Helianthus 向日葵属

Sp. Pl. 2: 904 (1753)
[Species plantarum]

Flora of China, vol. 20 (Heliantheae): (2011)

Synonymous genera:

Harpalium Cass. (1825)

family
Compositae
1048 genera
species

0	Compositae indet.			[246]
1	Aaronsohnia	2	N Afr.	[0]	[0]
2	Abrotanella	15	Rodriques, New Guinea, Aus., NZ, temp. S Am.	[7]	[0]
3	Acanthocephalus	2	Iran, Afghanistan, Pakistan, C As.	[1]	[0]
4	Acanthodesmos	1	Jamaica	[0]	[0]
5	Acantholepis	1	SW & C As.	[0]	[0]
6	Acanthospermum	6	trop. Am., WI; 1 trop. weed	[13]	[0]
7	Achillea	100	Euras..; few nat. N Am. & S Hemisphere	[360]	[0]
8	Achnophora	1	Aus.	[0]	[0]
9	Achnopogon	3	Venez., Guyana	[1]	[0]
10	Achyrachaena	1	NW US	[0]	[0]
11	Achyrocline	30	trop. Am., Afr., Madag., but esp. S & C Am.	[6]	[0]
12	Achyrothalamus	1	Kenya, Tanzania	[0]	[0]
13	Acomis	4	Aus.	[1]	[0]
14	Acourtia	60	S US to C Am, WI	[17]	[0]
15	Actinobole	2	Aus.	[1]	[0]
16	Actinoseris	6	SE Brazil, Uruguay, NE Arg.	[0]	[0]
17	Adelostigma	2	trop. Afr.	[2]	[0]
18	Adenanthellum	1	S Afr.	[1]	[0]
19	Adenocaulon	6	W N Am, Guatemala, Arg., Chile, India, Nepal, E As.	[2]	[0]
20	Adenoglossa	1	NW cape	[0]	[0]
21	Adenoon	1	Indomal.	[0]	[0]
22	Adenopappus	1	Mex.	[2]	[0]
23	Adenostemma	20	trop. Am., Afr.; 1 pantrop. weed	[24]	[0]
24	Adenostemma	20	trop. Am., Afr., 1 pantropical weed	[0]	[0]
25	Adenothamnus	1	lower Calif.	[0]	[0]
26	Aedesia	3	trop. Afr.	[1]	[0]
27	Aegopordon	1	SW As.	[0]	[0]
28	Aetheorhiza	1	Medit. inc. Eur., Middle East, intr. elsewhere	[1]	[0]
29	Ageratella	2	Mex.	[1]	[0]
30	Ageratina	200	E US, C & W S Am., 2 nat. OW	[52]	[0]
31	Ageratinastrum	5	trop. Afr.	[0]	[0]
32	Ageratum	40	trop. Am.; 1 pantrop. weed	[45]	[0]
33	Agoseris	15	W N Am, temp. S Am.	[10]	[0]
34	Agrianthus	6	Brazil	[4]	[0]
35	Ainsliaea	40	India, China, Japan, Taiwan, SE As. to W Mal.	[65]	[0]
36	Alatoseta	1	S Afr.	[0]	[0]
37	Albertinia	1	Brazil	[4]	[0]
38	Alcantara	1	Brazil	[0]	[0]
39	Alciope	3	SW Cape	[1]	[0]
40	Aldama	2	Mex., C Am., N S Am.	[1]	[0]
41	Alepidocline	4	C Am.	[1]	[0]
42	Alfredia	5	C-E As.	[6]	[0]
43	Allagopappus	2	Canary Is.	[1]	[0]
44	Allardia	8	Afghanistan, C As., Mongolia, China, Tibet, Himal.	[3]	[0]
45	Allopterigeron	1	trop. Aus.	[1]	[0]
46	Alomia	5	Mex.	[3]	[0]
47	Alvordia	4	Calif., Mex.	[0]	[0]
48	Amauria	3	California, Mex.	[1]	[0]
49	Amblyocarpum	1	Fischer & C.Meyer	[0]	[0]
50	Amblyopappus	1	Calif., NW Mex., Peru, Chile	[2]	[0]
51	Amboroa	2	Bolivia, Peru	[0]	[0]
52	Ambrosia	40	N & S Am., several weeds	[64]	[0]
53	Amellus	12	S Afr.	[7]	[0]
54	Ammobium	3	E Aus., cult.	[8]	[0]
55	Amphiachyris	2	C US, Texas	[2]	[0]
56	Amphiglossa	4	S Afr.	[0]	[0]
57	Amphipappus	1	SW US	[1]	[0]
58	Amphoricarpos	3	SE Eur. to Caucasus	[5]	[0]
59	Anacantha	2	C As.	[1]	[0]
60	Anacyclus	10	Med., incl. Eur.	[52]	[0]
61	Anaphalis	100	As., N Am., natur. Eur.	[45]	[0]
62	Anaphaloides	4	NZ	[0]	[0]
63	Anaxeton	10	SW Cape	[3]	[0]
64	Ancathia	1	C As., China, Mongolia	[3]	[0]
65	Andryala	20	Med.,S Eur., N Afr., Canary Is., Middle East	[30]	[0]
66	Anemocarpa	3	Aus.	[0]	[0]
67	Angelphytum	14	Brazil, Arg., Paraguay	[0]	[0]
68	Angianthus	17	S Aus.	[8]	[0]
69	Anisochaeta	1	S Afr.	[1]	[0]
70	Anisocoma	1	SW US	[0]	[0]
71	Anisopappus	30	trop. & S Afr., Madag.; 1 China	[24]	[0]
72	Anisothrix	1	S Afr.	[0]	[0]
73	Antennaria	50	temp. & warm, not in Afr.	[70]	[0]
74	Anteremanthus	1	Brazil	[0]	[0]
75	Anthemis	150	Eur., As., N Am., N Afr.; 1 also in E Afr.	[265]	[0]
76	Antiphiona	2	trop. & SW Afr.	[1]	[0]
77	Antithrixia	1	Namaqualand	[0]	[0]
78	Anvillea	2	N Afr., Middle East	[2]	[0]
79	Aphanactis	8	trop. Am.	[1]	[0]
80	Aphanostephus	5	US, Mex.	[5]	[0]
81	Apodocephala	9	Madag.	[10]	[0]
82	Apostates	1	Rapa	[0]	[0]
83	Archibaccharis	25	Mex., C Am.	[5]	[0]
84	Arctanthemum	4	arctic	[6]	[0]
85	Arctium	10	OW temp., widely intr.	[101]	[0]
86	Arctotheca	4	S Afr.; 2 nat. in Aus.; 1 in Eur.	[16]	[0]
87	Arctotis	50	S. Afr., Namibia, Angola; few intr. or cult.	[97]	[0]
88	Argentipallium	6	Aus., Tasm.	[2]	[0]
89	Argyranthemum	20	Madeira, Canary Is., Salvage Is.	[23]	[0]
90	Argyroxiphium	5	Hawaii & Maui	[13]	[0]
91	Arnaldoa	3	Peruvian Andes	[1]	[0]
92	Arnica	32	N temp. & artic, incl. 2 Eur.	[75]	[0]
93	Arnicastrum	2	Mex.	[0]	[0]
94	Arnoglossum	7	E US	[6]	[0]
95	Arnoseris	1	Eur.	[11]	[0]
96	Arrhenechthites	7	mts of Celebes & New Guinea, Aus. alps	[2]	[0]
97	Arrojadocharis	2	E Brazil	[0]	[0]
98	Artemisia	300	esp. N Hemisphere; also S Am., trop. & S Afr., Hawaii	[542]	[0]
99	Artemisiopsis	1	S trop. Afr.	[1]	[0]
100	Arthemisiella	1	Himal. to China	[0]	[0]
101	Ascidiogyne	2	Peru	[1]	[0]
102	Aster	200	Am., Hawaii, temp. Euras., S Afr., Madag.	[421]	[0]
103	Asteriscus	3	Med., incl. 2 Eur.	[48]	[0]
104	Astranthium	10	S US & Mex.	[3]	[0]
105	Athanasia	50	trop. & S Afr.	[26]	[0]
106	Athrixia	14	trop. & S Afr.	[8]	[0]
107	Athroisma	10	OW tropics	[3]	[0]
108	Atractylis	30	S Eur., SW As., N Afr., Canary Is.	[31]	[0]
109	Atractylodes	11	E As.	[6]	[0]
110	Atrichantha	1	SW Cape	[0]	[0]
111	Atrichoseris	1	SW US	[0]	[0]
112	Austroeupatorium	15	S trop. S Am. to Uruguay	[1]	[0]
113	Axiniphyllum	5	Mex.	[2]	[0]
114	Aylacophora	1	Patagonia	[0]	[0]
115	Baccharis	350	S & N Am.	[111]	[0]
116	Baeriopsis	1	lower Calif.	[0]	[0]
117	Bahia	13	SW US, Mex., Chile	[6]	[0]
118	Baileya	3	SW US, Mex.	[1]	[0]
119	Balduina	3	SE US	[0]	[0]
120	Balsamorhiza	14	W US, SW Canada, Mex.	[3]	[0]
121	Baltimora	2	trop. Am.	[6]	[0]
122	Barckleyanthus	1	S US, Mex., C Am.	[0]	[0]
123	Barnadesia	23	S Am., esp. trop. Andes	[40]	[0]
124	Bartlettia	1	SW N Am.	[0]	[0]
125	Basedowia	1	C Aus.	[0]	[0]
126	Bebbia	2	SW US, NW Mex.	[0]	[0]
127	Bellida	1	SW Aus.	[1]	[0]
128	Bellis	8	Eurasia	[136]	[0]
129	Bellium	4	Medit., incl. 3 Eur., some cult.	[5]	[0]
130	Berardia	1	W Alps	[1]	[0]
131	Berkheya	60	trop. & S Afr.	[49]	[0]
132	Berlandiera	4	S US & Mex.	[2]	[0]
133	Berroa	1	subtrop. S Am.	[1]	[0]
134	Bidens	200	cosmop., esp. N & S Am.	[271]	[0]
135	Bigelowia	2	N Am.	[1]	[0]
136	Bishopalea	1	Brazil	[0]	[0]
137	Bishopanthus	1	Peru	[0]	[0]
138	Bishopiella	1	E Brazil	[0]	[0]
139	Bishovia	2	Arg., Bolivia	[0]	[0]
140	Blainvillea	10	trop. Am., some pantrop. weeds	[9]	[0]
141	Blakiella	1	Venez., Colombia	[0]	[0]
142	Blanchetia	1	NE Brazil	[2]	[0]
143	Blennosperma	3	2 Calif. (2); Chile (1)	[2]	[0]
144	Blepharispermum	10	OW tropics	[7]	[0]
145	Blepharizonia	1	Calif.	[0]	[0]
146	Blumea	75	OW tropics, S Afr., natur. WI	[63]	[0]
147	Blumeopsis	1	India to W Mal.)	[2]	[0]
148	Bolanosa	1	Mex.	[0]	[0]
149	Boltonia	5	C & E N Am.	[7]	[0]
150	Bombycilaena	3	Medit., incl. 2 Eur. to Afghanistan	[10]	[0]
151	Borrichia	3	seashores Florida, Alabama, Mississippi, Louisiana, SE Texas, Mex., C Am., WI	[23]	[0]
152	Bothriocline	30	trop. Afr, esp. E Afr., Madag.	[6]	[0]
153	Brachyclados	3	temp. S Am.	[1]	[0]
154	Brachyglottis	29	NZ, Chatham Is., Tasmania	[35]	[0]
155	Brachylaena	10	trop. & S Afr., Madag., Masc.	[20]	[0]
156	Brachythrix	5	trop. Afr.	[0]	[0]
157	Brickelia	90	subtrop. Am., some cult.	[3]	[0]
158	Brickelliastrum	1	R.King & H.Rob.	[0]	[0]
159	Bryomorphe	1	S Afr.	[3]	[0]
160	Buphthalmum	2	Eur., W As.	[25]	[0]
161	Burkartia	1	Patagonia	[0]	[0]
162	Cabreriella	2	Colombia	[0]	[0]
163	Cacalia	4	C &S Eur.	[36]	[0]
164	Cacosmia	3	Andes	[2]	[0]
165	Cadiscus	1	S Afr.	[0]	[0]
166	Caesulia	1	NE India	[5]	[0]
167	Calea	100	subtrop. Am., intr. weeds	[40]	[0]
168	Calendula	10	Medit., N Afr., S & C Eur., to Yemen & Iran, Macronesia	[94]	[0]
169	Callilepis	5	S Afr.	[4]	[0]
170	Callistephus	1	China, Japan, widely cult.	[32]	[0]
171	Calocephalus	11	temp. Aus.	[4]	[0]
172	Calomeria	14	Afr., Madag., S Aus.	[11]	[0]
173	Calostephane	6	trop. Afr.	[2]	[0]
174	Calotis	25	NZ and Aus., a few sps. in SE As.	[11]	[0]
175	Calycoseris	2	SW N Am.	[2]	[0]
176	Calyptocarpus	3	Texas to Guatemala, natur.	[3]	[0]
177	Camchaya	7	Thailand, Cambodia, Laos, Vietnam	[3]	[0]
178	Canadanthus	1	N Am.	[0]	[0]
179	Cancrinia	30	Karelin & Kir	[2]	[0]
180	Cancriniella	1	Tzvelev	[1]	[0]
181	Cardopatium	2	Medit.	[13]	[0]
182	Carduncellus	30	S Eur., Middle East, N Afr.	[2]	[0]
183	Carduus	90	uras., N & E Afr., widely intr.	[164]	[0]
184	Carlina	20	Europe, SW As., N Afr., Canary Is.	[128]	[0]
185	Carminatia	3	SW US to El Salvador	[4]	[0]
186	Carpesium	20	Euras, incl. 2 Eur., Indomal.	[22]	[0]
187	Carphephorus	4	SE US	[1]	[0]
188	Carphochaete	7	SW N Am.	[0]	[0]
189	Carthamus	17	Medit. to C As.	[101]	[0]
190	Cassinia	15	Aus., NZ	[5]	[0]
191	Catamixis	1	NW Himal.	[1]	[0]
192	Catananche	5	Medit., S Eur., N Afr., Turkey, Middle East	[33]	[0]
193	Catatia	2	Madag.	[2]	[0]
194	Cavea	1	E Himal	[1]	[0]
195	Celmisia	60	NZ, few in SE Aus. & Tasmania	[27]	[0]
196	Centaurea	500	Euras., N & E Afr., N Am., few in S Am.; widely intr.	[796]	[0]
197	Centaurodendron	3	Juan Fernandez Is.	[0]	[0]
198	Centauropsis	8	Madag.	[11]	[0]
199	Centaurothamnus	1	Arabia	[0]	[0]
200	Centipeda	6	Madag., Indomal., Pacific, Chile, intr.	[10]	[0]
201	Centratherum	2	trop. S Am., Aus., Philip.	[11]	[0]
202	Cephalopappus	1	NE Brazil	[2]	[0]
203	Cephalorrhynchus	10	SE Eur., SW As. to Himal.	[7]	[0]
204	Ceratogyne	1	W temp. Aus.	[1]	[0]
205	Ceruana	1	Egypt, trop. Afr.	[4]	[0]
206	Chaenactis	30	W N Am.	[4]	[0]
207	Chaetadelpha	1	SW US	[1]	[0]
208	Chaetanthera	30	S Peru, Chile, Arg.n Andes	[29]	[0]
209	Chaetopappa	10	SW N Am.	[4]	[0]
210	Chaetoseris	18	Tibet, China	[0]	[0]
211	Chaetymenia	1	Mex.	[0]	[0]
212	Chamaechaenactis	1	SW US	[0]	[0]
213	Chamaegeron	4	C As.	[2]	[0]
214	Chamaepus	1	Afghanistan	[0]	[0]
215	Chaptalia	50	trop. & subtrop. Am., WI	[26]	[0]
216	Chardinia	1	W As.	[5]	[0]
217	Chersodoma	9	temp. S Am.	[2]	[0]
218	Chevreulia	5	S Am., Falkland Is., Tristan da Cunha	[5]	[0]
219	Chihuahua	1	Chihuahua desert	[0]	[0]
220	Chiliadenus	9	Medit., S Eur., N Afr., Middle East	[3]	[0]
221	Chiliophyllum	3	S Andes	[0]	[0]
222	Chiliothrichiopsis	3	Arg.	[0]	[0]
223	Chiliotrichum	2	temp. S Am.	[14]	[0]
224	Chimantaea	10	Venez., Guyana	[2]	[0]
225	Chionopappus	1	Peru	[0]	[0]
226	Chlamydophora	3	Eur., N Afr.	[1]	[0]
227	Chloracantha	1	S US, Mex., C Am.	[0]	[0]
228	Chondrilla	25	Euras., incl. 5 Eur., intr.	[43]	[0]
229	Chondropyxis	1	S Aus.	[0]	[0]
230	Chromolepis	1	Mex.	[0]	[0]
231	Chronopappus	1	Brazil	[1]	[0]
232	Chrysactinia	5	SW N Am.	[5]	[0]
233	Chrysanthellum	13	Mex., C Am., WI, Galapagos, 1 pantrop. weed	[15]	[0]
234	Chrysanthemoides	2	trop. E & S Afr., weeds; St. Helena -introduced?-	[17]	[0]
235	Chrysanthemum	250	Eur., As., N Afr.	[663]	[0]
236	Chrysanthoglossum	2	N Afr.	[1]	[0]
237	Chrysocoma	20	S Afr., esp. SW Cape	[13]	[0]
238	Chrysogonum	1	S US	[8]	[0]
239	Chrysophtalmum	3	SW As.	[0]	[0]
240	Chrysophthalmum	1	W Aus. (of SW As.??!! zie Wiel)	[0]	[0]
241	Chrysothamnus	15	SW N Am.	[1]	[0]
242	Chthonocephalus	5	temp. Aus.	[0]	[0]
243	Chucoa	1	Peruvian Andes	[2]	[0]
244	Chuquiraga	20	Andes & Patagonia	[19]	[0]
245	Ciceronia	1	E Cuba	[1]	[0]
246	Cichorium	7	Eur., As., N Afr., Med. & SW As., widely intr.	[134]	[0]
247	Cirsium	250	Euras., N & E Afr., N Am., widely intr.	[340]	[0]
248	Cissampelopsis	10	trop. As.	[5]	[0]
249	Cladanthus	1	S Spain, NW Afr.	[11]	[0]
250	Clappia	2	S US, Mex.	[1]	[0]
251	Clibadium	30	trop. Am.	[15]	[0]
252	Cnicothamnus	2	Bolivia, Arg.	[2]	[0]
253	Coleocoma	1	NW Aus.	[2]	[0]
254	Colobanthera	1	Madag.	[1]	[0]
255	Comborhiza	2	S Afr.	[0]	[0]
256	Commidendrum	4	St. Helena	[6]	[0]
257	Conyza	60	trop. & subtrop., nat. Eur.	[114]	[0]
258	Coreocarpus	10	SW N Am, Mex.	[2]	[0]
259	Coreopsis	100	N & S Am., Afr.	[91]	[0]
260	Correllia	1	S Mex.	[0]	[0]
261	Corymbium	9	SW Cape	[7]	[0]
262	Cotula	80	almost cosmop. esp. S hemisphere, some natur.	[42]	[0]
263	Coulterella	1	Baja Calif.	[1]	[0]
264	Cousinia	500	E Medit. to C As. & W Himal.	[90]	[0]
265	Cousiniopsis	1	C As.	[0]	[0]
266	Craspedia	11	Aus. & NZ	[10]	[0]
267	Crassocephalum	24	trop. Afr., Madag., Masc., Yemen, intr. trop.	[10]	[0]
268	Cratystylis	3	Aus.	[1]	[0]
269	Crepis	200	N hemisphere, S Afr., S Am.	[736]	[0]
270	Crocidium	2	NW N Am.	[1]	[0]
271	Crupina	3	S & E Eur., Turkey, Middle East to Iran, N Afr.	[13]	[0]
272	Cuchumatanea	1	Guatamala	[1]	[0]
273	Cullumia	14	Cape to Karoo	[12]	[0]
274	Cuspidia	1	S Afr.	[4]	[0]
275	Cyathocline	3	trop. As.	[4]	[0]
276	Cyathomone	1	Ecuador	[0]	[0]
277	Cyclolepis	1	Bolivia, Paraguay, Arg.	[2]	[0]
278	Cylindrocline	2	Mauritius	[5]	[0]
279	Cymbolaena	1	SW to C As.	[1]	[0]
280	Cymbonotus	3	temp. Aus.	[5]	[0]
281	Cymbopappus	4	S. Afr.	[0]	[0]
282	Cynara	8	S Eur. and N Afr. to Turkey, Middle East & Iran	[76]	[0]
283	Dacryotrichia	1	Zambia	[0]	[0]
284	Dahlia	28	Mex., C Am., NE S Am	[176]	[0]
285	Damnxanthodium	1	Mex.	[0]	[0]
286	Darwiniothamnus	3	Galápagos	[3]	[0]
287	Dasyphyllum	40	S Am., esp. S Brazil, Andes, S Chile	[10]	[0]
288	Daveaua	2	SW Eur., N Afr.	[0]	[0]
289	Decachaeta	7	Mex. & Guatemala	[2]	[0]
290	Decastylocarpus	1	Madag.	[1]	[0]
291	Decazesa	1	Aus.	[0]	[0]
292	Decazesia	1	W Aus.	[0]	[0]
293	Delamerea	1	trop. E Afr.	[1]	[0]
294	Delilia	5	trop. Am.; 2 Galapagos; natur. elsewhere	[11]	[0]
295	Dendrocacalia	1	Bonin is. (ogasawara)	[0]	[0]
296	Dendrophorbium	40	Andes of Colombia, Ecuador, Peru, Bolivia, Arg., Paraguay, Brazil, WI	[0]	[0]
297	Dendroseris	10	Juan Fernandez	[7]	[0]
298	Desmanthodium	8	Mex. & C Am. mts	[4]	[0]
299	Dewildemania	3	trop. Afr.	[0]	[0]
300	Dianthoseris	1	E & NE Afr. highlands	[0]	[0]
301	Diaphractanthus	1	Madag.	[1]	[0]
302	Diceroclados	1	China	[0]	[0]
303	Dichaetophora	1	S US	[0]	[0]
304	Dichrocephala	10	trop. Afr., Madag., trop. As., Caucasus, Mal., Japan, Hawaii, Fiji, Society Is., Austral Is.	[14]	[0]
305	Dichromochlamys	1	Aus.	[0]	[0]
306	Dicoma	35	trop. & S Afr., Madag., Arabian Penins., Socotra, India	[28]	[0]
307	Dicoria	5	SW N Am. to Mex.	[3]	[0]
308	Dicranocarpus	1	Mex., S N Am.	[0]	[0]
309	Didelta	2	S Afr, Namibia	[11]	[0]
310	Digitacalia	5	Mex.	[2]	[0]
311	Dimeresia	1	W US	[0]	[0]
312	Dimerostemma	12	Brazil, Paraguay & Bolivia	[0]	[0]
313	Dimorphocoma	1	C Aus.	[0]	[0]
314	Dimorphotheca	7	S & trop. Afr.	[65]	[0]
315	Diplostephium	90	trop. Andes; 1 Costa Rica	[13]	[0]
316	Dipterocome	1	E Medit. to Afghanistan	[0]	[0]
317	Dipterocypsela	1	Colombia	[0]	[0]
318	Disparago	7	S Afr.	[4]	[0]
319	Dissothrix	1	Brazil	[2]	[0]
320	Doellingeria	0		[6]	[0]
321	Dolomiaea	12	Tibet, Himal.	[2]	[0]
322	Doniophyton	2	Andes, Patagonia [Chile, Arg.]	[1]	[0]
323	Doronicum	35	temp. Euras, Medit.	[148]	[0]
324	Dresslerothamnus	4	C Am. to Colombia	[0]	[0]
325	Dubautia	24	Hawaii, incl. Raillardia	[12]	[0]
326	Dubyaea	10	Himal., W China	[2]	[0]
327	Dugesia	1	Mex.	[0]	[0]
328	Duidaea	4	Venez., Guyana	[1]	[0]
329	Duseniella	1	Arg. -arid Patagonia-	[0]	[0]
330	Dyscritothamnus	2	Mex.	[0]	[0]
331	Dyssodia	16	SW N Am.	[34]	[0]
332	Eastwoodia	1	SW N Am.	[0]	[0]
333	Eatonella	1	SW N Am.	[1]	[0]
334	Echinacea	9	E US	[20]	[0]
335	Echinops	100	Euras., NE Afr., intr. elsewhere	[107]	[0]
336	Eclipta	3	tropics & subtropics; Caucasus (natur. ?)	[43]	[0]
337	Egletes	12	trop. Am.	[4]	[0]
338	Ekmania	1	Cuba	[0]	[0]
339	Elaphandra	10	trop. Am.	[0]	[0]
340	Elephantopus	30	tropics, esp. trop. S Am.	[36]	[0]
341	Eleutheranthera	1	trop. Am., nat. OW tropics	[8]	[0]
342	Ellenbergia	1	Peru	[0]	[0]
343	Elytropappus	8	S Afr.	[2]	[0]
344	Emilia	90	trop. Afr. & As., some widespread weeds	[65]	[0]
345	Encelia	15	SW US, Mex., Peru, Chile, Galapagos Is.	[7]	[0]
346	Enceliopsis	4	SW US	[0]	[0]
347	Endocellion	2	Siberia	[0]	[0]
348	Engelmannia	1	S US & N Mex.	[2]	[0]
349	Engleria	2	trop. & S Afr.	[3]	[0]
350	Enydra	10	tropics	[12]	[0]
351	Epaltes	15	trop., not in Aus.	[12]	[0]
352	Epilasia	3	W & C As. to China	[0]	[0]
353	Erechtites	15	Am.	[13]	[0]
354	Eremanthus	18	Brazil	[15]	[0]
355	Eremothamnus	1	Nambia	[1]	[0]
356	Eriachaenium	1	Tierra de Fuego	[0]	[0]
357	Ericentrodea	3	Andes	[2]	[0]
358	Erigeron	150	cosmop., esp. N Am.	[190]	[0]
359	Eriocephalus	26	S Afr.	[7]	[0]
360	Eriochlamys	2	S Aus.	[0]	[0]
361	Eriophyllum	11	W N Am.	[5]	[0]
362	Eriotrix	2	Reunion	[2]	[0]
363	Erlangea	5	trop. Afr.	[1]	[0]
364	Erodiophyllum	2	W & S Aus.	[0]	[0]
365	Erymophyllum	5	Aus.	[0]	[0]
366	Erythradenia	1	Mex.	[0]	[0]
367	Erythrocephalum	12	trop. E Afr.	[5]	[0]
368	Espeletia	80	Venez., Colombia, Peru, Ecuador	[23]	[0]
369	Ethulia	19	trop. Afr.	[27]	[0]
370	Eumorphia	5	S Afr.	[1]	[0]
371	Eupatoriastrum	4	Mex., C Am.	[0]	[0]
372	Eupatoriopsis	1	Brazil	[0]	[0]
373	Eupatorium	40	Eur., Caucasus, C As., E As., E N Am.	[279]	[0]
374	Euphrosyne	1	Mex.	[2]	[0]
375	Eurydochus	1	Venez., Guyana	[0]	[0]
376	Euryops	97	S Afr., trop. Afr., Arabian Penin., Socotra	[38]	[0]
377	Eutetras	2	Mex.	[1]	[0]
378	Euthamia	8	N Am.	[6]	[0]
379	Evacidium	1	Sicily & NW Afr.	[1]	[0]
380	Ewartia	5	SE Aus., NZ	[1]	[0]
381	Exomiocarpon	1	Madag.	[1]	[0]
382	Facelis	4	S Am.	[7]	[0]
383	Farfugium	2	E As.	[12]	[0]
384	Faujasia	4	Reunion	[0]	[0]
385	Faujasiopsis	3	Masc.	[1]	[0]
386	Faxonia	1	NW Mex.	[0]	[0]
387	Feddea	1	E Cuba	[1]	[0]
388	Felicia	80	S Afr. to Nigeria, Ethiopia and Saudi Arabia	[57]	[0]
389	Fenixia	1	Phillipines	[1]	[0]
390	Ferreyranthus	7	Peru, S Ecuador	[0]	[0]
391	Ferreyrella	2	Peru	[0]	[0]
392	Filago	35	N temp., incl. 16 Eur.	[95]	[0]
393	Fitchia	7	Polynesia	[1]	[0]
394	Flaveria	19	Am., esp. SW N Am.; Aus. (1)	[17]	[0]
395	Fleischmannia	75	N Am., W S Am.	[4]	[0]
396	Fleischmanniopsis	5	Mex., C Am.	[0]	[0]
397	Florestina	8	S US, Mex., Guatemala	[6]	[0]
398	Floscaldasia	1	Colombia	[0]	[0]
399	Flosmutisia	1	Colombia	[0]	[0]
400	Flourensia	30	S US,Mex., Peru to Chile and Argentina	[5]	[0]
401	Flyriella	5	Mex.	[0]	[0]
402	Formania	1	SW China	[1]	[0]
403	Foveolina	5	S Afr.n Namibia	[0]	[0]
404	Freya	1	Venez.	[0]	[0]
405	Fulcaldea	1	W trop. S Am.	[2]	[0]
406	Gaillardia	28	N & S Am.	[48]	[0]
407	Galactites	3	S Eur., Canary Is., N Afr.	[13]	[0]
408	Galeana	3	Mex., C Am.	[4]	[0]
409	Galeomma	1	S Afr.	[1]	[0]
410	Galinsoga	13	N, C & S Am.; 2 widespread weeds	[32]	[0]
411	Garberia	1	S Florida	[0]	[0]
412	Garcilassa	1	C & S Am.	[0]	[0]
413	Gardnerina	1	Brazil, known only from 1 specimen	[0]	[0]
414	Garuleum	8	S Afr.	[5]	[0]
415	Gazania	17	S Afr., Namibia, 1 ext. to trop. E Afr.; 1 widely cult.	[59]	[0]
416	Geigeria	28	trop. & S Afr.	[6]	[0]
417	Geissolepis	1	Mex.	[0]	[0]
418	Gerbera	25	Afr., Madag., trop. As.; 1 S Am. -Andes-	[54]	[0]
419	Geropogon	1	Eur., Medit., Turkey	[10]	[0]
420	Gibbaria	2	Cape	[0]	[0]
421	Gilruthia	1	W Aus.	[0]	[0]
422	Gladiopappus	1	Madag.	[1]	[0]
423	Glossarion	2	Venez., adjacent Brazil, Guyana	[64]	[0]
424	Glossocardia	12	India to Vietnam, Aus., Pacific; intr. in Afr.	[9]	[0]
425	Glossopappus	1	SW Eur., N Afr.	[2]	[0]
426	Glyptopleura	2	W US	[1]	[0]
427	Gnaphaliothamnus	10	Mex., C Am.	[23]	[0]
428	Gnaphalium	50	cosmop.	[165]	[0]
429	Gnephosis	8	temp. Aus.	[1]	[0]
430	Gochnatia	60	rop. & subtrop. Am., WI; 2 mts trop. SE As.	[24]	[0]
431	Goldmanella	1	C Am.	[1]	[0]
432	Gongylolepis	14	Venez., adjacent Colombia, Brazil, Guyana	[3]	[0]
433	Goniocaulon	1	trop. Afr., Pakistan, India	[2]	[0]
434	Gonospermum	4	Canary Is.	[4]	[0]
435	Gorceixia	1	Brazil	[1]	[0]
436	Gorteria	3	S Afr., Namibia	[11]	[0]
437	Gossweilera	2	Angola	[0]	[0]
438	Goyazianthus	1	Brazil	[0]	[0]
439	Grangea	10	trop. & subtrop. Afr., Madag.; subtrop. As.	[12]	[0]
440	Grangeopsis	1	Madag.	[1]	[0]
441	Gratwickia	1	Aus.	[0]	[0]
442	Grauanthus	2	trop. Afr.	[0]	[0]
443	Greenmaniella	1	Mex.	[1]	[0]
444	Grindelia	50	WN & S Am., 1 nat. GB & Aus.	[39]	[0]
445	Guardiola	10	SW N Am.	[3]	[0]
446	Guizotia	6	trop. Afr., 1 cult. as oilseed	[8]	[0]
447	Gundelia	1	Cypres, Turkey, Middle East, Iran	[10]	[0]
448	Gundlachia	10	Bahamas to Curaçao & Hispaniola (Haiti)	[0]	[0]
449	Gutierrezia	25	W N & subtrop. S Am.	[8]	[0]
450	Gymnarrhena	6	Medit. (1), W As. (5)	[1]	[0]
451	Gymnocoronis	5	Mex.,	[0]	[0]
452	Gymnodiscus	2	SW Cape to Namaqualand	[0]	[0]
453	Gymnopentzia	1	S Afr.	[2]	[0]
454	Gymnosperma	1	S US to C Am.	[6]	[0]
455	Gymnostephium	7	S Afr.	[4]	[0]
456	Gynoxys	60	C Am. to Peru	[14]	[0]
457	Gynura	40	OW tropics; 1 widely nat.	[44]	[0]
458	Gyrodoma	1	Mozambique	[0]	[0]
459	Haastia	3	NZ	[1]	[0]
460	Handelia	1	C As. to China	[0]	[0]
461	Haplocarpha	8	S & E Afr. to Ethiopia	[2]	[0]
462	Haploesthes	3	SW N Am.	[0]	[0]
463	Haplopappus	70	S & W N Am.	[18]	[0]
464	Haplostephium	1	Brazil	[0]	[0]
465	Haptotrichion	2	W Aus.	[0]	[0]
466	Harleya	1	C Am., Mex.	[2]	[0]
467	Harnackia	1	E Cuba	[1]	[0]
468	Hartwrightia	1	Georgia, Florida	[0]	[0]
469	Hecastocleis	1	SW US	[0]	[0]
470	Hedypnois	3	Macronesia, Medit. to As. Minor & Iran; 1 widely intr. as weed	[29]	[0]
471	Helenium	40	Am.	[43]	[0]
472	Helianthella	8	Mex., W US, SW Canada	[0]	[0]
473	Helianthus	50	N Am., 2 widely cult.	[166]	[0]
474	Helichrysum	500	Afr., Eur., As., esp. S Afr. & Madag.	[502]	[0]
475	Heliocauta	1	Morocco	[0]	[0]
476	Heliopsis	15	N & C Am. to C S Am. -upland trop. Am.-	[17]	[0]
477	Helogyne	8	Andes	[3]	[0]
478	Hemizonia	25	California & Baja Calif.	[3]	[0]
479	Henricksonia	1	Mex.	[0]	[0]
480	Heptanthus	7	Cuba	[0]	[0]
481	Herderia	1	trop. W Afr.	[1]	[0]
482	Herodotia	3	Hispaniola	[0]	[0]
483	Hesperevax	3	W California, SW Oregon	[1]	[0]
484	Hesperomannia	4	Hawaiian Is.	[5]	[0]
485	Heteracia	2	SW As. to China	[1]	[0]
486	Heterocoma	1	Brazil	[1]	[0]
487	Heterocypsela	1	Brazil	[0]	[0]
488	Heteroderis	1	SW & C As to Pakistan	[0]	[0]
489	Heterolepis	3	S Afr., Cape to Karoo	[2]	[0]
490	Heteromera	1	N Afr.	[1]	[0]
491	Heteromma	3	S Afr. mts	[0]	[0]
492	Heteroplexis	2	China	[0]	[0]
493	Heterorhachis	1	SW Cape	[2]	[0]
494	Heterosperma	5	C Am., Mex., SW N Am.	[11]	[0]
495	Heterothalamus	8	S Am.	[1]	[0]
496	Heterotheca	20	S N Am. & Mex.	[11]	[0]
497	Hidalgoa	5	Mex., C Am.	[7]	[0]
498	Hieracium	80	Eur. & temp. As, N & S Am., Afr.	[772]	[0]
499	Hinterhubera	9	Andes	[2]	[0]
500	Hippia	8	SW & S Cape	[11]	[0]
501	Hirpicium	12	trop. & S Afr.	[6]	[0]
502	Hispidella	1	Pyrenees -Iberian Penin.-	[1]	[0]
503	Hoehnephytum	3	Brazil	[2]	[0]
504	Hoffmanniella	1	C Afr., Cameroon	[0]	[0]
505	Hofmeisteria	10	Mex.	[1]	[0]
506	Holocarpha	4	California	[2]	[0]
507	Holocheilus	6	S Brazil, Paraguay, Uruguay, N & C Argentina	[1]	[0]
508	Hoplophyllum	2	NW Cape, S Afr.	[1]	[0]
509	Huarpea	1	S Andes -Arg.-	[0]	[0]
510	Huberopappus	1	Venez.	[1]	[0]
511	Hulsea	7	W US, NW Mex.	[1]	[0]
512	Humbertacalia	8	Madag., Reunion	[4]	[0]
513	Hyaloseris	7	Bolivian & Arg.n Andes	[0]	[0]
514	Hyalosperma	9	Aus.	[1]	[0]
515	Hybridella	2	Mex.	[2]	[0]
516	Hydropectis	1	Mex.	[0]	[0]
517	Hymenoclea	3	SW N Am. to NW Mex.	[1]	[0]
518	Hymenonema	2	Greece	[5]	[0]
519	Hymenopappus	14	S N Am.	[3]	[0]
520	Hymenostemma	1	Spain, Morocco	[1]	[0]
521	Hymenothrix	5	SW N Am., Mex.	[1]	[0]
522	Hymenoxys	28	W N Am., Mex., C Am, to Argentina	[12]	[0]
523	Hyoseris	3	Medit.	[13]	[0]
524	Hypericophyllum	7	trop. Afr.	[3]	[0]
525	Hypochaeris	50	Eur., As., N Afr. & esp. S Am.	[123]	[0]
526	Hysterionica	10	S Brazil, Uruguay, Argentina	[6]	[0]
527	Hystrichophora	3	Tanzania	[0]	[0]
528	Ichthyothere	15	trop. S Am.	[8]	[0]
529	Ifloga	6	Medit., incl. 1 Eur., Macronesia, S Afr.	[4]	[0]
530	Inezia	2	S Afr.	[0]	[0]
531	Inula	90	temp. & subtrop. OW	[286]	[0]
532	Iodocephalus	1	Indochina	[1]	[0]
533	Iogeton	1	Panama	[1]	[0]
534	Iostephane	4	Mex.	[7]	[0]
535	Iphiona	10	Middle E & NE Afr. to C As. & ?? Madag.	[5]	[0]
536	Iphionopsis	2	NE & E Afr., Madag.	[0]	[0]
537	Irwinia	1	Brazil	[0]	[0]
538	Ischnea	5	New Guinea	[0]	[0]
539	Isocarpha	5	trop. & subtrop. Am.	[5]	[0]
540	Isoetopsis	1	temp. Aus.	[1]	[0]
541	Isostigma	11	subtrop. S Am.	[1]	[0]
542	Iva	15	N Am. to WI; intr. Eur.	[10]	[0]
543	Ixeris	20	E & SE As. to New Guinea	[12]	[0]
544	Ixiolaena	8	Aus.	[0]	[0]
545	Ixodia	2	Aus.	[1]	[0]
546	Jaegeria	6	Mex. to Uruguay, Galapagos	[10]	[0]
547	Jalcophila	3	Andes of Bolivia, Peru, Ecuador	[0]	[0]
548	Jaliscoa	3	Mex.	[0]	[0]
549	Jamesianthus	1	S US	[0]	[0]
550	Jasonia	1	Spain	[0]	[0]
551	Jaumea	2	W N Am., S S Am.	[4]	[0]
552	Jefea	5	S US, Mex., Guatemala	[0]	[0]
553	Jeffreya	1	Tanzania, Zambia	[0]	[0]
554	Jungia	25	Mex., C Am., through Andes to N Arg., Uruguay	[11]	[0]
555	Jurinea	20	S & E Eur., SW & C As., Algeria, Marocco	[55]	[0]
556	Karvandarina	1	Iran, Pakistan	[0]	[0]
557	Kingianthus	1	Ecuador	[0]	[0]
558	Koehneola	1	E Cuba	[0]	[0]
559	Koelpinia	5	N Afr. to E As., incl. 1 Eur.	[6]	[0]
560	Krigia	7	N Am.	[8]	[0]
561	Lachnophyllum	2	W to C As.	[2]	[0]
562	Lachnospermum	3	SW Cape to Namaqualand	[1]	[0]
563	Lactuca	100	cosmop. esp. N Temp.	[296]	[0]
564	Laestadia	6	trop. Andes, WI	[4]	[0]
565	Lagascea	9	Mex. & C Am.	[26]	[0]
566	Lagenophora	15	Cass.	[20]	[0]
567	Laggera	17	OW tropics	[10]	[0]
568	Lagophylla	5	W N Am.	[0]	[0]
569	Lamprachaenium	1	India	[1]	[0]
570	Lamyropappus	1	C As.	[0]	[0]
571	Lantanopsis	3	Cuba, Hispaniola	[0]	[0]
572	Lapsana	10	Eur. & temp. As., NW Afr.; 1 widely intr.	[30]	[0]
573	Larnprachaenium	1	India	[0]	[0]
574	Lasiopogon	8	S Afr., 1 ext. to N Afr, Middle E & India	[4]	[0]
575	Lasiospermum	1	S Afr., Egypt	[1]	[0]
576	Lasthenia	17	Pacific N Am., Chile	[9]	[0]
577	Launaea	30	Canaries to S Afr., incl. 6 Eur., SW & C As.; 1 NZ	[52]	[0]
578	Layia	15	California	[17]	[0]
579	Lecocarpus	3	Galapagos Is.	[0]	[0]
580	Leibnitzia	5	China, Nepal, India, Siberia, Japan, Taiwan, SW US, Mex., Guatemala	[2]	[0]
581	Lemoorea	1	Aus.	[0]	[0]
582	Leontodon	40	temp. Euras. to Medit. & Iran	[205]	[0]
583	Leontopodium	35	Eur. to Burma & China, esp. mts	[34]	[0]
584	Lepidesmia	1	Cuba, Colombia, Venez.	[1]	[0]
585	Lepidolopha	5	C As.	[0]	[0]
586	Lepidolopsis	1	C As., Iran, Afghanistan	[1]	[0]
587	Lepidophorum	1	Portugal, Spain	[0]	[0]
588	Lepidophyllum	1	Patagonia	[2]	[0]
589	Lepidospartum	3	SW US	[1]	[0]
590	Lepidostephium	2	S Afr.	[1]	[0]
591	Leptinella	33	New Guinea, Aus., NZ; 1 S Am. & Falkland Is. (1)	[12]	[0]
592	Leptocarpha	1	Chile	[1]	[0]
593	Leptoclinium	1	Brazil	[0]	[0]
594	Leptorhynchos	9	temp. Aus.	[6]	[0]
595	Lescaillea	1	W Cuba	[0]	[0]
596	Lessingia	14	SW N Am.	[2]	[0]
597	Leuactinia	1	Mex.	[0]	[0]
598	Leucheria	45	Andes, Chile, Patagonia, Falklands	[20]	[0]
599	Leucoblepharis	1	India	[0]	[0]
600	Leucochrysum	5	temp. Aus.	[3]	[0]
601	Leucoglossum	3	Spain, N Afr., 1 widely cult.	[0]	[0]
602	Leucoptera	3	SW Cape to Namaqualand	[0]	[0]
603	Leunisia	1	C Chile	[0]	[0]
604	Leysera	4	S Afr., with 1 Medit. to SW As.	[7]	[0]
605	Liabum	38	C Am., WI, Andes	[15]	[0]
606	Liatris	40	E N Am.	[41]	[0]
607	Lidbeckia	2	S Afr.	[3]	[0]
608	Lifago	1	Marocco, Algeria	[0]	[0]
609	Ligularia	125	temp. Euras.	[43]	[0]
610	Lindheimera	1	S US, Mex.	[3]	[0]
611	Lipochaeta	20	Hawaii	[14]	[0]
612	Litogyne	1	trop. & S Afr.	[2]	[0]
613	Lomatozona	4	Brazil	[1]	[0]
614	Lonas	1	SW Medit. incl. Eur.	[6]	[0]
615	Lopholaena	19	trop. & S Afr.	[8]	[0]
616	Lophopappus	5	Andes of Peru, Bolivia, Chile & Arg.	[1]	[0]
617	Loricaria	19	Andes	[10]	[0]
618	Loxothysanus	3	E Mex.	[0]	[0]
619	Lucilia	8	S Am.	[11]	[0]
620	Luina	2	NW N Am.	[1]	[0]
621	Lulia	1	Brazil	[1]	[0]
622	Lundellianthus	8	Mex., C Am.	[0]	[0]
623	Lycapsus	1	Desventuradas Is. -Chile-	[0]	[0]
624	Lychnophora	25	S Brazil	[14]	[0]
625	Lycoseris	10	trop. Am.	[6]	[0]
626	Lygodesmia	8	Am., esp. W N Am.	[3]	[0]
627	Macowania	12	S Afr., Ethiopia & Yemen	[5]	[0]
628	Macrachaenium	1	S Am. Andes	[0]	[0]
629	Madia	18	W N Am., Chile	[14]	[0]
630	Mairia	14	S & SW Cape	[4]	[0]
631	Malacothrix	10	W N am.	[0]	[0]
632	Malperia	1	Calif. & Baja Calif.	[0]	[0]
633	Marasmodes	4	SW Cape	[0]	[0]
634	Marshallia	7	USA	[5]	[0]
635	Marshalljohnstonia	1	Mex.	[0]	[0]
636	Marticorenia	1	Chile	[1]	[0]
637	Matricaria	40	Euras., N Afr., N Am.	[82]	[0]
638	Mattfeldia	1	Hispaniola (Haiti)	[0]	[0]
639	Mecomischus	2	Morocco, Algeria	[0]	[0]
640	Megalodonta	1	N Am.	[0]	[0]
641	Melampodium	37	trop. & subtrop. Am., esp. Mex.	[36]	[0]
642	Melanodendron	0	St Helena	[2]	[0]
643	Melanthera	20	S US, Mex., C Am., WI, trop. Afr.	[34]	[0]
644	Mesanthophora	0	Paraguay	[1]	[0]
645	Metalasia	50	S Afr. esp. SW Cape	[9]	[0]
646	Mexianthus	1	Mex.	[0]	[0]
647	Microcephala	4	Iran, C As.	[1]	[0]
648	Microglossa	10	trop. & S Afr., Madag., Masc., trop. As.	[3]	[0]
649	Microgynella	1	Arg., Brazil, Uruguay	[0]	[0]
650	Microliabum	6	C Bolivia to Arg.	[1]	[0]
651	Micropsis	5	Chile, Argentina, Uruguay	[4]	[0]
652	Micropus	1	W Medit. incl. Eur. to Iran	[16]	[0]
653	Microseris	15	W N Am., Chile, Aus. & NZ	[6]	[0]
654	Microspermum	8	C Am.	[0]	[0]
655	Mikania	400	trop. ext. to SE N Am.; 1 widely intr.	[73]	[0]
656	Milleria	2	Mex. to C Am. & Peru	[14]	[0]
657	Millotia	16	temp. Aus., incl. Toxanthes	[2]	[0]
658	Minasia	1	Brazil	[1]	[0]
659	Minuria	9	C & SE Aus.	[4]	[0]
660	Mniodes	5	Peru	[1]	[0]
661	Monactis	9	trop. S Am.	[2]	[0]
662	Monarrhenus	3	Madag., Masc.	[0]	[0]
663	Monogereion	1	NE Brazil	[0]	[0]
664	Monolopia	4	Calif.	[3]	[0]
665	Monoptilon	2	SW N Am. deserts	[1]	[0]
666	Montanoa	25	trop. Am.	[13]	[0]
667	Monticalia	50	C & S Am. along the Andes	[0]	[0]
668	Moonia	1	S India, Sri Lanka	[3]	[0]
669	Moquinia	2	Brazil	[2]	[0]
670	Moscharia	2	Chile	[7]	[0]
671	Msuata	1	trop. Afr.	[1]	[0]
672	Munnozia	43	Andes	[7]	[0]
673	Muschleria	1	Angola	[1]	[0]
674	Mutisia	60	S Am.	[72]	[0]
675	Mycelis	1	temp. Euras., N W Afr.	[14]	[0]
676	Myopordon	5	Turkey, Middle East to Iran	[0]	[0]
677	Myriactis	13	Caucasus to Japan & New Guinea; S Am. (1)	[6]	[0]
678	Myriocephalus	8	temp. Aus.	[3]	[0]
679	Myripnois	1	N China	[0]	[0]
680	Nananthea	1	Corsica, Sardinia	[5]	[0]
681	Nannoglottis	9	W China	[1]	[0]
682	Nanothamnus	1	W India	[1]	[0]
683	Nardophyllum	7	S Andes	[5]	[0]
684	Narvalina	4	trop. Am.	[4]	[0]
685	Nassauvia	35	S. Andes, Patagonia	[36]	[0]
686	Nauplius	8	Cass.	[1]	[0]
687	Neocaldasia	1	Colombia	[0]	[0]
688	Neojeffreya	1	Afr., Madag.	[2]	[0]
689	Neotysonia	1	SW Aus. -Mt Narryer-	[0]	[0]
690	Neurolaena	10	trop. Am.	[10]	[0]
691	Neurolakis	1	Cameroun	[0]	[0]
692	Nicolasia	7	Strop. W Afr.	[1]	[0]
693	Nicolletia	3	S N Am.	[2]	[0]
694	Nidorella	13	trop. & S Afr.	[2]	[0]
695	Nikitinia	1	Turkmenistan to Iran	[0]	[0]
696	Nipponanthemum	1	Japan	[1]	[0]
697	Nolletia	10	S & N Afr. to Eur.	[3]	[0]
698	Nothobaccharis	0	Peru	[0]	[0]
699	Noticastrum	20	trop. S Am.	[5]	[0]
700	Nouelia	1	SW China	[3]	[0]
701	Novenia	1	Andes of Bolivia and Arg.	[0]	[0]
702	Oblivia	2	trop. Am.	[0]	[0]
703	Ochrocephala	1	Ethiopia, Sudan, Congo	[0]	[0]
704	Oedera	18	S Afr.	[16]	[0]
705	Oiospermum	1	NE Brazil	[2]	[0]
706	Oldenburgia	4	Cape	[4]	[0]
707	Olearia	100	Aus. (75); New Guinea & NZ (25)	[108]	[0]
708	Olgaea	15	Afghanistan, C As., China, Mongolia	[0]	[0]
709	Oligactis	12	trop. Am.	[5]	[0]
710	Oliganthes	9	Madag.	[11]	[0]
711	Oligothrix	1	S Afr. [Cedarberg mts]	[1]	[0]
712	Olivaea	2	Mex.	[1]	[0]
713	Omphalopappus	1	Angola	[0]	[0]
714	Ondetia	1	SW Afr.	[1]	[0]
715	Onopordum	50	Eur., SW & C As., N Afr., Canary Is., intr. elsewhere	[85]	[0]
716	Onoseris	30	C & S Am.	[50]	[0]
717	Ophryosporus	38	S Am.	[1]	[0]
718	Oreochrysum	1	W US, subtrop. Mex.	[0]	[0]
719	Oritrophium	11	Andes (1); Mex. (1)	[7]	[0]
720	Orochaenactis	1	Calif.	[1]	[0]
721	Osmitopsis	9	SW Cape	[4]	[0]
722	Osteospermum	45	S Afr. to Arabia; St Helena (1)	[20]	[0]
723	Otanthus	1	S Eur., N Afr., SW As, along coast	[2]	[0]
724	Othonna	100	trop. & S Afr., Aus.	[59]	[0]
725	Otopappus	14	Mex. & C Am., WI	[5]	[0]
726	Otospermum	1	SW Eur., NW Afr.	[1]	[0]
727	Outreya	1	Iraq, Iran, Afghanistan, Pakistan	[0]	[0]
728	Oxycarpha	1	Venez.	[0]	[0]
729	Oxylaena	1	S Afr.	[1]	[0]
730	Oxylobus	6	Mex. to Venez.	[2]	[0]
731	Oxypappus	2	Mex.	[1]	[0]
732	Oxyphyllum	1	N Chile	[2]	[0]
733	Oyedaea	14	Mex., C & S Am.	[6]	[0]
734	Pachylaena	2	Arg.n & Chilean Andes	[2]	[0]
735	Pacourina	1	trop. Am.	[3]	[0]
736	Palafoxia	12	S US, Mex.	[14]	[0]
737	Pamphalea	6	subtrop. S Am., temp. S Am.	[2]	[0]
738	Panphalea	6	subtrop. & temp. S Am.	[0]	[0]
739	Pappobolus	38	Colombia, Peru, Bolivia and Ecuador	[5]	[0]
740	Papuacalia	14	New Guinea	[3]	[0]
741	Paracalia	2	Peru, Bolivia	[0]	[0]
742	Parafaujasia	2	Masc.	[0]	[0]
743	Paragynoxys	9	NW trop. S Am.	[0]	[0]
744	Paranephelius	7	Peru, Bolivia, Arg.	[4]	[0]
745	Parantennaria	1	E Aus. mts	[0]	[0]
746	Parasenecio	45	E As.	[8]	[0]
747	Parastrephia	5	Andes	[3]	[0]
748	Parthenice	1	SW N Am. to Mex.	[0]	[0]
749	Parthenium	15	N & C Am. to N S Am. & WI; 1 widespread weed	[27]	[0]
750	Pasaccardoa	3	trop. & S Afr.	[2]	[0]
751	Pectis	75	subtrop. & trop. Am., Galapagos	[32]	[0]
752	Pegolettia	6	Afr., Arabia & Middle E	[2]	[0]
753	Pelucha	1	Mex.	[0]	[0]
754	Pentatrichia	4	S Afr., Namibia	[1]	[0]
755	Pentzia	60	trop. & S Afr. (40); Morocco & Algeria (20)	[7]	[0]
756	Perezia	20	Andes, from Colombia to S Patagonia, S Brazil, Paraguay, Uruguay & NE Arg.	[31]	[0]
757	Pericome	4	SW N Am.	[0]	[0]
758	Perityle	64	SW N Am. with 1 in Peru & Chile	[12]	[0]
759	Perralderia	3	NW Afr.	[3]	[0]
760	Pertya	15	Afghanistan to China, Thailand, Taiwan & Japan	[8]	[0]
761	Perymenium	40	Mex., C Am., Colombia, Peru	[1]	[0]
762	Petalacte	3	Cape	[1]	[0]
763	Petasites	19	N temp.	[129]	[0]
764	Petrobium	1	St Helena	[2]	[0]
765	Peucephyllum	1	SW US, N Mex.	[0]	[0]
766	Phacellothrix	1	E Mal. & E trop. Aus.	[3]	[0]
767	Phaenocoma	0	S Afr.	[10]	[0]
768	Phagnalon	30	Canaries & Medit., incl. 6 Eur., to Himal.	[22]	[0]
769	Phalacroseris	1	Calif.	[0]	[0]
770	Phania	5	WI	[3]	[0]
771	Philactis	4	Mex., Guatemala	[2]	[0]
772	Philoglossa	5	S Am.	[1]	[0]
773	Philyrophyllum	1	S Afr.	[1]	[0]
774	Phyllocephalum	3	India, Java	[9]	[0]
775	Phymaspermum	18	S Afr.	[3]	[0]
776	Picris	40	Eur., Medit., As., Afr. mts; nat. elsewhere	[75]	[0]
777	Picrosia	2	subtrop. S Am.	[1]	[0]
778	Pilostemon	2	Afghanistan, C As., China	[0]	[0]
779	Pinaropappus	6	S N Am.	[1]	[0]
780	Pinillosia	1	Cuba, Hispaniola	[2]	[0]
781	Piora	1	New Guinea	[0]	[0]
782	Piptocarpha	40	C & trop. S Am., WI	[6]	[0]
783	Piptocoma	3	WI	[6]	[0]
784	Piptolepis	9	Brazil	[6]	[0]
785	Piptothrix	5	Mex., Guatemala	[0]	[0]
786	Piqueria	7	Mex., C.Am., WI	[8]	[0]
787	Pithecoseris	1	N Brazil	[1]	[0]
788	Pithocarpa	4	SW Aus.	[0]	[0]
789	Plagiobasis	1	C As.	[1]	[0]
790	Plagiocheilus	7	S Am.	[3]	[0]
791	Plagiolophus	1	Yucatán	[0]	[0]
792	Planaltoa	0	Brazil	[1]	[0]
793	Plateilema	1	Mex.	[0]	[0]
794	Platycarpha	3	S Afr., Namibia	[0]	[0]
795	Plazia	3	S Andes, Arg., Pery, N Chile, Bolivia	[8]	[0]
796	Pleiotaxis	25	trop. Afr.	[11]	[0]
797	Pleurocarpaea	2	trop. Aus.	[1]	[0]
798	Pleurophyllum	3	Is. S of NZ	[6]	[0]
799	Pluchea	40	tropics & subtropics	[54]	[0]
800	Podachaenium	2	Mex., Costa Rica	[5]	[0]
801	Podanthus	2	Chile, Argentina	[1]	[0]
802	Podocoma	10	Brazil, Arg.	[3]	[0]
803	Podolepis	20	Aus.	[17]	[0]
804	Podotheca	6	temp. Aus.	[3]	[0]
805	Pollalesta	16	trop. & subtrop. Am.. Philipp. -introd.?-	[4]	[0]
806	Polyachyrus	7	Peru, Chile	[6]	[0]
807	Polycalymma	1	Aus.	[1]	[0]
808	Polychrysum	1	C As.	[0]	[0]
809	Polymnia	2	E N Am.	[26]	[0]
810	Porophyllum	28	subtrop. Am.	[27]	[0]
811	Porphyrostemma	4	trop. Afr.	[1]	[0]
812	Praxeliopsis	1	Brazil	[0]	[0]
813	Prenanthes	25	N temp., incl. 1 in Eur., to Afr. mts	[41]	[0]
814	Prestelia	1	Brazil	[1]	[0]
815	Printzia	6	Afr.	[3]	[0]
816	Prolobus	1	Bahia -Brazil-	[0]	[0]
817	Proteopsis	2	S Brazil	[1]	[0]
818	Proustia	3	Bolivia, Chile, Arg.	[5]	[0]
819	Psathyrotes	3	SW N Am.	[2]	[0]
820	Psednotrichia	1	S Afr.	[1]	[0]
821	Pseudobahia	3	Calif.	[0]	[0]
822	Pseudoclappia	2	SW US & N Mex.	[0]	[0]
823	Pseudonoseris	3	Peru	[0]	[0]
824	Psiadia	60	St. Helena, trop. Afr., Madag., Masc., Socotra	[51]	[0]
825	Psiadiella	1	Madag.	[3]	[0]
826	Psilocarphus	8	W US, W temp. S Am.	[2]	[0]
827	Psilostrophe	7	SW N Am.	[8]	[0]
828	Pterachaenia	1	Afghanistan, Pakistan	[0]	[0]
829	Pterocaulon	18	subtrop. Am., SE As. to Aus. & New Caled.	[23]	[0]
830	Pteronia	80	S Afr.	[10]	[0]
831	Pterothrix	6	S Afr.	[0]	[0]
832	Pterygopappus	1	Tasm.	[2]	[0]
833	Pulicaria	80	Eur., N Afr., As.	[94]	[0]
834	Pyrethropsis	0		[0]	[0]
835	Pyrrhopappus	3	S US, Mex.	[2]	[0]
836	Quelchia	5	Venez., Guyana	[2]	[0]
837	Quinetia	1	SW Aus.	[0]	[0]
838	Quinqueremulus	1	W Aus.	[0]	[0]
839	Radlkoferotoma	3	Uruguay, S Brazil	[0]	[0]
840	Rafinesquia	2	SW US	[1]	[0]
841	Raillardella	3	W N Am.	[0]	[0]
842	Rainiera	1	Washington, Oregon	[0]	[0]
843	Raoulia	11	New Guinea, NZ. (excl. Psychrophyton)	[12]	[0]
844	Raouliopsis	2	Andes	[0]	[0]
845	Rastrophyllum	0	Zambia, Tanzania	[2]	[0]
846	Ratibida	7	N Am.	[21]	[0]
847	Reichardia	8	Medit., incl. 4 Eur.	[20]	[0]
848	Relhania	13	S Afr.	[16]	[0]
849	Rennera	3	Namibia	[2]	[0]
850	Rensonia	1	C Am. -El Salvador-	[1]	[0]
851	Rhagadiolus	7	Medit., incl. 1 Eur., to Afghanistan, C As. & China	[18]	[0]
852	Rhamphogyne	2	Rodrigues & New Guinea	[2]	[0]
853	Rhanteriopsis	3	Lebanon & Syria (2); 1 Iran & Iraq	[0]	[0]
854	Rhanterium	3	NW Afr. to Pakistan	[3]	[0]
855	Rhaponticum	0		[38]	[0]
856	Rhodanthe	45	Aus.	[33]	[0]
857	Rhynchospermum	1	E & SE As.	[3]	[0]
858	Riencourtia	8	N S Am.	[2]	[0]
859	Rigiopappus	1	SW US	[0]	[0]
860	Robinsonia	7	Juan Fernandez	[7]	[0]
861	Rochonia	4	Madag.	[4]	[0]
862	Rojasianthe	1	C Am.	[1]	[0]
863	Rolandra	1	trop. S Am., intr. SE As., Japan	[6]	[0]
864	Rosenia	4	S Afr.	[1]	[0]
865	Rothmaleria	1	Spain	[1]	[0]
866	Rudbeckia	15	N Am.	[53]	[0]
867	Rumfordia	12	Mex. & C Am. mts	[5]	[0]
868	Russowia	1	Afghanistan, C As.	[3]	[0]
869	Rutidosis	9	Aus.	[2]	[0]
870	Sabazia	17	C Am. mts	[4]	[0]
871	Sachsia	3	Florida, Bahamas, Cuba	[0]	[0]
872	Salmea	10	C & S Am., WI	[11]	[0]
873	Santolina	18	Medit.	[51]	[0]
874	Santosia	1	E Brazil	[0]	[0]
875	Sanvitalia	7	Mex., C Am.	[17]	[0]
876	Sartwellia	4	S N Am.	[2]	[0]
877	Saussurea	300	Euras., esp. C As., 1 ext. to N Aus.; few in NW N Am.	[131]	[0]
878	Scalesia	11	Galapagos	[8]	[0]
879	Schischkinia	1	Iran, Afghanistan, Pakistan, C As.	[1]	[0]
880	Schistocarpha	10	C & S Am.	[4]	[0]
881	Schistostephium	12	trop. & S Afr.	[2]	[0]
882	Schizopsera	1	Ecuador	[1]	[0]
883	Schizotrichia	5	Peru	[0]	[0]
884	Schkuhria	6	subtrop. Am.	[12]	[0]
885	Schlechtendalia	1	Brazil, Uruguay, Arg.	[4]	[0]
886	Schmalhausenia	1	C As.	[0]	[0]
887	Sciadocephala	5	Panama & N S Am.	[1]	[0]
888	Sclerocarpus	8	trop. & subtrop. Am., Afr.	[9]	[0]
889	Sclerolepis	1	E US	[0]	[0]
890	Sclerorhachis	2	Iran	[1]	[0]
891	Sclerostephane	5	Somalia	[0]	[0]
892	Scolymus	3	Medit., Caucasus, Middle East to Iran	[34]	[0]
893	Scorzonera	150	Medit., incl. 28 Eur., to C As.	[162]	[0]
894	Selloa	3	Mex. & C Am.	[3]	[0]
895	Senecio	1000	cosmop., of which 500 S Am.	[1163]	[1]
896	Serratula	60	Eur. to N Afr. & Japan	[94]	[0]
897	Shafera	1	E Cuba	[0]	[0]
898	Sheareria	2	China	[2]	[0]
899	Shinnersia	1	Texas, Mex.	[0]	[0]
900	Siebera	0	Middle East to Afghanistan	[4]	[0]
901	Sigesbeckia	3	trop. -orig.- OW-, Macronesia	[33]	[0]
902	Silphium	20	US	[23]	[0]
903	Silybum	2	S & W Eur., N Afr.; sometimes intr.	[41]	[0]
904	Simsia	18	S US, Mex., C Am., S Am.	[12]	[0]
905	Sinclairia	23	Mex., C Am. to Colombia	[2]	[0]
906	Sinoleontopodium	1	China	[0]	[0]
907	Sipolisia	1	Brazil	[1]	[0]
908	Soaresia	1	S Brazil	[1]	[0]
909	Solenogyne	3	Aus., Tasm.	[1]	[0]
910	Solidago	100	Am., Macronesia, Euras.	[146]	[0]
911	Soliva	9	S Am., nat. elsewhere as weed	[16]	[0]
912	Sommerfeltia	2	Less.	[1]	[0]
913	Sonchus	60	Euras., incl. 2 Eur., to trop. Afr.; some cosmop. weeds	[224]	[0]
914	Sondottia	2	Aus.	[0]	[0]
915	Soroseris	8	Himal. to W China	[2]	[0]
916	Sphaeranthus	38	OW tropics to Iran & Egypt, also Aus.	[20]	[0]
917	Sphaereupatorium	1	Bolivia, Brazil	[0]	[0]
918	Sphagneticola	1	O.Hoffm.	[9]	[0]
919	Spilanthes	6	tropics	[21]	[0]
920	Spiracantha	1	C Am. to Venez.	[4]	[0]
921	Spiroseris	1	Pakistan	[0]	[0]
922	Stachycephalum	2	Mex., Argentina	[1]	[0]
923	Staehelina	8	Medit.	[27]	[0]
924	Staurochlamys	1	N Brazil	[1]	[0]
925	Steiractinia	12	Colombia, Ecuador, W Venez.	[4]	[0]
926	Steirodiscus	5	S Afr.	[2]	[0]
927	Stenachaenium	5	S Brazil,Arg., Uruguay, Paraguay	[1]	[0]
928	Stenocline	3	Madag., Mauritius	[5]	[0]
929	Stenopadus	14	NW trop. S Am.	[9]	[0]
930	Stenoseris	5	Tibet, S China	[0]	[0]
931	Stephanomeria	17	W N Am.	[3]	[0]
932	Steptorhamphus	7	E Eur., SW to C As. & Pakistan	[1]	[0]
933	Stevia	150	trop. & subtrop. Am.	[113]	[0]
934	Stifftia	6	NE Brazil, French Guiana	[13]	[0]
935	Stilpnogyne	1	S Afr.	[1]	[0]
936	Stilpnopappus	20	trop. S Am.	[4]	[0]
937	Stoebe	34	trop. & S.Afr. to Masc.	[11]	[0]
938	Stokesia	1	SE US	[11]	[0]
939	Stomatochaeta	5	Venez., N Brazil, Guyana	[2]	[0]
940	Streptoglossa	8	Aus.	[1]	[0]
941	Strotheria	1	N & C Mex.	[0]	[0]
942	Stuartina	2	S & E Aus.	[1]	[0]
943	Stuckertiella	2	Arg.	[2]	[0]
944	Stylocline	7	SW N Am.	[2]	[0]
945	Stylotrichium	4	NE Brazil	[1]	[0]
946	Symphyllocarpus	1	Manchuria, E Siberia	[2]	[0]
947	Symphyopappus	13	Brazil, campos	[2]	[0]
948	Syncalathium	6	Tibet, S China	[0]	[0]
949	Syncephalum	5	Madag.	[5]	[0]
950	Syncretocarpus	2	Peru	[0]	[0]
951	Synedrella	2	trop. Am.; 1 widespread trop. weed	[11]	[0]
952	Synedrellopsis	1	Arg.	[1]	[0]
953	Syntrichopappus	2	SW US	[1]	[0]
954	Synurus	1	E As.	[3]	[0]
955	Syreitschikovia	2	C As.	[1]	[0]
956	Tagetes	50	trop. & subtrop. Am.; 1 Afr.; widely nat.	[123]	[0]
957	Tamananthus	1	Venez.	[0]	[0]
958	Taplinia	1	W Aus.	[0]	[0]
959	Taraxacum	50	N temp.; 2 temp. S Am.	[114]	[0]
960	Tarchonanthus	2	Afr., Arabia	[12]	[0]
961	Telekia	1	C Eur. to Caucasus	[10]	[0]
962	Telmatophila	1	Brazil	[1]	[0]
963	Tenrhynea	1	S Afr.	[3]	[0]
964	Tessaria	1	subtrop. & trop. Am.	[7]	[0]
965	Tetradymia	10	N Am.	[3]	[0]
966	Tetragonotheca	4	SE US	[1]	[0]
967	Tetramolopium	32	New Guinea, Hawaii, Cook Is	[5]	[0]
968	Tetranthus	4	WI	[2]	[0]
969	Tetraperone	1	Cuba	[0]	[0]
970	Thaminophyllum	3	SW Cape	[0]	[0]
971	Thamnoseris	1	S Ambrosio Is. -Chile-	[0]	[0]
972	Thelesperma	15	W N Am. & S S Am.	[4]	[0]
973	Thespidium	1	trop. Aus.	[1]	[0]
974	Thespis	3	SE As.	[4]	[0]
975	Thevenotia	2	SW As.	[2]	[0]
976	Thiseltonia	2	W Aus.	[1]	[0]
977	Thymopsis	2	WI	[1]	[0]
978	Tietkensia	1	C & WC Aus.	[0]	[0]
979	Tithonia	11	SW US to Costa Rica & WI	[23]	[0]
980	Tolpis	20	Macronesia, S. Eur., Medit., N.Afr. to Ethiopia & Somalia; 1 widely nat.	[40]	[0]
981	Tonestus	7	W US & Canada	[0]	[0]
982	Tourneuxia	1	Algeria	[2]	[0]
983	Townsendia	25	Hook.	[11]	[0]
984	Tracyina	1	Calif.	[0]	[0]
985	Tragopogon	50	temp. Euras., Medit.; 1 widely intr.	[112]	[0]
986	Traversia	1	NZ	[1]	[0]
987	Trichanthemis	6	C As.	[3]	[0]
988	Trichantodium	4	W Aus, C Aus., Victoria	[0]	[0]
989	Trichocline	20	S Am., 1 SW Aus.	[7]	[0]
990	Trichocoronis	2	SW N Am.	[2]	[0]
991	Trichocoryne	1	Mex.	[0]	[0]
992	Trichogyne	8	S Afr.	[1]	[0]
993	Tricholepis	15	Afghanistan, Pakistan, India, Nepal, Burma, C As.	[11]	[0]
994	Trichoptilium	1	USA (California, Nevada, Arizona), Mex. (Baja Calif.)	[1]	[0]
995	Trichospira	1	trop. & subtrop. Am.	[3]	[0]
996	Tridax	30	C & S Am., 1 pantrop. weed	[27]	[0]
997	Trigonospermum	4	Mex.	[4]	[0]
998	Triplocephalum	1	trop. E Afr.	[1]	[0]
999	Triptilion	10	C Chile, Argentina, Patagonia	[12]	[0]
1000	Triptilodiscus	1	Aus.	[1]	[0]
1001	Trixis	50	SW US, WI, C & S Am. to Chile	[37]	[0]
1002	Tuberostylis	2	Panamá, Colombia	[2]	[0]
1003	Tugarinovia	1	Mongolia	[0]	[0]
1004	Tussilago	1	Euras. & N Afr., nat. E N Am.	[75]	[0]
1005	Tuxtla	1	Mex.	[0]	[0]
1006	Tyleropappus	1	Venez.	[0]	[0]
1007	Tyrimnus	1	S. Eur., Medit., Turkey, Middle East	[8]	[0]
1008	Uechtritzia	2	Armenia & C As. to W Himal.	[1]	[0]
1009	Ugamia	1	C As.	[0]	[0]
1010	Uleophytum	1	Peru	[0]	[0]
1011	Unxia	3	Panama, N S Am.	[6]	[0]
1012	Urbinella	1	Mex.	[0]	[0]
1013	Urmenetea	1	N Chile, NW Arg.	[2]	[0]
1014	Urospermum	2	Medit., N Afr. to Middle East, Iran & Pakistan; 1 widely intr.	[20]	[0]
1015	Ursinia	40	S Afr. & Ethiopia; some cult. or intr.	[37]	[0]
1016	Varilla	2	S N Am.	[0]	[0]
1017	Varthemia	1	Iran, Afghanistan, Pakistan	[0]	[0]
1018	Venegasia	1	SW N Am	[0]	[0]
1019	Verbesina	300	N, C & S Am.	[90]	[0]
1020	Vernonia	1000	tropics & subtropics	[324]	[0]
1021	Vernoniopsis	1	Madag.	[2]	[0]
1022	Vigethia	1	Mex.	[0]	[0]
1023	Viguiera	180	from N to S Am.	[27]	[0]
1024	Villanova	10	Mex. to Chile	[5]	[0]
1025	Vilobia	1	Bolivia	[0]	[0]
1026	Vittadinia	28	25 Aus.; 1 New Guinea; 1 New Caled.; 1 NZ	[3]	[0]
1027	Waitzia	6	temp. S & W Aus.	[6]	[0]
1028	Wamalchitamia	5	Mex., Honduras, Nicaragua, Costa Rica	[0]	[0]
1029	Warionia	1	NW Sahara	[0]	[0]
1030	Wedelia	100	tropics	[62]	[0]
1031	Welwitschiella	1	Angola, Zambia	[0]	[0]
1032	Werneria	30	Andes	[28]	[0]
1033	Westoniella	5	Panama, Costa Rica, paramos	[0]	[0]
1034	Whitneya	1	Calif.	[0]	[0]
1035	Wilkesia	1	Kauai (Hawaiian Islands	[3]	[0]
1036	Wulffia	5	trop. Am.	[4]	[0]
1037	Wunderlichia	5	Brazil	[3]	[0]
1038	Wyethia	14	W N Am.	[4]	[0]
1039	Xanthisma	1	Texas	[5]	[0]
1040	Xanthium	2	cosmop.	[74]	[0]
1041	Xanthopappus	1	NW China, Mongolia	[0]	[0]
1042	Xeranthemum	5	Medit. to SW As.	[35]	[0]
1043	Xylothamia	9	Mex. & S US	[0]	[0]
1044	Youngia	40	C, E & trop. As., esp. Himal, Tibet & W China	[10]	[0]
1045	Zaluzania	10	Mex., SW US	[3]	[0]
1046	Zinnia	11	S US, Mex., C. Am., trop. S Am., temp. S Am.; cult.	[77]	[0]
1047	Zoegea	3	Turkey, Middle East to Iran, C As., Egypt	[4]	[0]
1048	Zyzyxia	1	Guatemala, Belize	[0]	[0]

There were 60 accepted species found [distribution filter: global; grouped by species]

1 Helianthus agrestis Pollard distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

2 Helianthus ambiguus Britton distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

3 Helianthus angustifolius L. distributionfilter: global
heterotypic synonyms:
Coreopsis angustifolia L.; Rudbeckia angustifolia (L.) L.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

4 Helianthus annuus L. distributionfilter: global
heterotypic synonyms:
Helianthus annuus Sessé & Moc.; Helianthus aridus Rydb.; Helianthus erythrocarpus ; Helianthus indicus L.; Helianthus jaegeri Heiser; Helianthus lenticularis Douglas; Helianthus lenticularis Douglas ex Lindl.; Helianthus macrocarpus DC.; Helianthus macrocarpus DC. & A. DC.; Helianthus multiflorus Hook.; Helianthus ovatus Lehm.; Helianthus platycephalus Cass.; Helianthus tubaeformis Nutt.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

5 Helianthus anomalus S.F.Blake distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

6 Helianthus argophyllus Torrey & A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

7 Helianthus arizonensis R.C.Jacks. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

8 Helianthus atrorubens L. distributionfilter: global
heterotypic synonyms:
Helianthus sparsifolius Elliott;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

9 Helianthus bolanderi A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

10 Helianthus brevifolius E.Watson distributionfilter: global
homotypic synonyms:
Helianthus brevifolius (E.Watson) R.C.Jacks. & Guard;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

11 Helianthus californicus DC. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

12 Helianthus carnosus Small distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

13 Helianthus ciliaris DC. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

14 Helianthus cinereus Torrey & A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

15 Helianthus cusickii A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

16 Helianthus debilis Nutt. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

17 Helianthus deserticola Heiser distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

18 Helianthus divaricatus L. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

19 Helianthus divariserratus R.W.Long distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

20 Helianthus doronicoides Lam. distributionfilter: global
homotypic synonyms:
Helianthus doronicoides (Lam.) R.C.Jacks.;
heterotypic synonyms:
Helianthus pilosus Tausch;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

21 Helianthus exilis A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

22 Helianthus floridanus A. Gray ex Chapm. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

23 Helianthus giganteus L. distributionfilter: global
homotypic synonyms:
Vernonia gigantea var. praealta (L.) Daniels;
heterotypic synonyms:
Helianthus alienus E.Watson; Helianthus borealis E.Watson; Helianthus giganteus Cav.; Helianthus subtuberosus (Britton) Britton; Helianthus validus E.Watson;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

24 Helianthus glaucophyllus D.M.Sm. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

25 Helianthus glaucus Small distributionfilter: global
homotypic synonyms:
Helianthus glaucus (Small) D.M.Sm. & Guard;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

26 Helianthus gracilentus A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

27 Helianthus grosseserratus M.Martens distributionfilter: global
heterotypic synonyms:
Helianthus instabilis E.Watson;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

28 Helianthus heterophyllus Nutt. distributionfilter: global
heterotypic synonyms:
Helianthus elongatus Small;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

29 Helianthus hirsutus Raf. distributionfilter: global
heterotypic synonyms:
Helianthus decapetalus L.; Helianthus eggertii Small; Helianthus montanus E.Watson; Helianthus saxicola Small; Helianthus scrophulariifolius Britton; Helianthus stenophyllus (Torrey & A. Gray) E.Watson; Helianthus strumosus L.; Helianthus trachelifolius Miller;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

30 Helianthus intermedius R.W.Long distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

31 Helianthus laciniatus A. Gray distributionfilter: global
heterotypic synonyms:
Helianthus crenatus R.C.Jacks.; Helianthus heiseri R.C.Jacks.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

32 Helianthus laetiflorus Pers. distributionfilter: global
heterotypic synonyms:
Helianthus scaberrimus Elliott; Helianthus severus E.Watson; Helianthus superbus E.Watson; Helianthus tricuspis Elliott;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

33 Helianthus laevigatus Torrey & A. Gray distributionfilter: global
heterotypic synonyms:
Helianthus mollis Lam.; Helianthus reindutus (E.S.Steele) E.Watson;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

34 Helianthus longifolius Pursh distributionfilter: global
heterotypic synonyms:
Leighia longifolia (Pursh) Nutt.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

35 Helianthus luxurians (E.Watson) E.Watson distributionfilter: global
-
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

36 Helianthus maximiliani Schrader distributionfilter: global
homotypic synonyms:
Osmia maximiliani (SCHRADER) Sch.Bip.;
heterotypic synonyms:
Helianthus dalyi Britton;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

37 Helianthus multiflorus L. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

38 Helianthus navarri Phil. distributionfilter: global
heterotypic synonyms:
Flourensia navarri (Phil.) Reiche;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

39 Helianthus neglectus Heiser distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

40 Helianthus niveus (Benth.) Brandegee distributionfilter: global
homotypic synonyms:
Encelia nivea Benth.;
heterotypic synonyms:
Helianthus dealbatus A. Gray; Viguiera nivea (Benth.); Viguiera nivea (Benth.) A. Gray;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

41 Helianthus nuttallii Torrey & A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

42 Helianthus occidentalis Riddell distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

43 Helianthus orgyaloides Cockerell distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

44 Helianthus paradoxus Heiser distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

45 Helianthus pauciflorus Nutt. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

46 Helianthus petiolaris Nutt. distributionfilter: global
heterotypic synonyms:
Helianthus integrifolius Nutt.; Helianthus patens Lehm.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

47 Helianthus porteri (A. Gray) Pruski distributionfilter: global
homotypic synonyms:
Rudbeckia porteri A. Gray;
heterotypic synonyms:
Gymnolomia porteri (A. Gray) A. Gray; Heliomeris porteri (A. Gray) Cockerell; Viguiera porteri (A. Gray) S.F.Blake;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

48 Helianthus praecox Engelm. & A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

49 Helianthus praetermissus E.Watson distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

50 Helianthus pumilus Nutt. distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

51 Helianthus radula (Pursh) Torrey & A. Gray distributionfilter: global
homotypic synonyms:
Aster radula var. strictus (Pursh) A. Gray; Rudbeckia radula Pursh;
heterotypic synonyms:
Centrocarpha radula D.Don;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

52 Helianthus resinosus Small distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

53 Helianthus salicifolius A.Dietr. distributionfilter: global
heterotypic synonyms:
Helianthus filiformis Small; Helianthus orgyalis DC.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

54 Helianthus schweinitzii Torrey & A. Gray distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

55 Helianthus silphioides Nutt. distributionfilter: global
heterotypic synonyms:
Helianthus kentuckiensis McFarland & W.A.Anderson;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

56 Helianthus simulans E.Watson distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

57 Helianthus smithii Heiser distributionfilter: global
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

58 Helianthus subcanescens (A. Gray) E.Watson distributionfilter: global
homotypic synonyms:
Helianthus tuberosus var. subcanescens A. Gray;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

59 Helianthus tuberosus L. distributionfilter: global
heterotypic synonyms:
Helianthus esculentus Warsc.; Helianthus serotinus Tausch; Helianthus tomentosus Michx.;
links: IPNI (International Plant Names Index) WFO (World Flora Online) Google Flickr

60 Helianthus verticillatus E.Watson distributionfilter: global
links: WFO (World Flora Online) Google Flickr

indet. photo's and illustrations in this genus

indet. photo's and illustrations in this genus