Aquatic and wetland plants of southwestern United States (1972) (19127783233)
Summary
Title: Aquatic and wetland plants of southwestern United States
Identifier: aquaticwetlandpl00corr (find matches)
Year: 1972 (1970s)
Authors: Correll, Donovan Stewart, 1908-; Correll, Helen B
Subjects: Aquatic plants -- Southwestern States; Wetland plants -- Southwestern States
Publisher: [Washington Environmental Protection Agency; [For sale by the Supt. of Docs. , U. S. Govt. Print. Off. ]]
Contributing Library: MBLWHOI Library
Digitizing Sponsor: MBLWHOI Library
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Fig. 106: Agrostis semiverticillata: a, habit, showing culms with decumbent base, short horizontal leaf blades and panicles, X %; b, young floret, showing the truncate lemma toothed at apex, X 12; c, branchlets of panicle, showing inflated base, X 4; d, flowering spikelet, the glumes scabrous, X 20; e and f, leaf sheath, dentate ligule and scabrous blade, X 4. (From Mason, Fig. 56).
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