familyPoaceae
subfamilyPoaceae subfam. Pooideae
tribePoaceae tribe Poeae
genusPoa
subgenusPoa subg. Poa
sectionPoa sect. Secundae
subsectionPoa subsect. Halophytae
speciesPoa unilateralis
subspeciesPoa unilateralis subsp. pachypholis
Poa unilateralis subsp. pachypholis
Treatment appears in FNA Volume 24. Treatment on page 596.
Innovation blades similar to the cauline blades; cauline blades usually involute, slightly thick, not fleshy. Calluses with a crown of hairs, hairs 0.1-0.2 mm; lemmas villous on the keels and marginal veins for 1/3-1/2 the lemma length, hairs about 0.13 mm. 2n = 42.
Discussion
Poa unilateralis subsp. pachypholis is known from populations in Lincoln County, Oregon, and Pacific County, Washington.
Selected References
None.
Lower Taxa
None.