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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.
Open Interactive Map
Liz Makings
Sue Carnahan
Patrick Alexander
Patrick Alexander
Liz Makings
Patrick Alexander
Patrick Alexander
Jack Dash
Sue Carnahan
Jack Dash
Anthony Mendoza
Jack Dash
Jack Dash
Jack Dash
Jillian Cowles
Shannon Henke
Jack Dash
Jack Dash
Anthony Mendoza
Anthony Mendoza
Jack Dash
Fred Fisher
Mingna Zhuang
Roy Morey
Mingna Zhuang
Mingna Zhuang
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This project made possible by National Science Foundation Awards
1601697
,
1600981
,
1601393
,
1600976
,
1601429
,
1601101
,
1601503
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