Difference between revisions of "Hemiscola diffusa"
Novon 17: 448. 2007.
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|common_names=Spreading spiderflower | |common_names=Spreading spiderflower | ||
| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Cleome diffusa | |name=Cleome diffusa | ||
|authority=Banks ex de Candolle | |authority=Banks ex de Candolle | ||
| + | |publication_title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | ||
| + | |publication_place=1: 241. 1824 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
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|publication year=2007 | |publication year=2007 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V7/V7_311.xml |
|genus=Hemiscola | |genus=Hemiscola | ||
|species=Hemiscola diffusa | |species=Hemiscola diffusa | ||
Revision as of 20:21, 24 September 2019
Plants 10–30(–90) cm. Stems delicately branched; glandular-papillose. Leaves: stipular spines 0.5 mm; petiole 4–15 cm; leaflets 3 proximally, 1 distally, blade obovate, 1–2.5 × 0.5–1.2 cm, margins serrate, apex acute to obtuse or acuminate, surfaces glabrous or sparsely glandular-pubescent abaxially, glabrate adaxially. Racemes 5–10 cm (8–12 cm in fruit); bracts unifoliate, elliptic, 4–15 mm. Pedicels 4–6 mm. Flowers: sepals deciduous, brownish green, ovate, 1–2.5(–3) × 1–2 mm, margins serrulate, glabrous; petals yellow or creamy white, 5–10 × 1.5–3 mm; stamens (staggered) ,yellow, 5–9 mm; anthers 0.3–0.5 mm; gynophore 2–4 mm in fruit; ovary 3 mm; style 0.1–0.2 mm. Capsules 15–20 × 3–6 mm, glabrous. Seeds 10–13, dull reddish brown to black, oblong or comma-shaped (compressed), 2–3 × 2 mm, tuberculate, (aril white).
Phenology: Flowering summer.
Habitat: Disturbed areas
Elevation: 0-10 m
Distribution
Ala., South America.
Discussion
The only record of Hemiscola diffusa from the flora area is a collection from ballast in Mobile in 1893 (Mohr s.n., NY, US).
Selected References
None.