Heteranthera dubia (Jacq.) MacMill. [ Leptanthus gramineus Michx.]
Michaux, A., Flora boreali-americana (1803)
Fl. Bor.-Amer. (Michaux)

vol. 1 (1803)
t. 5
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Heteranthera dubia (Jacq.) MacMill.


name cited:
Leptanthus gramineus Michx.
name recognized:
Heteranthera dubia (Jacq.) MacMill.
name recognized (basionym):
Commelina dubia Jacq.
family: Pontederiaceae
epithet cited: gramineus,-a,-um

epithet recognized: dubius,-a,-um

Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=101247
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homotypic synonyms:
Commelina dubia Jacq.; Heteranthera dubia (Jacq.) Morong; Phrynium dubium (Jacq.) Farw.; Schollera dubia (Jacq.) Kuntze; Zosterella dubia (Jacq.) Small;
heterotypic synonyms:
Heteranthera graminea (Michx.) Vahl; Heteranthera liebmannii (Buchenau) Shinners; Leptanthus gramineus Michx.; Phrynium dubium ; Potamogeton liebmannii Buchenau; Schollera graminea (Michx.) Raf.; Schollera graminifolia Willd.; Zosterella longituba Alexander;
no full size  illustration available (3a)