Brickellia microphylla var. scabra
Proc. Amer. Acad. Arts 11: 74. 1876.
Illustrated
Synonyms: Brickellia microphylla subsp. scabra (A. Gray) W. A. Weber Brickellia scabra
Stems glandular-viscid. Peduncles glandular-viscid. Involucres 7–11 mm. Florets 8–13.2n = 18.
Phenology: Flowering Jul–Oct.
Habitat: Dry rocky places, canyon walls, sand dunes, washes
Elevation: 1200–2400 m
Distribution
Ariz., Colo., Nev., Utah, Wyo., Mexico
Discussion
Variety scabra has a more eastern and southern distribution than var. microphylla; it grades into var. microphylla in southern and central Utah.
Selected References
None.
Lower Taxa
None.
"fine" is not a number.
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introrse +
connate +
rounded;acute +
scarious +
absent +
hirsute +
papillate +
paniculiform +
continuous +
hairy +
3-nerved +
lance-elliptic +
ovate;suborbiculate +
(4-)5-angled;10-ribbed +
clavate +
stigmatic +
barbellulate +
white +
18;24 +
coarse +
absent +
not 2-lipped +
monomorphic +
10-ribbed +
prismatic +
3.5mm;4.7mm +
straight +
distinct +
proximal +
8;13 +
bisexual +
dispersed +
singly +
singly +
indeterminate +
homogamous +
Present +
surrounding +
cylindric;narrowly campanulate +
alternate +
cauline +
scarious +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
glandular-viscid +
glandular-villous +
tough +
thick +
connate +
nerved +
3-5-striate +
persistent +
distinct +
unequal +
equal +
Proc. Amer. Acad. Arts +
1876 +
absent +
epaleate +
flat;convex +
fibrous +
exalbuminous +
modifed +
5;8 +
Illustrated +
alternate +
branched +
glandular-viscid +
erect +
pubescent +
2-branched +
hirsutulous +
papillate +
Brickellia microphylla var. scabra +
Brickellia microphylla +
variety +
cylindric +