|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Potamogetonaceae||View Description||Dichotomous Key|
|Genus: Potamogeton||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Potamogeton foliosus Raf.
Habit: Annual (perennial herb), rhizomes rare, slender, winter buds present. Stem: branches many, +- compressed; nodal glands 0 (faint). Leaf: submersed, sessile, 1--10 cm, linear, veins 1--3(5); stipules fused, sheath-like. Inflorescence: 1.5--7 mm, short-cylindric to spheric; peduncle 0.3--1.1(3.7) cm, club-shaped. Fruit: olive to green-brown, keel 1, wavy, wing-like, sides convex to +- concave.
eFlora Treatment Author: C. Barre Hellquist, Robert F. Thorne & Robert R. Haynes
Jepson Online Interchange
Previous taxon: Potamogeton epihydrus
Next taxon: Potamogeton foliosus subsp. fibrillosus
Citation for this treatment: C. Barre Hellquist, Robert F. Thorne & Robert R. Haynes 2017. Potamogeton foliosus, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=39569, accessed on February 19, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on February 19, 2017.