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SERNEC - Southeastern USA
Haplophyton cimicidum var. crooksii
L. Benson
Family:
Apocynaceae
Cockroach-Plant,
more...
cockroachplant
[
Haplophyton crooksii
(L. Benson) L. Benson]
Liz Makings
VPAP
Resources
JANAS 27(2)
Plant
: Subshrub; stems 2-6 dm tall, branched, strigose
Leaves
: alternate, short-petiolate, lanceolate, sparsely hirsute, 20-35 mm long, 6-12 mm wide
Flowers
: yellow; calyx lobes linear, hirsute, often unequal, 2-9 mm long; corolla tube 6-9 mm long, pubescent externally, the lobes ovate, 7-15 mm long
Fruit
: a pair of slender, elongate follicles, 5-9 cm long; SEEDS black, noticeably ridged, tapering slightly at the ends, 6-8 mm long, whitish comose
Misc
: Rocky slopes in desert scrub and desert grassland; 750-1600 m (2500-5200 ft); Mar-Oct
REFERENCES
: McLaughlin, Steven, P. 1994. Apocynaceae. J. Ariz. - Nev. Acad. Sci. Volume 27, 164-168.
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Liz Makings
Sue Carnahan
Patrick Alexander
Patrick Alexander
Patrick Alexander
Patrick Alexander
Liz Makings
Shannon Henke
Jillian Cowles
Anthony Mendoza
Jack Dash
Anthony Mendoza
Jack Dash
Jack Dash
Jack Dash
Fred Fisher
Sue Carnahan
Anthony Mendoza
Jack Dash
Jack Dash
Jack Dash
Jack Dash
Roy Morey
Mingna Zhuang
Mingna Zhuang
Mingna Zhuang
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This project made possible by
National Science Foundation Award EF 1702516
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