Seemann, B.C., Britten, J., Journal of botany, British and foreign (1863-1942)
J. Bot.
vol. 46
(1908)
t.
494
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Sagittaria rigida Pursh
name cited:
Sagittaria heterophylla Pursh
name recognized:
Sagittaria rigida Pursh
drawing:
P. Highley
family:
Alismataceae
epithet cited:
heterophyllus,-a,-um
epithet recognized:
rigidus,-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=146762
contact about this record
synonyms:
heterotypic synonyms:
Sagitta rigida (Pursh) Nieuwl.; Sagittaria heterophylla Pursh;