Hazardia orcuttii
Erythea 2: 112. 1894.
Common names: Orcutt’s bristleweed
Basionym: Haplopappus orcuttii A. Gray Proc. Amer. Acad. Arts 20: 297. 1885 (as Aplopappus)
Shrubs, 50–100 cm. Stems glabrous, resinous. Leaves sessile; blades oblanceolate to narrowly obovate, 20–50 × 3–15 mm, coriaceous, bases barely subclasping, margins entire, glabrous. Heads in racemiform or paniculiform arrays. Involucres turbinate, 7–10 × 4–6 mm. Phyllaries erect to recurved, linear-oblong, apices obtuse, faces glabrous, resinous. Ray-florets 8–12, fertile; corollas longer than involucres, conspicuous. Disc-florets 10–20; corollas 5–7 mm. Cypselae 3–4.5, sparsely strigose. 2n = 10.
Phenology: Flowering Aug–Sep.
Habitat: Chaparral, coastal scrub, usually with Agave, Artemisia, Simmondsia, Opuntia, and Rhus, open habitats, coastal plains, and hills
Elevation: 10–200 m
Distribution
Calif., Mexico (Baja California)
Discussion
Selected References
None.
Lower Taxa
None.
"fine" is not a number.
... more about "Hazardia orcuttii"
introrse +
connate +
distinct +
herbaceous +
obtuse +
scarious +
hirsute +
papillate +
continuous +
subclasping +
decurrent +
1-nerved +
elliptic +
oblanceolate;narrowly obovate +
coriaceous +
ribbed +
stigmatic +
reddish-brown +
persistent +
20;30 +
absent +
Orcutt’s bristleweed +
red-purple +
longer +
absent +
conspicuous +
ampliate +
4-5-nerved +
dimorphic +
strigose +
staminate +
straight +
resinous +
gland-dotted +
glabrous +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
Chaparral, coastal scrub, usually with Agave, Artemisia, Simmondsia, Opuntia, and Rhus, open habitats, coastal plains, and hills +
singly +
indeterminate +
surrounding +
turbinate +
sessile +
alternate +
cauline +
spreading;erect +
triangular +
glabrous +
not scarious +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
tough +
thick +
absent +
connate +
1-nerved +
persistent +
distinct +
herbaceous +
falling +
linear-oblong +
unequal +
Erythea +
1894 +
pistillate +
absent +
fertile +
epaleate +
pitted +
concave;usually flat;conic +
fibrous +
exalbuminous +
modifed +
1;2 +
alternate +
branched +
resinous +
erect +
glabrous +
triangular +
2-branched +
glabrous +
Hazardia orcuttii +
Hazardia +
species +
tubular +
longer +
perennial +