Skip Navigation
Sign In
  • Home
  • Search
    • Search Collections
    • Map Search
  • Chicago Botanic Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Denver Botanic Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Desert Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • NY Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Marie Selby Botanical Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Sitemap

Pappophorum

Pappophorum
Family: Poaceae
Pappophorum image
  • FNA
  • Resources
John R. Reeder. Flora of North America
Plants perennial; cespitose, essentially glabrous throughout. Culms 30-130 cm. Sheaths open; ligules of hairs; micro hairsof blades with an inflated terminal cell similar in length to the basal cell. Inflorescences terminal, narrow, spikelike or somewhat open panicles; disarticulation above the glumes but not between the florets, these falling together. Spikelets with 3-5 florets, only the lower 1-3 bisexual. Glumes subequal, thin, membranous, 1-veined, acute; lemmas rounded on the back, hairy at least basally, obscurely (5)7(9)-veined, veins extending into scabridulous awns of unequal length, several additional narrow awnlike lobes usually also present, awns and lobes together forming a pappuslike crown; paleas textured like the lemmas, 2-veined, 2-keeled, keels scabrous or hairy; anthers 3; styles 2. Caryopses elliptical, plump, slightly dorsally flattened or nearly terete; embryos about 1/2 as long as the caryopses. x = 10. From the Greek pappos, pappus, and phoros, bearing, in reference to the pappuslike crown of the lemma.
Species within checklist: Personal Plant List
Pappophorum vaginatum
Media resource of Pappophorum vaginatum
Map not
Available
Institute for Museum and Library Services KU BI Logo Logo for the Biodiversity Knowledge Integration Center

This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].

EcoFlora is part of the SEINet Portal Network. Learn more here.

Powered by Symbiota.