Chaetopappa asteroides var. asteroides
Treatment appears in FNA Volume 20. Treatment on page 209.
Involucres 3–4 × 3–5 mm. Ray-florets 5–13. Disc-florets 6–15. Pappus-scales 0.1–0.8 mm. 2n = 16.
Phenology: Flowering Mar–Jul(–Nov).
Habitat: Open sites in sandy, gravelly, or rocky soils over limestone, granite, or sandstone, less commonly on clay, with juniper, oak, or pine, glades, tallgrass prairies
Elevation: 0–500 m
Distribution
Ark., Kans., Mo., Okla., Tex., Mexico (Tamaulipas), Mexico (disjunct southward to Hidalgo)
Discussion
Selected References
None.
Lower Taxa
None.
"thick" is not a number."broad" is not a number.
... more about "Chaetopappa asteroides var. asteroides"
introrse +
connate +
distinct +
herbaceous +
scarious +
hirsute +
papillate +
continuous +
decurrent +
1-nerved +
linear;oblanceolate-obovate or spatulate +
ribbed +
stigmatic +
barbellate +
alternating +
tawny +
persistent +
absent +
not clasping +
herbaceous +
bisexual +
absent +
hyaline +
cuplike +
minute +
5(-6)-nerved +
dimorphic +
1.6mm;2mm +
staminate +
staminate +
straight +
orangish gland-dotted +
strigose +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
Open sites in sandy, gravelly, or rocky soils over limestone, granite, or sandstone, less commonly on clay, with juniper, oak, or pine, glades, tallgrass prairies +
singly +
indeterminate +
Present +
surrounding +
cylindro-turbinate +
overlapping +
erect +
deltate +
whitish-scarious +
not evident +
unequal +
indurate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
unequal +
in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. +
1836 +
pistillate +
absent +
fertile +
epaleate +
convex;flat +
thickened +
fibrous +
irregular +
white-hyaline +
fused +
minute +
scarious +
exalbuminous +
modifed +
Illustrated +
alternate +
branched +
triangular +
2-branched +
glabrous +
Chaetopappa asteroides var. asteroides +
Chaetopappa asteroides +
variety +
tubular-funnelform +
much shorter +
annual +