Tetragonotheca repanda
Fl. S.E. U.S., 1340. 1903.
Endemic
Basionym: Halea repanda Buckley Proc. Acad. Nat. Sci. Philadelphia 13: 458. 1861
Treatment appears in FNA Volume 21. Treatment on page 178.
Revision as of 22:21, 29 July 2020 by imported>Volume Importer
Stems sparsely tomentulose or glabrous. Leaves mostly basal (cauline much smaller); blades rounded-deltate to ovate, 5–12 × 3–7 cm, coarsely toothed. Ray-florets 16–21; laminae 20–30+ mm. Cypselae ± quadrate, 4–5.5 mm; pappi of 20–30, obovate to spatulate scales 1–2 mm. 2n = 34.
Phenology: Flowering mostly spring–summer.
Habitat: Sandy soils
Elevation: 0–100 m
Discussion
Tetragonotheca repanda is known from the Gulf Coastal Plain.
Selected References
None.
Lower Taxa
None.
... more about "Tetragonotheca repanda"
introrse +
connate +
herbaceous +
scarious +
absent +
hirsute +
papillate +
corymbiform +
continuous +
decurrent +
toothed;rounded-deltate;ovate +
winged;ribbed;winged;ribbed +
1;15 +
stigmatic +
absent +
zygomorphic +
yellow +
monomorphic +
32-40-ribbed +
dimorphic +
quadrate +
4mm;5.5mm +
staminate +
Tex. +
straight +
scabrellous +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
indeterminate +
surrounding +
obpyramidal;hemispheric +
opposite +
basal +
deltate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
falling +
absent +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
Fl. S.E. U.S., +
1903 +
pistillate +
absent +
fertile +
paleate +
conic +
fibrous +
spatulate +
exalbuminous +
modifed +
Endemic +
alternate +
erect +
2-branched +
papillate +
Tetragonotheca repanda +
Tetragonotheca +
species +
cylindric +
ampliate +
much shorter +
toothed +
perennial +