Pyrrocoma carthamoides var. subsquarrosa
Phytologia 73: 57. 1992.
EndemicConservation concern
Basionym: Pyrrocoma subsquarrosa Greene Erythea 3: 22. 1895
Synonyms: Haplopappus carthamoides var. subsquarrosus (Greene) Dorn
Revision as of 22:27, 29 July 2020 by imported>Volume Importer
Plants 10–30 cm. Stems probably slender (leafy). Leaves: basal blades lanceolate or narrowly spatulate, 80–120 × 10–18 mm (margins conspicuously spinulose-serrate). Involucres narrowly campanulate, 17 × 20–25 mm. Phyllaries lanceolate to oblong, apices broad, truncate, abruptly mucronate, mucro recurved.
Phenology: Flowering Sep.
Habitat: Grassland and shrubland communities
Elevation: 1600–3100 m
Discussion
Of conservation concern.
Variety subsquarrosa is known from about 22 locations in northwestern Wyoming and adjacent southwestern Montana. This taxon is recognized by its low stature and phyllaries with recurved apices.
Selected References
None.
Lower Taxa
None.
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... more about "Pyrrocoma carthamoides var. subsquarrosa"
introrse +
connate +
truncate +
distinct +
herbaceous +
recurved +
mucronate +
scarious +
broad +
green +
distinct +
hirsute +
papillate +
racemiform +
continuous +
1-nerved +
petiolate +
tapering +
3mm;30mm +
linear-lanceolate;lanceolate;oblanceolate or spatulate +
reduced +
ribbed +
leaflike +
stigmatic +
brownish +
persistent +
15;60 +
unequal +
absent +
lanceolate +
reduced +
sessile +
yellow +
absent +
10-12-nerved +
dimorphic +
3mm;5.5mm +
staminate +
straight +
eglandular +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
indeterminate +
terminal +
2;3 +
17 cm170 mm <br />0.17 m <br /> (?) +
surrounding +
campanulate +
alternate +
erect +
deltate +
attenuate +
recurved +
2-carpellate +
inferior +
attached +
anatropous +
tawny +
persistent +
tough +
thick +
absent +
connate +
1-nerved +
persistent +
distinct +
herbaceous +
falling +
proximal +
unequal +
equal +
Phytologia +
1992 +
pistillate +
absent +
fertile +
epaleate +
pitted +
convex +
fibrous +
exalbuminous +
modifed +
3;5 +
alternate +
leafy +
reddish +
villous +
triangular +
2-branched +
glabrous +
Pyrrocoma carthamoides var. subsquarrosa +
Pyrrocoma carthamoides +
variety +
tubular-funnelform +
equaling +
sessile +
perennial +