]> Botany [collector note: Nevada: ARIZ, ASC, B, BLMLK, BM, BRIT, BRY, CAS, CIC, COLO, CPH, CTES, DAV, GH, HSC, ID, IDS, ISC, K, KANU, LE, MARY, MICH, MO, MONTU, OSC, PE, PR, RENO, RM, RSA, S, SRP, TEX, UC, UNLV, US, UT, UTC, W, WIS, WS, WTU] Tiehm, Arnold & Nachlinger, Jan Tiehm, Arnold & Nachlinger, Jan A. Tiehm & J. Nachlinger