familyPolygonaceae
subfamilyPolygonaceae subfam. Eriogonoideae
genusEriogonum
subgenusEriogonum subg. Eucycla
speciesEriogonum ochrocephalum
Difference between revisions of "Eriogonum ochrocephalum var. calcareum"
Leafl. W. Bot. 4: 178. 1945.
Common names: Harper wild buckwheat
Basionym: Eriogonum ochrocephalum subsp. calcareum S. Stokes Eriogonum, 92. 1936
Synonyms: Eriogonum ochrocephalum var. sceptrum Reveal
FNA>Volume Importer |
FNA>Volume Importer |
(No difference)
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Revision as of 23:36, 16 December 2019
Leaf blades lanceolate to elliptic or oblong, (0.6–)1–3.5(–4) × 0.5–1.5 cm. Scapes (0.6–)1–4(–5) dm, glabrous or, rarely, slightly floccose. Involucres turbinate, 3–5.5(–6) × (1.5–)2.5–3(–4) mm, sparsely floccose or glabrous. Flowers 1.5–3 mm; perianth glabrous. Achenes 1.5–3 mm.
Phenology: Flowering May–Jun.
Habitat: Volcanic, diatomaceous or gumbo flats, washes, and slopes, saltbush and sagebrush communities, juniper woodlands
Elevation: 600-1800 m
Distribution
Idaho, Nev., Oreg.
Discussion
Variety calcareum is known from southern Baker and Malheur counties, Oregon, and from Elmore, Owyhee, Payette, Twin Falls, and southern Washington counties, Idaho. It is considered “sensitive” in Idaho.
Selected References
None.
Lower Taxa
None.