familyPoaceae
subfamilyPoaceae subfam. Pooideae
tribePoaceae tribe Poeae
genusPoa
subgenusPoa subg. Poa
sectionPoa sect. Abbreviatae
speciesPoa abbreviata
subspeciesPoa abbreviata subsp. abbreviata
Difference between revisions of "Poa abbreviata subsp. abbreviata"
Common names: Dwarf bluegrass
Treatment appears in FNA Volume 24.
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|accepted_name=Poa abbreviata subsp. abbreviata | |accepted_name=Poa abbreviata subsp. abbreviata | ||
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name=Poa abbreviata subsp. abbreviata | name=Poa abbreviata subsp. abbreviata | ||
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|rank=subspecies | |rank=subspecies | ||
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|basionyms= | |basionyms= | ||
|family=Poaceae | |family=Poaceae | ||
| + | |illustrator=Sandy Long | ||
| + | |illustration copyright=Utah State University | ||
|reference=None | |reference=None | ||
|publication title= | |publication title= | ||
|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_816.xml |
|subfamily=Poaceae subfam. Pooideae | |subfamily=Poaceae subfam. Pooideae | ||
|tribe=Poaceae tribe Poeae | |tribe=Poaceae tribe Poeae | ||
Latest revision as of 16:25, 11 May 2021
Ligules 0.4-1.7(3) mm, apices truncate to acute. Spikelets not bulbiferous; florets normal. Calluses glabrous, rarely webbed; lemmas with keels and marginal veins short- to long-villous, hairs extending along 5/6 of the keel, intercostal regions softly puberulent to short-villous; anthers 0.2-0.8 mm. 2n = 42.
Discussion
Poa abbreviata subsp. abbreviata is a common high arctic subspecies that also grows at scattered locations in the Brooks Range, Alaska, and in the Rocky Mountains of the Northwest Territories. It has a circumpolar distribution, but is not common in the Eurasian continental arctic.
Selected References
None.
Lower Taxa
None.