krosnick [1]
- Krüger, W., Krüger [2]
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- Kuhn, A., Kuhn [1]
- Kuijt, J., Job Kuijt [87]
- Kuipers, H., Kuipers [13]
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- Kupicha, F.K., Kupicha [30]
- Kurzius, M., Margaret Kurzius [1]
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- L.M.R., L.M.R. [73]
- L.N.M., L.N.M. [13]
- L.W., L.W. [3]
- L.Z., L.Z. [1]
- Laan, A., Adolf van der Laan (1717- 1740) [177]
- Labadie, A., Amanda Labadie [1]
- Labillardiere, J.J.H., Jacques Julien Houtton Labillardiere (1755- 1834) [2]
- Labram, J.D., Jonas David Labram [41]
- Lacerda, C., Lacerda [6]
- Lachenbauer, J., J. Lachenbauer [1]
- Lackerbauer, Lackerbauer [1]
- Lacomag, D., Lacomag [3]
- Lacombe, D., Lacombe [2]
- Lacoski, R., Rachel Lacoski [1]
- Lai, P., Pauline Lai [4]
- Lain, E.J., Emily Lain [2]
- Lala, R., Roger Lala [4]
- Lala Andriamiarisoa, R., Roger Lala Andriamiarisoa [3]
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- Lambdin, G.C., Lambdin [1]
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- Lambert Tempest, M., Marlene Lambert Tempest [1]
- Lambkin, D., Deborah Lambkin (1970- 0) [90]
- Lambotte, P., Lambotte [24]
- Lambourne, H., Helen Lambourne [1]
- Lamourdedieu, H., Helene Lamourdedieu [115]
- Landes, A., Amelia Landes [2]
- Landuyt, Landuyt [1]
- Landwehr, J., Landwehr [4]
- Laneau, Laneau [1]
- Lanfranchi, J., Jos. Lanfranchi ( fl. 1786- 0) [20]
- Lang, C., Lang [85]
- Lang, H., Lang [1]
- Langhorne, J., Joanna A Langhorne [94]
- Lansdell, K.A., Kathleen A. Lansdell (1888- 0) [210]
- Lansdell, K.A., Kathleen A. Lansdell [210]
- Lapham, J.M., Lapham [1]
- Lapitan, E.A., Lapitan [4]
- Laplante, C., Laplante [8]
- Larahondo Aquilar, J., Jairo Larahondo Aquilar [3]
- Larrahonda, J., Jairo Larrahonda [6]
- Larsen, S.S., Larsen [2]
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- Laurie-Bourque, S., Susan Laurie-Bourque [6]
- Lauters, P., Paulus Lauters (1806- 1895) [2]
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- Le Sourd de Beauregard , L.G., Le Sourd de Beauregard [1]
- Leaf, C.N., Leaf [1]
- Leal, N., Leal [124]
- Lechanteur, E., Lechanteur [1]
- Lechman Singie, Lechman Singie [1]
- Lee, H.W., Lee [2]
- Lee, J., John Lee [1]
- Lee, Li-fang, Lee [1]
- Lefèvre, A., Lefèvre ( fl. 1870- 1890) [8]
- Legendre, F., Mlle Legendre [1]
- Lehmann, C.F., Lehmann [1]
- Leighton, W.A., Leighton [5]
- Leite, W., William Leite [1]
- Leiva G., S., Segundo Leiva G. [10]
- Leiva Gonzales, S., Segundo Leiva Gonzales [1]
- Lemaire, C., Charles Lemaire (1801- 1871) [1]
- Lemeux, J., Lemeux [164]
- Leon, B., Bernard Leon [1]
- León, Blanca, Blanca León [2]
- Lerinckx, J.M., Lerinckx [233]
- Leroy, J.F., Jean-F. Leroy (1915- 1999) [18]
- Leroy, J.-F., Leroy [1]
- Lespiault, M., Maurice Lespiault ( fl. 1850- 0) [2]
- Letty, C., Cythna Letty (1895- 0) [1468]
- Léveillé, J.H., Léveillé [11]
- Levier, E., Emile (Emilio) Levier (1839- 1911) [22]
- Lewis, G.J., Gwendoline Joyce Lewis (1909- 1967) [120]
- Lewis, G.P., Gwilym Peter Lewis (1952- 0) [34]
- Leybold, F., Friedrich Leybold (1827- 1879) [2]
- Leyniers, D., Leyniers [1]
- Li, A., Ai-Li Li [1]
- Li, Ai-Li, Li [1]
- Liao, C.K., Chun Kuei Liao [1]
- Licata, A., Licata [3]
- Lidmark, P., Pollyanna Lidmark [7]
- Liebman, E., Elizabeth Liebman [3]
- Liede, S., Liede [4]
- Liepoldt, W., Wenzel Liepoldt [103]
- Lima, A.S., Aline Souza Lima [4]
- Lin, Yunxiao, Lin [1]
- Lin, C., Che-Wei Lin [1]
- Lin, C.W., Che-Wei Lin [1]
- Linder Smith, C., Claire Linder Smith (1954- 0) [5]
- Lindley, J., John Lindley [144]
- Lindman, C.A.M., Carl Axel Magnus Lindman (1856- 1928) [2]
- Lindman, C., Lindman [26]
- Lindsay, L.G., Lindsay [5]
- Ling, I., Ileana Ling [1]
- Ling, W., Wang Ling [9]
- Ling, L., Liu Ling [1]
- Linnell, A., Ann Linnell [4]
- Linton, E.F., Linton [1]
- Lisa, M., Maddalena Lisa [91]
- Lister, G., Miss Gulielma Lister (1860- 1949) [150]
- Little, R.R., Ruby Rice Little [3]
- Liu, Y., Yitao Liu [1]
- Liu, L.H., Liu [1]
- Liu, Lin-Han, Lin-Han Liu [1]
- Liu, Yunxiao, Liu [2]
- Liu, Chun-rung, Liu [1]
- Liu, Yitao, Liu [1]
- Liu, Y.X., Yun-Xiao Liu [2]
- Livshultz, M., Michael Livshultz [1]
- Ljung, J., J. Ljung [1]
- Llado, Llado [1]
- Lloyd Praeger, R., Lloyd Praeger [2]
- Loaëc, R., Loaëc [8]
- Loddiges, G.L., Loddiges [85]
- Loddiges, G., George Loddiges (1784- 1846) [536]
- Loddiges, W., William Loddiges [8]
- Loedolff, J., Jeanette Loedolff [17]
- Löfgren, A., Albert Löfgren (1854- 0) [7]
- Löfgren, J.A.C., Löfgren [18]
- Logerot, Logerot ( fl. 1828- 0) [2]
- Loken, J., Loken [12]
- Lombardi, J.A., Julio Antonio Lombardi [15]
- Longhi-Wagner, H.M., Longhi-Wagner [7]
- Longpré, P., Paul de Longpré (1855- 1911) [52]
- López, A., Alfredo "Tokio" López [2]
- López, G., Germán López [3]
- Lorence, D.H., David H. Lorence [3]
- Lotsy, J.P., Lotsy [9]
- Louie, D., Delphine Louie [1]
- Lovell, G., George Lovell [1]
- Lovett, J., Jilly Lovett [5]
- Lowe, R.T., Lowe [2]
- Lowe, J.A., Lowe [58]
- Lower, E.E., Lower [2]
- Lowis, L., Lena Lowis ( fl. 1881- 0) [31]
- Lü, Faqiang, Lü [7]
- Lu, S.L., Lu [3]
- Luchmun Sing, Luchmun Sing [2]
- Luck, M., Micky Luck [5]
- Lüder, R., Rita Lüder [2]
- Luer, C.A., Carlyle A. Luer (1922- 0) [2301]
- Luigné, S. de, Sophie Luigné ( fl. 1805- 0) [8]
- Luithardt, R., Luithardt [5]
- Luna, A., Albino Luna [28]
- Lundberg, C.F., C. F. Lundberg ( fl. 1830- 0) [7]
- Lundmark, J.D., Joh. Dan. Lundmark [1]
- Lunel, A., Lunel [15]
- Lunzer, A., Alois Lunzer [96]
- Lupo, R., Rogério Lupo [30]
- Lycett, J., Lycett [1]
- Lye, G.M., Gerd Mari Lye [1]
- Lynch, R.I., Lynch [2]
- Lynch, R.I., Lynch [2]
- M.B., M.B. [1]
- M.C.S., M.C.S. [1]
- M.D., M.D. [10]
- Ma, X.Y., Ma [2]
- Maas, L., Linnea Maas [1]
- Macfarlane, J.M., Macfarlane [1]
- MacFarlane, J.L., MacFarlane [6]
- Macfarlane, T.D., Macfarlane [1]
- Machado, S., Sylvia Machado [1]
- Mackay, D., David Mackay [1]
- Mackenzie, D., Daniel Mackenzie [5]
- Mackenzie, Mackenzie [5]
- MacNab, J., J, MacNab [29]
- Madar, W., Wendy Madar [3]
- Madhusoodanan, P.V., Pandara Valappil Madhusoodanan (1950- 0) [1]
- Maekawa, F., Fumio Maekawa ( fl. 1935- 0) [2]
- Magno, S., Magno [1]
- Makino, T., Makino [7]
- Malaisse, F., Malaisse [1]
- Malathi, S.C.P., Malathi [1]
- Malathi, C.P., Malathi [1]
- Maldonado, C., Carlos Maldonado [14]
- Malknecht, Malknecht [1]
- Manara, B., Bruno Manara [146]
- Mancera, Juan Franc, Mancera [39]
- Mangoendimedjo, M., Mas Mangoendimedjo ( fl. 1910- 1920) [746]
- Mann, V., Mann [1]
- Manne, C., Manne [13]
- Mannes-Abbott, S., Sheila Mannes-Abbott [6]
- Manning, J.C., John C. Manning [75]
- Manning, J., Manning [68]
- Mansell, J., Joseph Mansell [6]
- Manz, A., And. Manz [9]
- Marchal, J., Joseph Marchal [22]
- Marchand, A., Marchand [2]
- Marchand, J., J. Marchand [1]
- Marco, P., Pedro Marco [1]
- Marechal, Marechal [178]
- Marechal, arechal Marechal [178]
- Marín, C., Carmen Marín [1]
- Marin, Marin [8]
- Mark, E.W., Mark [1]
- Maroth, R., Maroth [1]
- Marquis, A.L., Alex. Louis Marquis [27]
- Marquis, A.L., Alexander Louis Marquis (1777- 1828) [27]
- Marrufo, R., Rossana Marrufo [5]
- Marsh, D.H., D.H. Marsh [5]
- Marsh, D.H., Dorothy H. Marsh [5]
- Marsh, J., Jenni Marsh [1]
- Martin, K., Kim Martin [1]
- Martin, C.V., Claire V. Martin [1]
- Martin, C., Collette Martin [3]
- Martin, C., Carmen Martin [3]
- Martinéz, M.R., María Rosa Martinéz [1]
- Martinez, José s. Castro Martus Martinez [2]
- Martinez, F., Martinez [5]
- Martínez Flores, R., Rosa Martínez Flores [1]
- Martini, Ricardo, Martini [2]
- Martius, C.P., Martius [2]
- Martz, J., Jeff Martz [1]
- Maruñak, V., Víctor Maruñak [2]
- Maruyama, K., Kimiyo Maruyama [1]
- Masinde, P.S., Patrick Siro Masinde [4]
- Maslin, B.R., Maslin [5]
- Mason, W., Walter Mason [1]
- Mason, D., David Mason [1]
- Mason, P., Patricia Mason [1]
- Mason, H., Hilda Mason [2]
- Massee, G., George Massee [3]
- Massee, G.E., George Edward Massee (1850- 1917) [30]
- Massey, Massey [1]
- Masson, F., Francis Masson [241]
- Masters, M.T., Masters [12]
- Masters, W., William Masters [1]
- Masters, G.E., Gerald E. Masters [4]
- Mata, A., Arístides Mata [5]
- Mathias, M.E., Mildred E. Mathias [8]
- Mathieu, A., Mathieu [12]
- Mathieu, G., Guido Mathieu [3]
- Matuszezak, M., Marcin Matuszezak [12]
- Maubert, Maubert ( fl. 1840- 1860) [113]
- Maund, Maund [1]
- Maund, E., Eliza Maund [12]
- Maund, S., Miss S. Maund [64]
- Maune, C., Maune [1]
- Maw, G., George Maw (1839- 1912) [2]
- Maximowicz, C.J., Maximowicz [18]
- Maxwell, R.H., Richard H. Maxwell [3]
- Mayo, S., Mayo [1]
- Maytham, M.C., Maytham [4]
- McCaffree, L., Lee McCaffree [2]
- McDowell, T., Tim McDowell [1]
- McIntosh, S., Sandie McIntosh [2]
- McKeehen, K., Kathleen McKeehen [4]
- McManus, P., P. McManus [10]
- McPherson, G., McPherson [5]
- Meadows, G.A., Gillian A. Meadows [2]
- Medina, R., Medina [1]
- Mee, M., Margaret Mee (1909- 1988) [1]
- Meerburgh, N., Meerburgh [84]
- Mehranfard, M., Mehranfard [1]
- Meisner, Meisner [5]
- Meissner, Meissner [8]
- Melliss, A., Melliss [17]
- Mello, F., Mrs. Mello [1]
- Mello-Silva, R. de, Renato Mello-Silva [3]
- Melville, R., Ronald Melville (1903- 1985) [49]
- Mendum, M., Mary Mendum [2]
- Menger, E., Menger [49]
- Menini Neto, L., Luiz Menini Neto [1]
- Mentges, C., Charlotte Mentges [3]
- Mentges, C., Charlotte Mentges [3]
- Mentges Hannan, C., Charlotte Mentges Hannan [1]
- Menzies, A., Archibald Menzies [1]
- Mercier, J., Jeanne Mercier [1]
- Mercier, (L) Villereuse Mercier [1]
- Merian, M.S., Maria Sibylla Merian [1]
- Merian, M.S., Maria Sib. Merian [1]
- Merino, E., Eduardo Merino [1]
- Merryman, C., Carol Merryman [2]
- Mertens, C.F., C. F. Mertens ( fl. 1800- 0) [6]
- Mettenius, G.H., Georg Heinrich Mettenius [171]
- Mettenius, G., Mettenius [1]
- Meucci, S., Meucci [2]
- Meunier, G., Georgette Meunier [1]
- Meunier, Meunier [1]
- Meve, U., Ulrich Meve (1958- 0) [31]
- Mewe, U., Mewe [5]
- Meyer, G.F.W., Georg Friedrich Wilhelm Meyer (1782- 1856) [1]
- Meyer, Meyer ( fl. 1850- 1860) [2]
- Meyer, Meyer [2]
- Meyn, W.A., W. A. Meyn [11]
- Meyn, W.A., W. A. Meyn [11]
- Mez, T., Thea Mez [2]
- Michels, E., Michels [1]
- Midla, A.D., Midla [2]
- Miechielsen, M., M. Miechielsen [1]
- Miers, J., John Miers [470]
- Miers, J., John Miers [470]
- Migoya, M.A., María Alejandra Migoya [10]
- Mikulicz, N., Neva Mikulicz [1]
- Milanetti Degani, R., Ricardo Milanetti Degani [1]
- Milde, J., Julius Milde [5]
- Miljour, B., Bonnie Miljour [1]
- Millán, A., Millán [2]
- Millar-Watt, M., Mary Millar-Watt [64]
- Miller, James , James Miller ( fl. 1775- 0) [1]
- Miller, J.F., John Frederick Miller [185]
- Miller, L., Leslie Miller [1]
- Miller, W., William Miller (1796- 1882) [45]
- Miller, J., John Miller (1715- 1790) [112]
- Miller, S., Shawna Miller [3]
- Millot, A., Adolphe Millot [32]
- Mills, Mills [222]
- Mills, R., R. Mills ( fl. 1830- 1840) [23]
- Millspaugh, C.F., Charles Frederick Millspaugh (1854- 1923) [1]
- Milne-Redhead, O., Margaret Olive Milne-Redhead (1904- 1997) [20]
- Ming-qin, T., Tao Ming-qin [1]
- Minsinger, S., Seb. Minsinger [1]
- Minsinger, S., Seb. (L) 1800/64 Minsinger [1]
- Minsinger, J., J. Minsinger [1]
- Mintem, Mintem [1]
- Minton, Minton [2]
- Mintorn, Mintorn [1]
- Miquel, F.A.W., Miquel [20]
- Mirabelli, A., Mirabelli [22]
- Mirbel, B., B. Mirbel ( fl. 1805- 1825) [24]
- Mirnaalini, V., Vatsala Mirnaalini [2]
- Misaki, Misaki [14]
- Misples, E., Misples [1]
- Miss Rebello, Miss Rebello ( fl. 1830- 0) [6]
- Mitchell, A., Agnes Mitchell ( fl. 1840- 0) [2]
- Mitchell, J., Julie Mitchell [1]
- Mitten, W., William Mitten (1819- 1900) [30]
- Mitten, Mitten ( fl. 1880- 0) [6]
- Mitton, W., Mitton [4]
- Miyamoto, F., Futoshi Miyamoto [1]
- Moggridge, J.T., John Traherne Moggridge [4]
- Molano, M.C., Manuel Collantes Molano [14]
- Molau, U., Ulf Molau [2]
- Moler, D., Moler [7]
- Molez, D., Molez [36]
- Molina, J.G., José Gever Molina [1]
- Molla, A.D., (Mullah) Molla [106]
- Mollhausen, Mollhausen [1]
- Monington, H.W., Harold W. Monington ( fl. 1900- 0) [1]
- Monsalve, M., Miryam Monsalve [1]
- Monsalve B., M., Miryam Monsalve B. [3]
- Montagne, C., Montagne [44]
- Moon, H.G., Henry George Moon (1857- 1905) [201]
- Moon, H.G., Henry G. Moon [201]
- Moore, S.L.M., Moore [2]
- Moore, S., Sarah Moore [18]
- Moore, S.L., Moore [4]
- Moore, S.A., Susan A. Moore [8]
- Moquin-Tandon, A., Alfred Moquin-Tandon [14]
- Mora, G., Gloria Mora [5]
- Moradi, A., Ali Moradi [1]
- Moraes, R., Renato Moraes [3]
- Morales, M., Marcela Morales [1]
- Morales, J.F., J. Francisco Morales [7]
- Moran, R.C., Robert C. Moran [39]
- Morato Duarte, M., Miryan Morato Duarte [2]
- Moreno, Moreno [3]
- Moreton, C.O., Rev. C. Oscar Moreton [1]
- Morgan, R., Robert Morgan (1863- 1900) [132]
- Moriarty, H.M., Henrietta Maria Moriarty ( fl. 1806- 0) [50]
- Morillo, B. de, Beatrice Morillo [4]
- Morita, K., Kako Morita [2]
- Morita, K., Kako Morita [2]
- Morley, T., Thomas Morley [1]
- Morse, Miss Morse [1]
- Moss, A.M., A. Miles Moss ( fl. 1915- 0) [5]
- Motley, Motley [1]
- Motoyoshi, K., Kyoko Motoyoshi [2]
- Mourré, L., Leonardo Mourré [171]
- Moya, N., Nelson Moya [22]
- Mu-seng, G., Guo Mu-seng [1]
- Mu-seng, Guo, Mu-seng [1]
- Muchhala, N., Nathan Muchhala [1]
- Mueller, C.A., Mueller [9]
- Muench, G., Muench [2]
- Muggley, Muggley [2]
- Mulder, A.S., Mulder [5]
- Mulder, A.G., Mulder [1]
- Mulder, H., Hèlene Mulder [5]
- Mulder, A.S., A. Saagmans Mulder ( fl. 1840- 0) [5]
- Mulla, A.D., Mulla [25]
- Mullah, A.D., Mullah [4]
- Müller, C.F., Christian Friderich Müller (1744- 0) [32]
- Müller, C.F., Christian Friderich Müller (1744- 1814) [32]
- Müller, F., F. Müller [1]
- Müller, W., Walter Müller [207]
- Müller, C., Cornelius Müller [1]
- Müller, W., Walter (L) Gera Müller [207]
- Muller Oehme lith, Muller Oehme lith [1]
- Muller y Ochme lit., Muller y Ochme lit. [2]
- Münter, J., Münter [1]
- Murata, G., Murata [1]
- Murrell, V.C., Murrell [2]
- Mussat, E., Mussat [1]
- Mutel, A., Mutel [3]
- MWG, MWG [10]
- MY Pv, MY Pv [3]
- Myers, S., Sheva Myers [3]
- Myers, J., John K. Myers [268]
- n.a., n.a. [6690]
- N.E.N.B., N.E.N.B. [5]
- Nab del., M., Nab del. [1]
- Nabakooza, J., Janet Nabakooza [1]
- Nakai, T., Takenoshin Nakai [10]
- Nakai, T., Nakai [10]
- Nakajima, M., Mutsuko Nakajima [2]
- Nan, Jia, Nan [1]
- Naruto, E., Emiko (Emy) Naruto [77]
- Nascimento, N., Natanael Nascimento [1]
- Natadipoera, R., Raden Natadipoera [502]
- Natadipoero, R., R. Natadipoero ( fl. 1900- 0) [2]
- Natidipoera, R., Natidipoera [3]
- nature printing, nature printing [80]
- Neill, A.K., Amanda Neill [1]
- Neumann, L., Louis Neumann ( fl. 1840- 0) [12]
- Neumann, A., Neumann [2]
- Neumann, A., Adolf Neumann (1825- 1884) [2]
- Neva Mikulicz, Neva Mikulicz [3]
- Newall, C.F., C. F. Newall [84]
- Newton, A.A., Amanda Almira Newton (1860- 1943) [5]
- Newton, A.A., A. A. Newton ( fl. 1920- 0) [5]
- Ngan, P.T., Ngan [7]
- Nicholas, A., Nicholas [2]
- Nicholson, T., Nicholson [1]
- Nicholson, W.E., William Edward Nicholson (1866- 1945) [1]
- Nickelli, E., Nickelli ( fl. 1855- 0) [48]
- Niemeyer, E., Niemeyer [15]
- niet_leesbaar, niet_leesbaar [3]
- Nikulinsky, P., Philippa Nikulinsky [10]
- Nilsson, S., Sven Nilsson [1]
- Nison, J., Nison [1]
- Nixon, H., Holly Nixon [13]
- Nkongmeneck, B.A., Nkongmeneck [1]
- Nobakht, A., Nobakht [2]
- Nodder, Nodder [3]
- Nodder, F.P., Frederick Polydore Nodder ( fl. 1777- 1800) [252]
- Node-Veran, Node-Veran [110]
- Node-Veran, Node-Veran [110]
- Nolan, T., Terry Nolan [4]
- Norbury, M., Norbury [1]
- Nordenstam, B., Nordenstam [1]
- North, M., Marianne North (1830- 1890) [1329]
- North, M., Marianne North [1329]
- Norton, C.E.C., Norton ( fl. 1830- 1840) [2]
- Nouhuys, J.J., J.J. van Nouhuys [5]
- Nouhuys, J.J., Nouhuys [5]
- Nozawa Sensei, K., Khoshu Nozawa Sensei [1]
- Nunes, A.S.S., Nunes [1]
- Obenberger, Obenberger [12]
- Oberer, J., Joh. Oberer ( fl. 1810- 1840) [46]
- Oberprieler, C., Oberprieler [6]
- Ochoterena-Booth, H., Helga Ochoterena-Booth [1]
- Öhman, L., Liselotte Öhman [1]
- Okamura, S., Okamura [1]
- Oldfield, S., Sue Oldfield [2]
- Olin, Olin [1]
- Oliver, I., Inge Oliver [4]
- Oliver, M.J., Oliver [4]
- Olley, L., Louise Olley [1]
- Olsen, R., Olsen [1]
- Olson, M., Mark Olson [1]
- Omlor, R., Ralf Omlor [1]
- Orel, G., George Orel [1]
- Ormerod, E.A., Ormerod [4]
- Ormindo, P., Paulo Ormindo [13]
- Orsini Velásquez, G., Giovannina Orsini Velásquez [1]
- Ortega, C., Ortega [3]
- Os, J.H. van, Os [214]
- Oswald, F.W., Fred W. Oswald [17]
- Oudart, P., Oudart [5]
- Oudart, Oudart [6]
- Ownbey, Ownbey [2]
- Owner, F., Fay Owner [1]
- O’Huges, R., Regina O’Huges [8]
- Pacheco, A.M.F., Angela M.F. Pacheco [1]
- Padilla, V., Padilla [22]
- Padilla H., L., Laura Padilla H. [3]
- Page, J., Page [44]
- Page, M.M., Maud Mabel Page (1867- 1925) [124]
- Page, M.A., M. Amy Page [18]
- Page, M.M., Page [124]
- Page-Wood, R., Romilly Page-Wood [1]
- Pahl, M., Marion Pahl [330]
- Pailler, H., H. Pailler [2]
- Palmstruch, J.W., J.W. Palmstruch [1]
- Palmstruch, J.W., Johan Wilhelm Palmstruch (1770- 1811) [1]
- Pamang, R., Pamang [1]
- Pan, J.T., Pan [2]
- Panero, J.L., Jose Panero [1]
- Panneel, E., Panneel [1]
- Pannemaeker, P., Pannemaeker [247]
- Panter, J.A., Panter [1]
- Pantling, R., Robert Pantling (1856- 1910) [453]
- Pao, J., Joseph Pao [3]
- Papadopoulos, E., Emmanuel Papadopoulos [92]
- Papadoupolos, E., Emmanuel Papadoupolos [41]
- Pape, W.G., Wilhelm Georg Pape (1806- 1875) [350]
- Pape, W.G., Wilh. Georg Pape [350]
- Paris, B.S., Barbara Sydney Paris (1945- 0) [2]
- Parker, G., Gerards Parker [2]
- Parker, P., Patricia Parker [13]
- Parker, G., Parker ( fl. 1951- 0) [2]
- Parkinson, S., Sydney Parkinson (1745- 1771) [105]
- Parkinson, S., Sydney Parkinson [105]
- Parsa-Pajouh, S., Sepideh Parsa-Pajouh [2]
- Parsons, S., Sarah Parsons [3]
- Pasquale, C., Cathy Pasquale [50]
- Passauer, L., Lud. Passauer [39]
- Passmore, D.G., D. G. Passmore [10]
- Pastoriza-Piñol, J., John Pastoriza-Piñol [3]
- Patouillard, N., Patouillard [1]
- Patricia de Oliveira, R., Patricia de Oliveira [2]
- Paul, T.C., Paul [1]
- Pavord Smits, H.C. van d, Helena Christina Pavord Smits (1867- 1941) [5]
- Payen, Payen ( fl. 1840- 1860) [14]
- Pearce, D., Damaris Pearce [9]
- Pearson, W.H., William Henry Pearson (1849- 1923) [6]
- Pedder-Smith, R., Rachel Pedder-Smith [2]
- Peduita, A.B., Adriana Bernal Peduita [23]
- Peixoto, A., Ana Peixoto [15]
- Penderson, H.A., Penderson [12]
- Penfold, J.W., Mrs Jane Wallas Penfold [5]
- Peng, W., Wanling Peng [14]
- Penzig, O., Penzig [11]
- Pepp, Pepp [1]
- Perales, P., Pedro Perales [4]
- Perard, A., Perard [1]
- Perenyi, T., Perenyi [1]
- Pérez, José Joaqu, José Joaquim Pérez [34]
- Pérez, E., Eduardo Pérez [40]
- Perrottet, Perrottet [3]
- Petersen, J., Jan Petersen [1]
- Peterson, G., Gunnel Peterson [1]
- Petit, D.P., Petit [19]
- Petit-Thouars, A., Petit-Thouars [1]
- Pettersson, E., Pettersson [83]
- Philcox, D., Philcox [2]
- Philippi, R., Philippi [2]
- Philipson, W.R., William Raymond Philipson (1911- 1997) [16]
- Phillips, W., William Phillips (1822- 1905) [1]
- Pickles, K., Pickles [1]
- Pieroni, M., Margaret Pieroni [1]
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- Pinard, M., Pinard [2]
- Pinheiro, M.H., Maria Helena Pinheiro [4]
- Pinto, R.A., Reinaldo Antonio Pinto [1]
- Pinzón, J.C., Juan Carlos Pinzón [3]
- Pipoly, J.J., John J. Pipoly [42]
- Pippe, Pippe [1]
- Piron, Piron ( fl. 1800- 0) [13]
- Pizarro, J., José Pizarro [1]
- Planch., J.E., Planch. [1]
- Planchon, M., Planchon [5]
- Planchon, J.K., Planchon [7]
- Platzmann, J., Julio Platzmann (1832- 1902) [2]
- Plée, F., François Plée [2]
- Plée, F., Francois Plée [2]
- Plumier, C., Plumier [1350]
- Poeppig, Poeppig [291]
- Pohl, J., Joseph Pohl [925]
- Pohl, J., Jos. Pohl [925]
- Pohl, D., Pohl [1]
- Poiret, A., Poiret [2]
- Poiteau, A., Antoine Poiteau (1766- 1854) [6]
- Poiteau, P.A., Pierre Antoine Poiteau (1766- 1854) [29]
- Poiteau, P.A., Pierre Antoine Poiteau [29]
- Poiteau, Poiteau [439]
- Polhill, R.M., Polhill [36]
- Poole, B., Bryan Poole [4]
- Pope, C.M., Clara Maria Pope [1]
- Pope, C.M., Clara Maria Pope [1]
- Poppe?, Poppe? [1]
- Porwol, S., Steven Porwol [1]
- Post, H. van, Post [9]
- Potdar, G.G., Girish G. Potdar [2]
- Poulsen, A.D., Axel Dalberg Poulsen [7]
- Pradeep, A.K., Pradeep [5]
- Pradeepkumar, K.P., Pradeepkumar [1]
- Prain, D., David Prain (1857- 1944) [10]
- Prange, J.M., Prange [1]
- Prendergast, P., Prendergast [4]
- Presl, C., Presl [5]
- Prestele, J., Jos. Prestele [1]
- Prestele, W.H., Prestele [2]
- Preston, R.E., Robert E. Preston [1]
- Pretre, Pretre ( fl. 1850- 0) [1]
- Prêtre, J.G., Prêtre [88]
- Preuss, K.D., Kevin D. Preuss [1]
- Prevost, Prevost [1]
- Prevost, Prevost [1]
- Prevost, (Z) fl. Paris 1762-82 Prevost [1]
- Prevost, Prevost [1]
- Price, Sarah F. Price [3]
- Price, V., Valerie C. Price [55]
- Pringgodidjojo, M., M. Pringgodidjojo ( fl. 1915- 0) [6]
- Profice, S., Profice [1]
- Psomadakis, A., Psomadakis [1]
- Pugh, N., Noel Pugh [4]
- Pugsley, H.W., Herbert William Pugsley (1868- 1947) [11]
- Pulgar, F., Francisco Pulgar ( fl. 1800- 0) [354]
- Pupelin, F., Franco Pupelin [3]
- Pupulin, F., Franco Pupulin [3]
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- Purves, R., Rodella Anne Purves (1945- 2008) [9]
- Putnam Hancock, J., Jean Putnam Hancock [1]
- Putterlick, A., Aloys Putterlick ( fl. 1845- 0) [52]
- Putterlick, A., Alois Putterlick (1810- 1845) [52]
- Putzys, G., G. Putzys ( fl. 1900- 0) [84]
- Pye, R., Rawana Pye [1]
- Qiu, Q., Quanyi Qiu [1]
- Quang Nam, Vu, Quang Nam [1]
- Quesada Chacón, A., Ariel Quesada Chacón [2]
- Quispe, N., Quispe [1]
- R. , R. [1]
- R.C.L., R.C.L. [3]
- R.D., R.D. [1]
- R.K.G., R.K.G. [2]
- R.L., R.L. [2]
- R.v.C, R.v.C [1]
- Raalten, van, Raalten [1]
- Raalten, G., G. van Raalten [1]
- Rabarrijaona, M., Rabarrijaona [1]
- Raden Samadi, Raden Samadi [1]
- Rae-Carter, M., Moira Rae-Carter [1]
- Raistrick, R., Reinhild Raistrick [7]
- Rajasekharan, A., Rajasekharan [2]
- Ramachandra Chary, S.T., Ramachandra Chary [1]
- Ramírez de Anda, M., Miriam Ramírez de Anda [3]
- Randall, L.B., Leslie Randall [1]
- Randall, L., Leslie Randall [9]
- Rankin, G., Gillian Rankin [3]
- Ranoewidjojo, M., Ranoewidjojo [3]
- Rao, A.N., Rao [3]
- Rao, A.S., Aragula Sathyanarayana Rao [34]
- Rapini, A., Rapini [8]
- Rapini, A., Alessandro Rapini [8]
- Rasmussen, H.N., Hanne Rasmussen [2]
- Raspail, F.V., François Vincent Raspail (1794- 1878) [1]
- Ravas, S., Ravas [3]
- Ravenna, P., Ravenna [2]
- Raynal, J., Raynal [7]
- Raynal-Roques, A., Aline Raynal-Roques [42]
- Razafindrakoto, E., Edmond Razafindrakoto [83]
- Razafinjohany, A., Razafinjohany [1]
- Rebelle, Rebelle [1]
- Redi, T., Tommaso Redi [1]
- Redouté, P.J., Pierre Joseph Redouté (1759- 1840) [2273]
- Redouté, H.J., Henri Joseph Redouté (1766- 1852) [392]
- Redoute, H.J., Henri Jos. Redoute [392]
- Redoute, P.J., Pierre Jos. Redoute [2273]
- Redouté, A., Redouté [3]
- Rees, Rees [1]
- Rees, Miss Rees [1]
- Rees-Davies, K., Kay Rees-Davies [1]
- Regagnon, J., Regagnon [2]
- Regnier, A.L., Regnier [4]
- Regnier, A.L., A. L. Regnier [4]
- Reichenbach, H.G.L., Heinrich Gottlieb Ludwig Reichenbach (1793- 1879) [837]
- Reichenbach, H.G., Heinrich Gustav Reichenbach (1824- 1889) [77]
- Reid, D.G., David G. Reid [6]
- Reifs, C.F., Reifs [1]
- Reignier, C., Reignier [7]
- Reilly, J., Reilly [4]
- Reinert, G., Grady W. Reinert [9]
- Reinsch, P., Paul Reinsch [1]
- Remy, J., Remy [5]
- Renard, V., Valerie Renard [1]
- Rendle, A.B., Rendle [25]
- Renny, J., Renny ( fl. 1874- 0) [4]
- Rentsch, S., Rentsch [1]
- Reynders, M., Marc Reynders [4]
- Reynders, M.F.M., Marc F.M. Reynders [1]
- Reynel, C., Carlos Reynel [5]
- Rezende, M.A., Maria Alice Rezende [11]
- Reznicek, S.A., Susan Reznicek [14]
- Ribeiro, J., José Eduardo Lahoz da Silva Ribeiro [1]
- Rice, E.G., Elsie Garrett Rice [107]
- Rice, E.G., Elise Garrett Rice (1869- 1959) [107]
- Richard, L.C.M., Louis Claude Marie Richard (1754- 1821) [92]
- Richard, A., Achille Richard (1794- 1852) [96]
- Richards, L., Liz Richards [2]
- Richardson, I.B.K., Richardson [1]
- Riché, A., Adèle Riché (1791- 1878) [45]
- Richer, A., Adèle Richer [1]
- Richter, H.C., Richter [418]
- Rickards, E., Elena Rickards [8]
- Ricketson, J.M., Jon M. Ricketson [80]
- Ridley, H.N., Ridley [2]
- Riet, L., Riet [121]
- Riffarth, M., Riffarth [1]
- Riffarth, H., Riffarth [4]
- Rintz, R.E., Rintz [1]
- Riocreux, A., Alfred Riocreux (1820- 1912) [662]
- Riocreux, A., Alfr. Riocreux [662]
- Ripley, L.M., Ripley [99]
- Ripley, L., Lura Ripley [10]
- Risman, R., R. Risman ( fl. 1900- 0) [32]
- Rivera, J.G., José Gabriel Rivera [60]
- Rivera, J., J. Rivera [4]
- Rivera, E.C., Edwin C. Rivera [2]
- Rizzini, C.T., Carlos Toledo Rizzini (1921- 0) [13]
- Roales, Manuel, Roales [1]
- Robbins, S., Sarah Robbins [8]
- Robert, N., Nicolas Robert (1610- 1684) [624]
- Robert, N., Nicolaus Robert [624]
- Roberto Somera, J., Jaime Roberto Somera [1]
- Roberts, F., Roberts [2]
- Robertson, C.J., Charles John Robertson (1798- 1830) [12]
- Rocha, E., Eliélson Rocha [2]
- Roche, C., Cindy Roche [1]
- Rocke, T., Th. Rocke [5]
- Rocke, T., Th. Rocke [5]
- Rodrigo Sousa, K., Klei Rodrigo Sousa [10]
- Rodrigues, G., Rodrigues [39]
- Rodríquez-González, P.M., Rodríquez-González [2]
- Rodway, L., Leonard Rodway (1853- 1936) [56]
- Roeseler, E., E. Roeseler [1]
- Roetter, P., Paulus Roetter (1806- 1894) [153]
- Roetter, P., Paulus Roetter [153]
- Rogers, Z., Zachary Rogers [1]
- Rohner, D., Dorothea Rohner [1]
- Rojas, F., Franscisco Rojas [57]
- Rolet, C., Rolet [2]
- Rolfe, R.A., Rolfe [8]
- Rolim, S., Samira Rolim [5]
- Roller, J.W., Jane W. Roller [34]
- Rollinus, C.J., Rollinus [37]
- Roodt, D., Daleen Roodt [1]
- Rooke, T., Th Rooke [1]
- Rooyen, P. van, Rooyen [2]
- Rosadas, R., Rachel Rosadas [1]
- Rose, W., Rose [35]
- Rosenberg, V., Vladimir Rosenberg [1]
- Rosenberg, C.T., C.T. Rosenberg [47]
- Ross-Craig, S., Stella Ross-Craig (1906- 2006) [106]
- Rossetti Morosini, A., Adèle Rossetti Morosini [1]
- Rossum, J.C., Rossum [14]
- Rostafinski, J., Rostafinski [1]
- Röthig, I., Röthig [7]
- Röthig, C.W., Carl Wilhelm Röthig (1807- 1844) [50]
- Round, F.H., Frank Harold Round (1879- 0) [1]
- Roupell, A., Roupell [10]
- Rout, R.C., Ramesh Chandra Rout (1962- 0) [3]
- Rout, R.C., Rout [3]
- Roux, J.P., Jacobus Petrus Roux (1954- 2013) [3]
- Rouyer, L., L. Rouyer ( fl. 1873- 0) [3]
- Rowan, E., Ellis Rowan (1858- 0) [519]
- Ru-lian, L., Ling Ru-lian [1]
- Rubio, J., José Rubio [233]
- Ruckmun, Ruckmun [3]
- Rudge, A., Anne Rudge ( fl. 1805- 1811) [25]
- Rudge, A., Anne, nee Nouaille Rudge [25]
- Rudge, A., Anne Rudge ( fl. 1805- 1811) [25]
- Rungia, Rungia [913]
- Ryding, O., Per Olof Ryding (1951- 0) [2]
- Rypkema, H., Hendrik Rypkema [5]
- Saar, A.M., Andrew M. Saar [1]
- Saavedra, E., Edmundo Saavedra [12]
- Sagarra, I. de, Igcacio de Sagarra [20]
- Sahagún Godínez, E., Eduardo Sahagún Godínez [1]
- Saito, K., Koichi Saito [2]
- Sajeeve, V.B., Sajeeve [2]
- Sakuragui, C., Sakuragui [3]
- Salcedo, I., Salcedo [24]
- Salinas, I., Irayda Salinas [2]
- Salisbury, R.A., Richard Anthony Salisbury (1761- 1829) [6]
- Salmon, E.S., Ernest Stanley Salmon (1871- 1959) [14]
- Salmon, C.E., Carl E. Salmon (1829- 1899) [4]
- Salqueiro, Salqueiro [67]
- Salter, T.M., Salter [37]
- Salucop, J.C., Salucop [1]
- Salvador Carmona, B., Bruno Salvador Carmona [1]
- Salvin, C.O., Salvin [18]
- Samadi, R., R. Samadi ( fl. 1900- 1915) [181]
- Samadi, M., Samadi [1]
- Samiano, F.B., Samiano [6]
- Samsudin, I., Iskak Samsudin [1]
- Sánchez, E.V., Enrique V. Sánchez [2]
- Sanchez, L., Leonor Sanchez [1]
- Sanchez, Vicente, Sanchez [33]
- Sánchez Rodríguez, E.V., Enrique V. Sánchez Rodríguez [1]
- Sancho, G., Gisela Sancho [2]
- Sanderson, H., Helen Sanderson [2]
- Sanderson, J., John Sanderson [2]
- Sanderson, J., John Sanderson [2]
- Sandler, Sandler [1]
- Sanjappa, M., Munivenkatappa Sanjappa (1951- 0) [1]
- Sankar, H., Sankar [5]
- Santa, Y., Santa [5]
- Santacoloma, R., Santacoloma [1]
- Santos Vieira, M.A., Santos Vieira [1]
- Santos-Silva, M., Marcos Santos-Silva [1]
- Saporia, G., Saporia [1]
- Sartorius, R., Sartorius [1]
- Sartorius, G., Guilielmo Sartorius [2]
- Sasaki, K., Keiko Sasaki [1]
- Satheesh, Satheesh [1]
- Saul, M., Saul [1]
- Saunders, Miss Saunders [1]
- Saunders, J., Julie Saunders [1]
- Saunders, W., Saunders [7]
- Saunders, W.W., W. Wilson Saunders [27]
- Saussotte-Guérel, J., Saussotte-Guérel [688]
- Sauvage, Sauvage [9]
- Sawyer, N.W., Sawyer [2]
- Saxesen, F.W., Friedrich Wilhelm Saxesen (1794- 1850) [1]
- Scandura, C., Scandura [10]
- Scarlatto, M., Marcela Scarlatto [1]
- Schacht, H., H. Schacht ( fl. 1840- 1850) [4]
- Schacht, H., Schacht [4]
- Schade, H., Schade [1]
- Schaffer-Fehre, M., Monica Schaffer-Fehre [1]
- Schanner, I., Irmgard Schanner [1]
- Scharf, J., Johann Scharf [1]
- Schatz, G.E., Schatz [2]
- Schellbach-Amberg, E., Schellbach-Amberg [54]
- Schenck, H., Schenck [1]
- Schipper, A., Schipper [1]
- Schipper, T., Schipper [9]
- Schjölberg, E., Ellen Schjölberg [3]
- Schkuhr, C., Christian Schkuhr (1741- 1811) [239]
- Schlachter, R., Rena Schlachter [1]
- Schmalz, E., Schmalz [2]
- Schmeller, J., J. Schmeller [1]
- Schmid, Schmid ( fl. 1840- 0) [6]
- Schmid, B., Bernhard Schmid [22]
- Schmidt, H., Schmidt [1]
- Schmidt, C.F., Carl Fridrich Schmidt (1811- 1890) [413]
- Schmidt, T.A., Schmidt [2]
- Schmuzer, J.J., Schmuzer [59]
- Schneider, J., Schneider [2]
- Schneider, C.G., Carol G. Schneider [2]
- Schoenfeld, F., Schoenfeld [54]
- Scholl, W., Scholl [2]
- Schomburgk, R.H., Robert Hermann Schomburgk (1804- 1865) [4]
- Schönfeld, F., F. Schönfeld [1]
- Schotl., W., Schotl. [1]
- Schotsman, H.D., Henriette Schotsman [13]
- Schott, J., Schott [1]
- Schou, J.C., Jens Christian Schou [6]
- Schouten, Schouten [1]
- Schrödter, M., Margarette Schrödter ( fl. 1920- 1930) [118]
- Schrödter, M., Marg. Schrödter [118]
- Schroeder, J.R., Jack R. Schroeder [9]
- Schröter, L., Ludwig Schröter (1861- 0) [14]
- Schuberg, C., Clara Schuberg (1862- 0) [5]
- Schuiteman, A., André Schuiteman (1960- 0) [1]
- Schulz, O.E., Schulz [3]
- Schumacher, H.C.F., Heinr. Christian Friedr. Schumacher [13]
- Schumann, A., Albert Schumann (1813- 1878) [19]
- Schutt, E.I., Schutt [8]
- Schütz, J., Johann Schütz ( fl. 1800- 1810) [203]
- Schutzer-Weissmann, D., Darwin Schutzer-Weissmann [1]
- Schweinfurth, G., Georg Schweinfurth [1]
- Schwindrazheim, O., Schwindrazheim [1]
- Scott, J., John Scott (1774- 1828) ( fl. 1825- 0) [2]
- Scribner, F.C.L., Scribner [4]
- Sealy, J.R., J. Robert Sealy [18]
- Seaman, W.H., Seaman [11]
- Sebastioño Gentilini, J., Jeanitto Sebastioño Gentilini [3]
- Seboth, J., Josephus Seboth [415]
- Sedelmayer, M., Martin Sedelmayer [1]
- Seely, M.K., Seely [1]
- Segale, O., Segale [1]
- Seiler, N., Nancy Seiler [1]
- Sellars, P., Pandora Sellars [30]
- Semple, J.C., John C. Semple [3]
- Sendulsky, T., Tatiana Sendulsky (1922- 2004) [42]
- Seubert, M.A., Moritz August Seubert (1818- 1878) [98]
- Seubert, M.A., Mor. Aug. Seubert [98]
- Seve, J.E. de, Seve [1812]
- Seve, J.E., Jacques Eustache de Seve [1812]
- Severeyns, L., Louis Severeyns [12]
- Severeyns, G., G. Severeyns [1]
- Severeyns, G., G. (L, Dr) Severeyns [1]
- Sewell, F., Sewell [6]
- Sex, S., Susan Sex [10]
- Shaffer-Fehre, M., Shaffer-Fehre [6]
- Shah, D.K., Shah [1]
- Shanthi, V., Shanthi [1]
- Sharp, Helen, Helen Sharp [963]
- Sharp, W., William Sharp [117]
- Shaw, A.E., Allison E. Shaw [2]
- Shaw, J.S., Shaw [8]
- Sheehan, M., Sheehan [3]
- Sheehan, M.R., Marion Ruff, Mrs Thomas J. Sheehan [1]
- Sheik Zayn al-Din, Sheik Zayn al-Din [1]
- Sherlock, S., Siriol Sherlock [1]
- Shibata, M., Michiko Shibata [1]
- Short, C.W., Charles Wilkins Short (1794- 1863) [2]
- Shull, Shull [1]
- Shull, J.M., James Marion Shull (1872- 1948) [9]
- Shunqing, H., He Shunqing [1]
- Shuqin, C., Cai Shuqin [5]
- Sibelius, G., Gerard Sibelius [5]
- Sibelius, G., Gerard Sibelius [5]
- Silv., Alv., Silv. [5]
- Silveira, M.I., Silveira [59]
- Simón, L., Laura Simón [13]
- Simon, D.L., Davida L. Simon [179]
- Simons, L., Laura Simons [5]
- Simpson, N.D., Simpson [6]
- Simpson, N., Niki Simpson [3]
- Sinclair, I., Isabelle Sinclair (1840- 0) [45]
- Singh, L., Lutchman Singh [29]
- Singh, A.C., Singh [1]
- Singh, A., Singh [1]
- Singh, A.L., Aghore Lal [Aughur Lall] Singh ( fl. 1890- 0) [179]
- Sivadasan, M., Mayandy Sivadasan (1948- 0) [6]
- Sivanandan, K., Sivanandan [2]
- Sixtus, E.P., Ernst Philipp Sixtus [110]
- Skoumalová, A., Anna Skoumalová [4]
- Smit, P.J., Smit [1]
- Smith, F.W., Frederick William Smith (1797- 1835) [66]
- Smith, E.D., Edwin Dalton Smith [1233]
- Smith, E., Ethelynde Smith [60]
- Smith, E.D., Edwin Dalton Smith (1800- 0) [1233]
- Smith, R.M., Rosemary Margaret Smith (1933- 2004) [1]
- Smith, L.T., Lucy T. Smith [77]
- Smith, E.W., Elmer W. Smith [37]
- Smith, W.A., Will A. Smith [1]
- Smith, M., Matilda Smith (1854- 1926) [4686]
- Smith, E., Esther Smith ( fl. 1910- 1930) [60]
- Smith, J.J., J. J. Smith ( fl. 1900- 0) [353]
- Smith, Gabriel, Smith (1724- 1783) [2]
- Smith, P.J., Smith [1]
- Smith, L.B., Smith [21]
- Smith, Smith [20]
- Smith, Smith [20]
- Smith, L.S., Smith [1]
- Smith, W.G., Worthington George Smith (1835- 1917) [97]
- Smith, E.M., Smith [5]
- Smith, L., Louise Smith [1]
- Smith, C.E., Claire E, Smith [2]
- Smith, E.J., Smith [1]
- Smith, C., Claire (Linder) Smith [1]
- Smith, S.D., Stacey Smith [1]
- Smith, J.E., Smith [18]
- Smith, S.C., Suzan Carlton Smith [7]
- Smith (2), M., Smith (2) [2]
- Snelling, L., Lillian Snelling (1879- 1972) [45]
- Snow, N., Neil Snow [1]
- Snyders, M., Snyders [4]
- Soares, M.L.C., Soares [1]
- Sobel, C.A., Christi A. Sobel [2]
- Sobel, C., Christi Sobel [4]
- Sobral, M., Marcos Sobral [1]
- Soefardi, M., Soefardi [2]
- Soekanda, R., Soekanda [6]
- Soemawinata, M., Soemawinata [5]
- Somerville, H., Holly Somerville [6]
- Sontag, Sontag ( fl. 1850- 0) [2]
- Sontag, Sontag ( fl. 1850- 0) [2]
- Soreng, N.L., Nancy L. Soreng [2]
- Sorensen, M., Miss M. Sorensen ( fl. 1920- 1930) [75]
- Sousa, M.R., Madson R. Sousa [1]
- Sousa e Silva, S.C., Simone C. Sousa e Silva [2]
- Souza e Silva, S.C., Souza e Silva [1]
- Sowerby, J., James Sowerby (1757- 1822) [65]
- Sowerby, J.D.C., James DeCarle Sowerby (1787- 1871) [8]
- Sowerby, J.D., Sowerby [4]
- Sowerby, H., Henry Sowerby (1825- 1891) [10]
- Sowerby, Miss Sowerby ( fl. 1850- 1860) [13]
- Sowerby, H., Sowerby [10]
- Sowerby, I., Sowerby [2]
- Soyer, D., Soyer [2]
- Spaendonck, G., Gerard Spaendonck (1746- 1822) [32]
- Sparre, B., Benkt Sparre [5]
- Späth, L., Späth [1]
- Speckels, J., Jenny Speckels [6]
- Speight, C., Camilla Speight [23]
- Spenner, F.C.L., Spenner [1]
- Spindler, L., Spindler [3]
- Spitteler, M., Marjolein Spitteler [13]
- Sprague, I., Isaac Sprague [201]
- Sprague, I., Isaac Sprague (1811- 1895) [201]
- Spratt, G., G. Spratt [1]
- Sprengel, C.C., Christian Conrad Sprengel (1750- 1816) [26]
- Spring, M.J., Mary Jane Spring [2]
- Spuler, M., Marianne Spuler [15]
- Spuler, M., Marianne Spuler ( fl. 1915- 1930) [15]
- Stadler, A., Anne Stadler [12]
- Stalcup, M., Meg Stalcup [7]
- Stannard, B., Stannard [1]
- Stanwell-Fletcher, J., John Stanwell-Fletcher [3]
- Stapf, O., Otto Stapf (1857- 1933) [5]
- Starke-King, B., Bente Starke-King [3]
- Stella Gower, Stella Gower [80]
- Stevenson, G., Greta Stevenson (1911- 1990) [20]
- Steyermark, J.A., Steyermark [21]
- Steyn, M., Marietjie Steyn [1]
- Stock, J.M., Joh. Michael Stock [5]
- Stone, J., Judi Stone [37]
- Stone, A., Anna Stone [2]
- Stone, B.C., Benjamin C. Stone [32]
- Stones, M., Stones [12]
- Stones, E.M., Elsie Margaret Stones (1920- 2018) [110]
- Storch, K., Karla Storch [1]
- Storer, L., Lhas Storer ( fl. 1888- 0) [1]
- Storez, D., Storez [94]
- Stoutsenberger, K., Karen Stoutsenberger [14]
- Strief, G., Greta Strief [1]
- Strigari, S., Strigari [1]
- Stringer, L., Lynn Stringer [10]
- Strohmayer, J., Johann Strohmayer ( fl. 1855- 1865) [18]
- Stroobant, P., Stroobant [248]
- Stroobant, L., L. Stroobant ( fl. 1850- 1860) [212]
- Stroobant fils, P., P. fils Stroobant fils [10]
- Stuart-Smith, S., Susanna Stuart-Smith [36]
- Stuessy, C.L., Stuessy [14]
- Sturm, J., Jak. Sturm [27]
- Sturm, J., Jacob Sturm [27]
- Sturm, J.W., Johann Wilhelm Sturm [4]
- Subari, M., Subari [1]
- Sudekum, C., Colleen Sudekum [1]
- Suksathan, P., Suksathan [1]
- Sun, Y., Yingbao Sun [8]
- Sun, Ying-Bao, Sun [1]
- Sun, Y.B., Sun [2]
- Sunesh, R., Sunesh [1]
- Suresh, R., Suresh [1]
- Suria, F., Francisco Suria [3]
- Suttis, M., Martha Suttis [33]
- Sutton, S.A., Sutton [3]
- Sventenius, E.R., Sventenius (1910- 1973) [37]
- Swann, M., Mair Swann [13]
- Swartz, O., Olof Swartz (1760- 1818) [120]
- Sykes, M.G., Sykes [1]
- Syme, P., Patrick Syme [6]
- Syme, K., Syme [3]
- Syme, P., Syme [6]
- Symington, C.F., Symington [16]
- Sze Moy, Wong, Sze Moy [42]
- Tadesse, M., Mesfin Tadesse [1]
- Tai-li, Z., Zhang Tai-li [1]
- Tajikawa, K., Kazuko Tajikawa [10]
- Talbot, (Talbaux) Talbot ( fl. 1820- 0) [34]
- Tan, Y.F., Tan [1]
- Tan, Yuen Fang, Yuen Fang Tan [3]
- Tanaka, N., Noriyuki Tanaka [3]
- Tandang, R.D., Tandang [1]
- Tangerini, A.R., Alice R. Tangerini (1949- 0) [157]
- Tannús Neto, J., Jamil Tannús Neto [1]
- Tateishi, Y., Tateishi [2]
- Taylor, Taylor [2]
- Taylor, J., Taylor [4]
- Taylor, P., Peter Geoffrey Taylor (1926- 2011) [129]
- Taylor, Taylor ( fl. 1890- 1910) [2]
- Taylor, Miss Taylor ( fl. 1840- 0) [2]
- Taylor, L., Lucy Taylor [4]
- Taylor, C.M., Charlotte M. Taylor [229]
- Tebbs, M., Margaret Tebbs [343]
- Teerawatananon, A., Teerawatananon [2]
- Teferra, D., (Ato) Damtew Teferra [23]
- Teixeira, A., Alex Teixeira [2]
- Teixeira de Lima, C., Carla Teixeira de Lima [1]
- Telfair, Telfair [5]
- Terauchi, M., Terauchi [50]
- Tettelbach, M., Mor. Tettelbach [2]
- Tettelbach, M., Moritz Tettelbach [2]
- Tettelbach, M., Moritz Tettelbach [2]
- Thayer, E.H., Emma H. Thayer [24]
- Thayer, E.H., Emma Homan Thayer [24]
- Thayer, M.V., Mary V. Thayer [18]
- Theiller, M., Theiller [2]
- Theureau, F., Theureau [30]
- Thienenkamp, H., Thienenkamp [1]
- Thiolat, Thiolat ( fl. 1840- 0) [16]
- Thiselton-Dyer, H., Harriet Thiselton-Dyer (1854- 1946) [100]
- Thomas, S., Sarah Thomas [3]
- Thomas, Bernh. Thomas [3]
- Thomas, V., Vicki Thomas [10]
- Thompson, D.R., D.R. Thompson [27]
- Thompson, V., Thompson [2]
- Thomson, Thomson [2]
- Thoret, A., Thoret [1]
- Threlkeld, G.B., Gesina Berindina Threlkeld [4]
- Thulin, A., Thulin [23]
- Thunberg, K., Kerstin Thunberg [1]
- Thurston, S., Thurston [1]
- Thury, M., Thury [2]
- Thwaites, G.H.K., George Henry Kendrick Thwaites (1812- 1882) [9]
- Tilak, K.R., Tilak [1]
- Tind, K., Kirsten Tind [59]
- Tinoco, C., Clara Tinoco [1]
- Tjokrodirdjo, M., Tjokrodirdjo [12]
- Toha, M., Toha [4]
- Toledo, J.F., Toledo [4]
- Tollenaere, F., Tollenaere [4]
- Tollenaere, P., P. de Tollenaere [3]
- Tomasi, M.C., Maria Cecília Tomasi [2]
- Tomasi, C., Tomasi [1]
- Torres, F., Torres [1]
- Torres González, A.M., Alba Marina Torres González [1]
- Tortellier, M., Marika Tortellier [1]
- Toscano de Brito, A., Antonio Luiz Vieira Toscano de Brito ( fl. 1957- 0) [2]
- Tosini, A., Tosini [2]
- Tova, M., Tova [5]
- Townsend, F., Townsend [7]
- Townsend, C.C., Townsend [1]
- Trabut, L., Trabut [7]
- Trail, J., Trail [9]
- Trap, P.W.M., P. W. M. Trap ( fl. 1845- 1860) [14]
- Trechslin, A.M., Anne Marie Trechslin [1]
- Treub, M., Treub [8]
- Treviranus, L.C., Treviranus [3]
- Trevisan, R., Rafael Trevisan [2]
- Trevithick, W.E., W. E. Trevithick [276]
- Triana, J., Jéronimo Triana (1826- 1890) [32]
- Triana, J., Jeronimo Triana [32]
- Trimen, R., Trimen [1]
- Trottet, M., Trottet [5]
- Troyo, S., Silvia Troyo [17]
- Tugwell, A.M., Tugwell [11]
- Tulasne, L.R., Tulasne [6]
- Tulasne, C., Charles Tulasne [14]
- Tulasne, C., Charles Tulasne [14]
- Turcsak, P., Turcsak [1]
- Turpin, P.J.F., Pierre Jean Francois Turpin (1775- 1840) [2420]
- Twining, E., Elizabeth Twining (1805- 1889) [171]
- Tyler, J., Jonathan Tyler [1]
- Udulutsch, R.G., Udulutsch [1]
- Ulloa Ulloa, C., Carmen Ulloa Ulloa [8]
- Umebayashi, M., Umebayashi [3]
- Unger, J., Joseph Unger [7]
- unknown, unknown [1]
- unsigned, unsigned [7371]
- Vaillant, A.J.B., Vaillant [1]
- Vaillant, Vaillant [158]
- Vaillant, A.J.B., A. J. B. Vaillant [1]
- Vaincher, P., Pietro Vaincher ( fl. 1809- 0) [7]
- Valencia Avalos, S., Susana Valencia Avalos [2]
- Valgañón, N., Norma Valgañón [18]
- Valle, E. del, Ellen Valle [8]
- Vallentin, E.F., Mrs Elinor Francis Vallentin ( fl. 1921- 0) [72]
- Van den Eynden, V., Veerle Van den Eynden [1]
- van Os, J., Jan van Os [30]
- Vandamme, J., J. Vandamme [17]
- Vandeperre, A., Anja Vandeperre [1]
- Vandercolme, E., Vandercolme [3]
- Vandergucht, S., Vandergucht [1]
- Vanderplank, J., R. John R. Vanderplank [40]
- Vargas, C., Carlos Vargas [1]
- Vásquez, R., Rodolfo Vásquez [2]
- Vásquez Ch., R., Roberto Vásquez Ch. [1]
- Vasset, A., A. Vasset [5]
- Vászquez Velasco, R., Refugio Vászquez Velasco [1]
- Vauthier, A.C., Antoine Charles Vauthier (1790- 1850) [341]
- Vecchi, M.B., Vecchi [102]
- Veillon, J.M., Veillon [2]
- Veith, F., Fr. Veith [5]
- Velick, B., Velick [1]
- Velick, B.S., Bernadette S. Velick [62]
- Verboom, G.A., Verboom [1]
- Verdcourt, B., Verdcourt [5]
- VerHuell, Q.M.R., Quirin Maurits Rudolph VerHuell (1787- 1860) [349]
- Vermeulen, J.J., Jaap J. Vermeulen (1955- 0) [3]
- Verret, P.L., Patricia Louise Verret (1929- 2001) [17]
- Vesque, M.J., Marthe Vesque [1362]
- Vesque, J., Juliette Vesque [243]
- Vewman, J., Vewman [1]
- Vianne, (Z) ca 1850 Vianne ( fl. 1850- 0) [32]
- Vietz, F.B., Ferdinand Bernard Vietz (1772- 1815) [338]
- Vignoli da Silva, M., Márcia Vignoli da Silva [2]
- Vijsma, E., Vijsma [35]
- Villarroel, F.E., Francisco Escobar Villarroel [57]
- Villela, P., Patricia Villela [1]
- Villemin, J.A., J. A. Villemin ( fl. 1845- 0) [216]
- Villiers, J.F., Jean-Francois Villiers [10]
- Vilmorin, L., Louis Vilmorin [3]
- Viniegra, A.E., Ana E. Viniegra [1]
- Visagie, M., Marieta Visagie [5]
- Vishnupersaud, Vishnupersaud ( fl. 1820- 1840) [227]
- Vivien, J., Vivien [11]
- Vogel, G., Georg Vogel [1]
- Vogel, G., Georg Vogel [1]
- von Knorring, P., Pollyanna von Knorring [2]
- Vorobik, L., Linda Vorobik [36]
- Vorobik, L.A., Linda Ann Vorobik [41]
- Voronkova, S., Svetlana Voronkova [2]
- Vouga, E., Emilie Vouga (1840- 1909) [14]
- Vreugdenhil, J., Vreugdenhil [10]
- Vuijk, J., Vuijk [30]
- W, W [4]
- W.E.C., W.E.C. [1]
- W.G.S., W.G.S. [16]
- W.W.S., W.W.S. [2]
- Wagner, J.D.L.F., J.D.L. Franz Wagner [13]
- Wahlert, G.A., Gregory A. Wahlert [1]
- Walcott, M.V., Marry Vaux Walcott (1860- 1940) [1]
- Walgate, M., Walgate [6]
- Wallart, G., Wallart [1]
- Walsh, W., Wendy Walsh [8]
- Walsmit Sachs, A., Walsmit Sachs [1]
- Wang, L., Wang [2]
- Wang, Ling, Wang [1]
- Wangeheim, L. von, Louise Wangeheim [35]
- Ward-Hilhorst, J.E., Johanna Ellaphie Ward-Hilhorst (1920- 1994) [130]
- Ward-Hilhorst, E., Ward-Hilhorst [1]
- Wardrop, C., Catherine Wardrop [8]
- Warner, L.B., Warner [27]
- Warwick, M., Maureen Chisam Warwick [9]
- Wasserfall, E., Wasserfall [1]
- Watanabe, K., Watanabe [7]
- Watson, L., Watson [34]
- Watters, C., Catherine Watters [3]
- Weathers, J., John Weathers [5]
- Webber, N., Nancy Webber [1]
- Weber, N., Nancy Weber [1]
- Weber, Weber [19]
- Weber, Weber ( fl. 1860- 0) [19]
- Webster, A.V., Webster [20]
- Webster, A.V., Anne V. Webster [20]
- Weddell, H.A., H. A. Weddell ( fl. 1840- 0) [100]
- Weddell, Weddell [2]
- Weiss, A.G., Weiss [21]
- Weitz, C., Carl Weitz [31]
- Welti, G.E., Welti [9]
- Welwitsch, F.M.J., Friderich Martin Josef Welwitsch (1806- 1872) [2]
- Wen-shu, S., Song Wen-shu [2]
- Wen-Zhu, Song, Wen-Zhu [1]
- Wendel, A.J.J., Wendel [4]
- Wendel, A.J., Abraham Jacobus Wendel (1826- 1915) [259]
- Wendland, J.C., Johann Christoph Wendland (1755- 1828) [277]
- Went, F., Went [3]
- Werner, M.H., Marlene H. Werner [1]
- Wessel-Brand, W., Wessel-Brand [16]
- Wessendorp, J.J., Wessendorp [1]
- Wessendorp, J., Joop Wessendorp [77]
- West, G.S., George Stephen West [1]
- West, G.S., Georg Stephen West [1]
- Westall, W., William Westall (1781- 1850) [9]
- Westmacott, M., Marion Westmacott [1]
- Wettstein, R. von, Richard Wettstein (1863- 1931) [6]
- Whalley, O., Oliver Whalley [1]
- Wheeler, R.A., Rachel A. Wheeler [7]
- White, R.J., Robert J. White [100]
- Whitefield, E., Edwin Whitefield [23]
- Wickison, S., Sue Wickison [33]
- Wight, R., Rob. Wight ( fl. 1850- 0) [2]
- Wiland Szymanska, J., Justyna Wiland Szymanska [2]
- Wild, T., T. Wild ( fl. 1820- 1830) [71]
- Wilks, H.L., Hazel L. Wilks [35]
- Wilks, H., Hazel L. Wilks [27]
- Will, S., Sabine Will [1]
- Williams, F.M., Williams [1]
- Williams, S., Sarah Williams [1]
- Williamson, J., Juliet Williamson [9]
- Williamson, G., Williamson [27]
- Willkomm, M., Moritz Willkomm [1]
- Wills, F.C., F. C. Wills ( fl. 1900- 0) [24]
- Wilmot-Dear, C.M., Wilmot-Dear [23]
- Wilson, J.L., J.L. Wilson [60]
- Wilson, W., Wilson [45]
- Wilson, Y.L., Yevonn L. Wilson [152]
- Wilson-Ramsay, Y., Yevonn Wilson-Ramsay [8]
- Wilson-Ramsey, Y., Yevonn Wilson-Ramsey [1]
- Wing, E.M., Wing [2]
- Winter, Winter ( fl. 1820- 1850) [9]
- Winter, (Z Winter ( fl. 1820- 1850) [9]
- Wirgman, T.B., Theodore Blake Wirgman [1]
- Wise, R., Rosemary Wise [259]
- Withers, A.I., Augusta Innes Withers (1793- 1860) [21]
- Withers, Mrs Withers ( fl. 1830- 1865) [9]
- Withers, M., Withers [1]
- Withoos, P., Pieter Withoos [1]
- Wollenweber-Ratzer, B., Brigitte Wollenweber-Ratzer [4]
- Womersley, J.S., Womersley [1]
- Wong, K.M., Khoon Meng Wong (1954- 0) [12]
- Wood, H.A., Wood ( fl. 1920- 0) [101]
- Wood, H., Heather Wood [35]
- Wood, J.J., Wood [2]
- Wood, S., Sisney Wood [1]
- Woodin, C., Carol Woodin [8]
- Woods, J., Woods [1]
- Woodward, J.D., Woodward [23]
- Woolf Harris, M., Melinda Woolf Harris [5]
- Woolward, F.H., Florence Helene Woolward (1854- 1930) [83]
- Workman, S., Shannon Workman [4]
- Woy, U., Woy [2]
- Wragg, S., Sharyn Wragg [1]
- Wright-Gill, M., Mary Wright-Gill (1867- 1929) [2]
- Wu, X., Xi-Lin Wu [4]
- Wu, F.J., Wu [1]
- Wu, X.L., Xiang-Li Wu [1]
- Wunsch, L.V., Lydia V. Wunsch [29]
- Wust-Calame, D., Danielle Wust-Calame [4]
- Xi-chou, L., Xi-chou [1]
- Xi-Lin, W., Wu Xi-Lin [15]
- Xi-Lin, Wu, Xi-Lin [1]
- Xiao-Feng, J., Jin Xiao-Feng [9]
- Xiao-lian, Z., Zeng Xiao-lian [1]
- Xie, H., Xie [2]
- Xie Qing Jian, Xie Qing Jian [12]
- Ximenez, R., R. Ximenez [1]
- Xuan Chuong, B., Bui Xuan Chuong [1]
- Xuan Chuong, Bui, Xuan Chuong [1]
- XXX GH, XXX GH [1]
- Yadav, S.R., Yadav [1]
- Yahr, R., Rebecca Yahr [3]
- Yam, C., Carlos Yam [1]
- Yamada, T., Yamada [4]
- Yamanaka, M., Masumi Yamanaka [14]
- Yamanaka, S., S. Yamanaka [1]
- Yan, Dan, Yan [2]
- Yanamaka, M., Masumi Yanamaka [2]
- Yang, Chao, Yang [1]
- Yap Pak Hau, Yap Pak Hau [6]
- Yasuda, S., Sachiko Yasuda [1]
- Yasue, N., Naoko Yasue [6]
- Yen, C., Chi Yen [8]
- Yerna, F., F. Yerna [7]
- Yesilyurt, J.C., Yesilyurt [7]
- Yi-Tao, L., Liu Yi-Tao [1]
- Yin, W., Wang Yin [2]
- Ying-feng, Deng, Ying-feng [2]
- Ying-feng, D., Deng Ying-feng [1]
- Yingbao, S., Sun Yingbao [10]
- Yoneda, K., Kaoru Yoneda [3]
- Yong, W., Wang Yong [2]
- Yoshikawa, O., Yoshikawa [1]
- Young, M., Young ( fl. 1830- 1840) [4]
- Young, J., Jill Young [7]
- Yu, H.P., Yu [1]
- Yu, Han-Ping, Yu [2]
- Yu, H., Han-Ping Yu [1]
- Yunxiao, L., Liu Yunxiao [3]
- Zachert, W., Zachert [13]
- Zagonel, F., Fátima Zagonel (1954- 0) [2]
- Zanchetta Borghi, E., Esmeralda Zanchetta Borghi [2]
- Zappi, D., Daniela Cristina Zappi (1965- 0) [36]
- Zaragosa, M., M. Zaragosa [1]
- Zardini, E.M., Elsa Matilde Zardini [1]
- Zech, J., James Zech [1]
- Zehner, N., Nicol. Zehner ( fl. 1850- 1860) [7]
- Zehner, N., Nicol. Zehner ( fl. 1850- 1860) [7]
- Zehner, Zehner [54]
- Zehner, J., Jos. Zehner ( fl. 1835- 1845) [19]
- Zeiller, R., Zeiller [19]
- Zewald, I., Ike Zewald [24]
- Zhang, T.L., Zhang [3]
- Zhang-hua, W., Wu Zhang-hua [1]
- Zhi-xue, Wu, Zhi-xue [1]
- Zhu, X., Xiaodi Zhu [1]
- Zimmerman, E.H., Elizabeth Hollister Zimmerman [5]
- Zmarzty, S., Sue Zmarzty [1]
- Zocchio Fidalgo, C., Carmen Zocchio Fidalgo [1]
- Zomlefer, W.B., Wendy B. Zomlefer [4]
- Zorn, L., Zorn [1]
- Zuchowski, W., Willow Zuchowski [1]
- Zuinn, J., Zuinn [1]
- Zuno-Delgadillo, O., Osvaldo Zuno-Delgadillo [1]