Trichocoronis wrightii

(Torrey & A. Gray) A. Gray

Mem. Amer. Acad. Arts, n. s. 4: 65. 1849.

Common names: Limestone bugheal
Illustrated
Basionym: Ageratum wrightii Torrey & A. Gray Proc. Amer. Acad. Arts 1: 46. 1847
Treatment appears in FNA Volume 21. Treatment on page 487. Mentioned on page 488.

Discussion

Varieties 2 (1 in the flora).

Selected References

None.

"fine" is not a number."broader" is not a number.

... more about "Trichocoronis wrightii"
not tailed +, truncate +, rounded +  and obtuse +
scarious +
usually ovate +  and lanceolate +
usually terete +  and clavate +
corymbiform +, open +  and loose +
indeterminate +  and determinate +
Guy L. Nesom +
(Torrey & A. Gray) A. Gray +
decurrent +
not enlarged +
Ageratum wrightii +
dissected +, lobed +, toothed +  and entire +
oblong;elliptic or lanceolate +
papillate +  and rugose +
(4-)5-angled;10-ribbed +
linear-filiform +
Limestone bugheal +
pinkish +  and purplish +
scabrellous +
fertile +  and bisexual +
Tex. +, Mexico +  and in Calif +
glabrescent +, sparsely pilose +  and pilosulous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
in loose or open , corymbiform arrays +  and singly +
indeterminate +
each +  and sessile +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
hemispheric +
lanceolate +  and lance-linear +
2-carpellate +
persistent +
18 +  and 30 +
subequal +  and unequal +
Mem. Amer. Acad. Arts, n. s. +
bearing subulate enations +, hairy +  and bristly +
convex;conic +
2 +  and 6 +
fimbriate +  and setiform +
exalbuminous +
Illustrated +
decumbent +  and erect +
appendaged +  and truncate +
hirsutulous +
papillate +
Compositae +
Trichocoronis wrightii +
Trichocoronis +
species +
tubular-funnelform +
perennial +  and annual +
10 cm100 mm <br />0.1 m <br /> (30 cm300 mm <br />0.3 m <br />) +
vine +, shrub +  and subshrub +