Heuchera micrantha var. erubescens
Bot. Jahrb. Syst. 37(2, Beibl. 83): 77. 1905,.
IllustratedEndemic
Basionym: Heuchera erubescens A. Braun & C. D. Bouché Index Seminum (Berlin), App. 2. 1872
Revision as of 00:09, 28 May 2020 by imported>Volume Importer
Leaves: petiole short stipitate-glandular or sparsely long stipitate-glandular; blade pentagonal or heptagonal, deeply lobed. Inflorescences short stipitate-glandular. Flowers: hypanthium obconic, 1.7–3.1 × 1–2.3 mm (1.4 times longer than wide), short stipitate-glandular; sepals 0.5–1.8 mm, apex acute; petals 0.2–0.6 mm wide; styles 0.2–0.6 mm. 2n = 14.
Phenology: Flowering Jun–Jul.
Habitat: Mixed evergreen forest on limestone, mica schist, granite, or serpentine soils
Elevation: 100-2200 m
Discussion
Variety erubescens occurs in the Klamath Mountains, middle Sierra Nevada, and Diablo and Santa Lucia mountains.
Selected References
None.
Lower Taxa
None.