Sharp, Helen, Water-color sketches of American plants, especially New England (1888-1910)
Water-color Sketches Amer. Pl.

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Houstonia caerulea L.

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name cited:
Houstonia caerulea L.

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drawing: Helen Sharp

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family: Rubiaceae
subfamily: Rubioideae
tribe: Hedyotideae

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epithet: caeruleus,-a,-um

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Illustration contributed by:
Chicago Botanic Garden, Lenhardt Library, U.S.A.

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link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=206475

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synonyms:

homotypic synonyms:
Anotis coerulea (L.) G.Don; Hedyotis caerulea (L.) Hook.; Oldenlandia caerulea (L.) A. Gray;
heterotypic synonyms:
Anotis gentianoides (Endl.) Walp.; Hedyotis brachiata Miq. ex Hook.f.; Hedyotis gentianoides Endl.; Houstonia faxonorum (Pease & A.H.Moore) Fernald; Houstonia grandiflora Raf.; Houstonia linnaei Michx.; Houstonia pusilla J. Gmelin; Houstonia serpyllifolia Graham; Poiretia erecta J. Gmelin;