|University of California, Berkeley|
Key to families | Table of families and genera
1. Margins of upper glume and sterile lemma glabrous; inflorescence digitate; spikelets single
2. Upper glume pubescent on back ..... P. distichum
2' Upper glume glabrous on back ..... P. vaginatum
1' Margins of upper glume and sterile lemma long-silky-hairy; inflorescence a raceme; spikelets paired
3. Racemes 2–7; spikelets generally >= 3 mm ..... P. dilatatum
3' Racemes generally 10–30; spikelets < 3 mm ..... P. urvillei
Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
We encourage links to these pages, but the content may not be downloaded for reposting, repackaging, redistributing, or sale in any form, without written permission from The Jepson Herbarium.