Boechera crandallii, or Crandall's rockcress, is found in Wyoming and Colorado where it is found on limestone chip-rock and stony areas, often among sagebrush.[2] Flowering time is from May to June.

Boechera crandallii

Vulnerable  (NatureServe)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Brassicaceae
Genus: Boechera
Species:
B. crandallii
Binomial name
Boechera crandallii
(B.L.Rob.) W.A.Weber

According to chromosome counts by Rollins (1941 and 1966) B. crandalli has been identified as a diploid with n=7 which presumably reproduces sexually.

References

edit
  1. ^ NatureServe (2023). "Boechera crandallii". Arlington, Virginia. Retrieved 24 November 2023.
  2. ^ Al-Shehbaz, Ihsan A. (2003). "Transfer of Most North American Species of Arabis to Boechera (Brassicaceae)". Novon. 13 (4): 381–391. doi:10.2307/3393366. ISSN 1055-3177. JSTOR 3393366.