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Cleomella hillmanii var. hillmanii
HILLMAN'S CLEOMELLA

Higher Taxonomy
Family: CleomaceaeView DescriptionDichotomous Key

Common Name: SPIDERFLOWER FAMILY
Habit: Annual, perennial herb, shrub, often ill-smelling. Leaf: generally 1-palmate, generally alternate, generally petioled; stipules generally minute, often bristle-like or hairy; leaflets 0 or 3--7. Inflorescence: raceme, head, or flowers 1, expanded in fruit; bracts generally 3-parted below, simple above, or 0. Flower: generally bisexual, radial to +- bilateral; sepals generally 4, free or fused, generally persistent; petals generally 4, free, +- clawed; stamens generally 6, free, exserted, anthers generally coiling at dehiscence; ovary superior, generally on stalk-like receptacle, chamber generally 1, placentas generally 2, parietal, style 1, persistent, stigma generally minute, +- head-like. Fruit: 2 nutlets or generally capsule, septicidal; valves generally 2, deciduous, leaving septum (frame-like placentas) behind; pedicel generally +- reflexed to spreading.
Genera In Family: 17 genera, +- 150 species: widespread tropics to arid temperate. Note: Treated as Capparaceae in TJM (1993).
eFlora Treatment Author: Robert E. Preston & Staria S. Vanderpool
Scientific Editor: Thomas J. Rosatti.
Genus: CleomellaView DescriptionDichotomous Key

Habit: Annual, generally glabrous. Stem: generally ascending to erect, sometimes prostrate when older, generally branched from base, often red-tinged. Leaf: generally many; petiole generally 7--20 mm; leaflets generally 3. Inflorescence: raceme, +- terminal, flowers 1 in leaf axils, or both; pedicel generally 4--25 mm. Flower: parts generally yellow; sepals fused in basal 1/3, generally entire; petals +- sessile, upper 2 often recurved. Fruit: 2--6 mm, often wider than long; septum elliptic to round; receptacle stalk-like. Seed: < 10.
Species In Genus: +- 10 species: arid western North America. Etymology: (Diminutive of Cleome)

Cleomella hillmanii A. Nelson var. hillmanii
NATIVE
Stem: 5--55 cm, erect, smooth, branches 0 or generally from lower nodes. Leaf: petiole 2--6 cm; leaflets 0.8--2.4 cm, elliptic to ovate. Inflorescence: raceme 3--10 cm. Flower: sepals 1--2 cm, lance-ovate; petals 4--8 mm, yellow; stamens 8--12 mm, anthers 2.5--3 mm; style 1--2 mm. Fruit: 3.5--6 mm, 4--10.5 mm wide; valves conic; receptacle 7--15 mm, generally spreading.
Ecology: Alkaline meadows and flats; Elevation: 1220--1462 m. Bioregional Distribution: MP (Lassen Co.); Distribution Outside California: to Oregon, Idaho, Nevada. Flowering Time: May
Unabridged Note: Cleomella hillmanii var. goodrichii (S.L. Welsh) P.K. Holmgren in Idaho, Utah.
eFlora Treatment Author: Robert E. Preston & Staria S. Vanderpool
Jepson Online Interchange
Listed on CNPS Rare Plant Inventory

Previous taxon: Cleomella brevipes
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Citation for this treatment: Robert E. Preston & Staria S. Vanderpool 2016. Cleomella hillmanii var. hillmanii, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=89257, accessed on February 08, 2016.

Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on February 08, 2016.


Geographic subdivisions for Cleomella hillmanii var. hillmanii:
MP (Lassen Co.);
Markers link to CCH specimen records. If the markers are obscured, reload the page [or change window size and reload]. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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map of distribution 1
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).

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Data provided by the participants of the Consortium of California Herbaria.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa.
Blue line denotes eFlora flowering time.