Difference between revisions of "Engelmannia peristenia"
Rhodora 94: 381. 1992.
Common names: Engelmann daisy cutleaf daisy
Illustrated
Basionym: Silphium peristenium Rafinesque Atlantic J. 1: 146. 1832
Synonyms: Engelmannia pinnatifida Nuttall
Treatment appears in FNA Volume 21. Treatment on page 87.
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Latest revision as of 23:04, 29 July 2020
Basal leaves (5–) 10–30 cm. Cauline leaves gradually smaller distally, primary lobes ovate to narrowly linear, their margins sometimes again lobed or toothed. Involucres 6–10 mm. Phyllary tips hirsute-ciliate. Ray corollas 10–16 mm. Disc corollas 3.5–5 mm. Cypselae 3–4 mm; pappi 1–2 mm. 2n = 18.
Phenology: Flowering Apr–Jul.
Habitat: Grasslands, pinyon-juniper woodlands, desert scrub, roadsides
Elevation: 100–2000 m
Distribution
![V21-204-distribution-map.gif](/w/images/9/96/V21-204-distribution-map.gif)
Ariz., Ark., Colo., Kans., Mo., Nebr., N.Mex., Okla., S.Dak., Tex., Mexico (Chihuahua), Mexico (Coahuila), Mexico (Nuevo León), Mexico (Tamaulipas)
Discussion
Selected References
None.
Lower Taxa
None.
"broader" is not a number.
... more about "Engelmannia peristenia"
introrse +
connate +
herbaceous +
scarious +
absent +
hirsute +
papillate +
bristlelike +
continuous +
cuneate +
lobed;mostly oblong;lanceolate +
winged;ribbed;winged;ribbed +
1;15 +
stigmatic +
absent +
smaller +
zygomorphic +
yellow +
winged +
dimorphic +
3mm;4mm +
staminate +
staminate +
straight +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
discoid +
indeterminate +
Present +
surrounding +
hemispheric +
alternate +
deltate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
fragile +
falling +
absent +
tough +
thick +
absent +
connate +
persistent +
distinct +
falling +
hirsute-ciliate +
ovate;narrowly linear +
Rhodora +
1992 +
pistillate +
absent +
fertile +
paleate +
flat;conic;flat;conic;convex +
fibrous +
exalbuminous +
modifed +
Illustrated +
alternate +
branched +
erect +
continuous +
2-branched +
papillate +
Engelmannia peristenia +
Engelmannia +
species +
campanulate +
shorter +
cylindric +
shorter to longer than campanulate +
perennial +