Sanvitalia abertii
Mem. Amer. Acad. Arts, n. s. 4: 87. 1849.
Illustrated
Revision as of 22:00, 29 July 2020 by imported>Volume Importer
Stems erect, 5–29 cm. Leaf-blades lance-linear, 20–60 × 2–12 mm. Phyllaries 8–11, subequal. Ray corollas 1.5–2.5+ mm. Cypselae: rays 4 mm (with awns 2–3 mm), subterete, obscurely 3-angled, each sulcate on angles and on abaxial face; discs 4-angled, innermost ± compressed, not winged. 2n = 22.
Phenology: Flowering late summer–early fall.
Habitat: Open places, scrub-lands, pinyon-juniper woodlands
Elevation: 1400–2400 m
Distribution
Ariz., Calif., N.Mex., Tex., Mexico (Baja California), Mexico (Chihuahua), Mexico (Coahuila), Mexico (Sonora)
Discussion
Selected References
None.
Lower Taxa
None.
"broader" is not a number.
... more about "Sanvitalia abertii"
introrse +
connate +
herbaceous +
scarious +
absent +
hirsute +
papillate +
bristlelike +
continuous +
spatulate;linear +
winged;ribbed;winged;ribbed +
1;15 +
stigmatic +
absent +
zygomorphic +
winged +
dimorphic +
staminate +
staminate +
4-angled +
straight +
hairy +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
discoid +
singly +
indeterminate +
Present +
not winged +
compressed +
surrounding +
hemispheric;more or less rotate +
lance-linear +
2mm;12mm +
opposite +
cauline +
deltate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
fragile +
falling +
absent +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
subequal +
Mem. Amer. Acad. Arts, n. s. +
1849 +
pistillate +
absent +
fertile +
sulcate +
4 cm40 mm <br />0.04 m <br /> (?) +
paleate +
convex;conic +
fibrous +
exalbuminous +
modifed +
2;3 +
Illustrated +
alternate +
branched +
erect +
continuous +
2-branched +
papillate +
Sanvitalia abertii +
Sanvitalia +
species +
much shorter +
cylindric +
shorter to longer than campanulate +