Pediocactus nigrispinus (Hochstätter) Hochstätter ssp.puebloensis Hochstätter

Hochstätter The genera Pediocactus-Navjoa-Toumeya - Revised, Selbstverlag, 1995.

Pueblo Mountainīs Cactus

Type:S Oregon, fieldnumber fh 19.4, 15. August 1992, HBG.

Other representative material studied.

Oregon:fh 19.3, Pueblo Mts., 1,800m,
fh 19.4, s Oregon, 1,950m.

SPECIES LIST
 Pediocactus nigrispinus ssp.pluebloeonsis

Pediocactus nigrispinus ssp.pluebloeonsis, fh 19.3, Pueblo Mts., 1,800m.