Borodinia serotina (Steele) P.J. Alexander & Windham. Shale Barren Rockcress. Phen: Mid-Jul-Sep. Hab: Shale barrens. Dist: Endemic to Devonian and Ordovician shales of w. VA and e. WV.
Origin/Endemic status: Endemic
Syn: = K3, K4, Alexander et al (2013); = Arabis serotina – C, K1, Al-Shehbaz (1988a), Rollins (1993), Wieboldt (1987); = Boechera serotina – FNA7, K2, Va; < Arabis laevigata var. burkii – F, G, Hopkins (1937); < Boechera laevigata – Al-Shehbaz (2003)
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© Gary P. Fleming