Crepis modocensis subsp. modocensis
Common names: Modoc or Siskiyou hawksbeard
Endemic
Synonyms: Crepis scopulorum Coville
Plants 10–35 cm; setae yellowish, ± straight. Stems (slender, always with primary-axes, branched near or beyond middles) sparsely setose (setae yellowish). Leaves: petioles setose; blades (narrowly elliptic), 10–20 × 2–4 cm. Involucres 11–16 mm. Phyllaries sparsely setose (setae blackish). Cypselae deep greenish to blackish or deep reddish-brown, 7–12 mm, tapered distally, not distinctly beaked; pappi 5–10 mm. 2n = 22
Phenology: Flowering May–Jul.
Habitat: Dry open ridges, rocky slopes
Elevation: 900–2500 m
Distribution
B.C., Calif., Colo., Idaho, Mont., Nev., Oreg., Utah, Wash., Wyo.
Discussion
Subspecies modocensis includes a diploid form and apomictic polyploid forms (E. B. Babcock 1947).
Selected References
None.
Lower Taxa
None.
"fine" is not a number."fine" is not a number.
... more about "Crepis modocensis subsp. modocensis"
glabrous +
tailed +
introrse +
connate +
beaked;tapered;acute;acuminate +
scarious +
developed +
absent +
hirsute +
papillate +
cymiform +
persistent +
falling +
continuous +
lanceolate +
decurrent +
winged +
ribbed +
8;10 +
lanceolate +
unequal +
filiform +
stigmatic +
barbellulate +
coarse +
absent +
reduced +
absent +
reduced +
Modoc or Siskiyou hawksbeard +
yellow +
monomorphic +
curved +
dimorphic +
tapered +
7mm;12mm +
straight +
tomentulose +
distinct +
ligulate +
proximal +
10;60 +
bisexual +
dispersed +
appressed +
subsessile +
singly +
indeterminate +
2;9 +
homogamous +
surrounding +
cylindric +
petiolate +
alternate +
toothed +
prickly +
lobed +
scarious +
2-carpellate +
inferior +
attached +
anatropous +
dusky white +
persistent +
falling +
coarse +
equal +
fine +
not bracteate +
inflated +
tough +
thick +
connate +
setose +
persistent +
setose +
subequal +
equal +
Erythea +
1895 +
epaleate +
pitted +
convex;flat +
spiculate-roughened +
fibrous +
exalbuminous +
modifed +
1;2 +
yellowish +
straight +
Endemic +
alternate +
erect +
setose +
2-branched +
hirsute +
papillate +
Crepis modocensis subsp. modocensis +
Crepis modocensis +
subspecies +
perennial +