SEINet Portal NetworkWeb-KeyGrass Class - ASU fall 2019

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Home >> Checklist: Grass Class - ASU fall 2019 >> Previous version of Key >> Identification Key (new version): Grass Class - ASU fall 2019 Filter/Display Options Family/Genus Filter: Sort by: Display Common Names Display images: Plant habit herbaceous aquatic & OBL wetland species longevity annual or biennial perennial Graminoid Traits stem consistency hollow except at nodes solid leaf sheath open (split on side) closed (not split) ligules absent eciliate membrane ciliate membrane fringe of hairs erose spikelet disarticulation breaking up at maturity (above glumes) falling enitre (below glumes) persistent spikelet compression laterally compressed dorsally compressed subterete Grass Class - ASU fall 2019 Grass class students and instructor Species Count: 83 Poaceae Agrostis scabra Alopecurus aequalis Andropogon gerardi Aristida adscensionis Arundo donax Avena fatua Bambusa multiplex Blepharoneuron tricholepis Bothriochloa barbinodis Bothriochloa ischaemum Bouteloua barbata Bouteloua dactyloides Bouteloua gracilis Bouteloua hirsuta Bromus arizonicus Bromus diandrus Bromus inermis Cenchrus spinifex Chloris virgata Cottea pappophoroides Cynodon dactylon Dactylis glomerata Dasyochloa pulchella Deschampsia cespitosa Digitaria californica Digitaria sanguinalis Disakisperma dubium Echinochloa crus-galli Eleusine indica Elymus elymoides Enneapogon cenchroides Enneapogon desvauxii Eragrostis cilianensis Eragrostis intermedia Eragrostis superba Eriochloa acuminata Eriocoma hymenoides Glyceria striata Heteropogon contortus Hilaria belangeri Hilaria jamesii Hilaria mutica Hopia obtusa Hordeum murinum Lolium arundinaceum Lolium perenne Lycurus setosus Miscanthus sinensis Muhlenbergia emersleyi Muhlenbergia fragilis Muhlenbergia porteri Oryza sativa Pappophorum vaginatum Pascopyrum smithii Paspalum dilatatum Pennisetum ciliare Phalaris minor Phleum pratense Phragmites australis Piptochaetium pringlei Poa annua Poa bigelovii Poa fendleriana Polypogon monspeliensis Schizachyrium cirratum Schizachyrium sanguineum Schizachyrium scoparium Scleropogon brevifolius Setaria leucopila Setaria pumila Sorghastrum nutans Sorghum halepense Sporobolus contractus Sporobolus cryptandrus Sporobolus wrightii Thinopyrum intermedium Tragus berteronianus Tridens muticus Triticum aestivum Uniola paniculata Urochloa arizonica Vulpia octoflora Zea mays
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