Ericameria nauseosa var. bigelovii
Phytologia 75: 85. 1993.
Common names: Bigelow’s rabbitbrush
Endemic
Basionym: Linosyris bigelovii A. Gray in War Department [U.S.], Pacif. Railr. Rep. 4(5): 98, plate 12. 1857
Synonyms: Chrysothamnus nauseosus subsp. bigelovii (A. Gray) H. M. Hall & Clements
Revision as of 20:56, 29 July 2020 by imported>Volume Importer
Plants 15–120 cm. Stems whitish, nearly leafless at flowering, loosely tomentose. Leaves mostly grayish white; blades 1-nerved, filiform, 15–30 × 0.5–1 mm, faces tomentulose. Involucres 10.5–12.5 mm. Phyllaries 14–18 (–25), apices erect, acute to acuminate, abaxial faces tomentulose. Corollas 9–11 mm, tubes glabrous or puberulent, lobes 0.8–1.5 mm, glabrous; style appendages longer than stigmatic portions. Cypselae glabrous; pappi 7.2–11 mm. 2n = 18.
Phenology: Flowering late summer–fall.
Habitat: Dry slopes and mesas
Elevation: 1300–2200 m
Distribution
Ariz., Colo., N.Mex., Utah.
Discussion
Selected References
None.
Lower Taxa
None.
"fine" is not a number.
... more about "Ericameria nauseosa var. bigelovii"
resinous +
tomentulose +
introrse +
connate +
distinct +
herbaceous +
erect +
acute;acuminate +
scarious +
hirsute +
papillate +
cymiform +
continuous +
decurrent +
1-nerved +
filiform +
ribbed +
stigmatic +
barbellate +
persistent +
20;60 +
subequal +
absent +
Bigelow’s rabbitbrush +
yellow +
absent +
monomorphic +
5-12-ribbed +
dimorphic +
glabrous +
3mm;8mm +
staminate +
straight +
fascicles +
resinous +
gland-dotted +
axillary +
absent +
tomentulose +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
indeterminate +
surrounding +
obconic;subcylindric +
alternate +
grayish white +
cauline +
erect;spreading or reflexed +
glabrous +
? (?) +
expanded +
herbaceous-tipped +
herbaceous +
chartaceous +
2-carpellate +
inferior +
attached +
anatropous +
whitish +
persistent +
falling +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
chartaceous +
unequal +
Phytologia +
1993 +
pistillate +
absent +
fertile +
epaleate +
pitted +
convex +
fibrous +
exalbuminous +
modifed +
3;5 +
Endemic +
alternate +
leafless +
resinous +
whitish +
prostrate +
tomentose +
2-branched +
glabrous +
Ericameria nauseosa var. bigelovii +
Ericameria nauseosa +
variety +
campanulate +
shorter +