familyPoaceae
subfamilyPoaceae subfam. Pooideae
tribePoaceae tribe Poeae
genusTorreyochloa
speciesTorreyochloa pallida
Difference between revisions of "Torreyochloa pallida var. pauciflora"
Common names: Weak mannagrass
Synonyms: Torreyochloa pauciflora Puccinellia pauciflora var. microtheca Puccinellia pauciflora var. holmii Glyceria pauciflora Glyceria otisii
Treatment appears in FNA Volume 24. Treatment on page 608.
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|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Torreyochloa pauciflora | |name=Torreyochloa pauciflora | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Puccinellia pauciflora var. microtheca | |name=Puccinellia pauciflora var. microtheca | ||
| − | |authority= | + | |authority= |
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Puccinellia pauciflora var. holmii | |name=Puccinellia pauciflora var. holmii | ||
| − | |authority= | + | |authority= |
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Glyceria pauciflora | |name=Glyceria pauciflora | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Glyceria otisii | |name=Glyceria otisii | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Poeae;Torreyochloa;Torreyochloa pallida;Torreyochloa pallida var. pauciflora | |hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Poeae;Torreyochloa;Torreyochloa pallida;Torreyochloa pallida var. pauciflora | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
|distribution=Colo.;N.Mex.;Wash.;Utah;Alaska;Alta.;B.C.;Yukon;Idaho;Mont.;S.Dak.;Wyo.;Ariz.;Calif.;Nev.;Oreg. | |distribution=Colo.;N.Mex.;Wash.;Utah;Alaska;Alta.;B.C.;Yukon;Idaho;Mont.;S.Dak.;Wyo.;Ariz.;Calif.;Nev.;Oreg. | ||
| − | |discussion=<p>Torreyochloa pallida var. pauciflora grows in western North America, from sea level to 3500 m. Robust plants from Pacific lowland forests are often taller than 1 m; plants from farther east and higher elevations tend to be shorter.</p> | + | |discussion=<p><i>Torreyochloa pallida </i>var.<i> pauciflora</i> grows in western North America, from sea level to 3500 m. Robust plants from Pacific lowland forests are often taller than 1 m; plants from farther east and higher elevations tend to be shorter.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Torreyochloa pallida var. pauciflora | name=Torreyochloa pallida var. pauciflora | ||
| − | |||
|authority=(J. Presl) J.I. Davis | |authority=(J. Presl) J.I. Davis | ||
|rank=variety | |rank=variety | ||
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|family=Poaceae | |family=Poaceae | ||
|illustrator=Annaliese Miller | |illustrator=Annaliese Miller | ||
| + | |illustration copyright=Utah State University | ||
|distribution=Colo.;N.Mex.;Wash.;Utah;Alaska;Alta.;B.C.;Yukon;Idaho;Mont.;S.Dak.;Wyo.;Ariz.;Calif.;Nev.;Oreg. | |distribution=Colo.;N.Mex.;Wash.;Utah;Alaska;Alta.;B.C.;Yukon;Idaho;Mont.;S.Dak.;Wyo.;Ariz.;Calif.;Nev.;Oreg. | ||
|reference=None | |reference=None | ||
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|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/200273ad09963decb8fc72550212de541d86569d/coarse_grained_fna_xml/V24/V24_864.xml |
|subfamily=Poaceae subfam. Pooideae | |subfamily=Poaceae subfam. Pooideae | ||
|tribe=Poaceae tribe Poeae | |tribe=Poaceae tribe Poeae | ||
Latest revision as of 17:25, 11 May 2021
Culms 20-145 cm tall, (1.3)1.8-4.8 mm thick, usually erect. Ligules of larger cauline leaves 3-9 mm; widest cauline blades 3.6-18 mm wide. Panicles (3)5-25 cm long, (1)2-14 cm wide, 1.2-5.75(7.5) times as long as wide, narrowly to widely conic, ovoid, or obovoid. Spikelets 3.6-6.9 mm, with (3)4-8 florets. Lower glumes 0.7-1.6 mm; upper glumes 0.9-1.8 mm; lemmas 2.2-3.3 mm, truncate or obtuse to acute; anthers of lowest floret 0.5-0.7 mm.
Distribution
Colo., N.Mex., Wash., Utah, Alaska, Alta., B.C., Yukon, Idaho, Mont., S.Dak., Wyo., Ariz., Calif., Nev., Oreg.
Discussion
Torreyochloa pallida var. pauciflora grows in western North America, from sea level to 3500 m. Robust plants from Pacific lowland forests are often taller than 1 m; plants from farther east and higher elevations tend to be shorter.
Selected References
None.
Lower Taxa
None.