Compilation
Conimitella williamsii

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Name

Identification
Conimitella williamsii (D.C. Eaton) Rydb. [family SAXIFRAGACEAE ] (stored under name); Verified by Not on sheet, Heuchera williamsii D.C. Eaton [family SAXIFRAGACEAE ] Verified by Not on sheet,
Related name
  • Heuchera williamsii
  • Conimitella williamsii

Flora

Entry for Conimitella williamsii (D. C. Eaton) Rydberg [family SAXIFRAGACEAE]
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 8,
Names
Conimitella williamsii (D. C. Eaton) Rydberg [family SAXIFRAGACEAE], in N. L. Britton et al., N. Amer. Fl., 22: 97. 1905,
Heuchera williamsii D. C. Eaton [family SAXIFRAGACEAE], Bot. Gaz., 15: 62. 1890
Treatment Author(s)
Elizabeth Fortson Wells
Patrick E. Elvander†
Information
Leaves: petiole 1–6(–10) cm; blade 1–4 cm. Inflorescences scapose, 20–60 cm, minutely stipitate-glandular; bracts subtending pedicels scalelike. Flowers: hypanthium cylindric to obconic, 3–4 mm, stipitate-glandular; sepals rounded-oblong to ovate, 1–1.5 mm, apex rounded, long stipitate-glandular; petals erect, elliptic to narrowly spatulate with long claw, unlobed, 4–5(–6) mm; stamens included, 0.5 mm; stigmas sessile. Capsules elliptic, 6.5–10 mm. Seeds 50–100, 1–1.4 mm. 2n = 14.
Phenology
Flowering early summer
Altitude range
500–2400 m
Distribution
USA Colo.USA IdahoUSA Mont.USA Wyo.Canada Alta.
Discussion
Conimitella williamsii is found in the Rocky Mountains.

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