Asanthus squamulosus

(A. Gray) R. M. King & H. Robinson

Phytologia 24: 66. 1972.

Common names: Mule Mountain false brickellbush
Illustrated
Basionym: Brickellia squamulosa A. Gray Proc. Amer. Acad. Arts 15: 30. 1880
Treatment appears in FNA Volume 21. Treatment on page 509.

Leaves: petioles 0–2 mm; blades 3–7 cm × 2–6 mm. Involucres 8–10 mm. Phyllaries grading into similar-sized peduncular bracts. Cypselae 2–3 mm.


Phenology: Flowering Apr–May.
Habitat: Flats, gravel banks, arroyos, pine-oak woodlands
Elevation: 2000–2500 m

Discussion

Selected References

None.

Lower Taxa

None.

"fine" is not a number.

... more about "Asanthus squamulosus"
not tailed +, truncate +, rounded +  and obtuse +
scarious +
usually ovate +  and lanceolate +
usually terete +  and clavate +
indeterminate +  and determinate +
Guy L. Nesom +
(A. Gray) R. M. King & H. Robinson +
decurrent +
not enlarged +
Brickellia squamulosa +
compound +  and simple +
fascicles +, 4-ranked +  and parallel +
3 cm30 mm <br />0.03 m <br /> (7 cm70 mm <br />0.07 m <br />) +
dissected +, lobed +, toothed +  and entire +
mostly linear;filiform +
2mm;6mm +
papillate +  and rugose +
(4-)5-angled;10-ribbed +
Mule Mountain false brickellbush +
scabrellous +
prismatic +
fertile +  and bisexual +
Ariz. +, N.Mex. +  and Mexico +
2000–2500 m +
puberulent +  and glabrous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Flats, gravel banks, arroyos, pine-oak woodlands +
in usually determinate , rarely indeterminate , arrays +  and singly +
indeterminate +
each +  and sessile +
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1 cm10 mm <br />0.01 m <br />) +
lanceolate +  and lance-linear +
fascicles +, 4-ranked +  and parallel +
2-carpellate +
persistent +
0 cm0 mm <br />0 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Flowering Apr–May. +
20 +  and 25 +
bearing subulate enations +, hairy +  and bristly +
conic;spheric;usually flat;convex +
exalbuminous +
Illustrated +
appendaged +  and truncate +
hirsutulous +
papillate +
Compositae +
Asanthus squamulosus +
Asanthus +
species +
cylindric +
60 cm600 mm <br />0.6 m <br /> (100 cm1,000 mm <br />1 m <br />) +
30 cm300 mm <br />0.3 m <br /> (60 cm600 mm <br />0.6 m <br />) +