Solanum tuberosum subsp. andigenum 2x
PI 320393 at Genesys
A phureja type diploid collected in Colombia before 1966. GRIN notes resistance to ringrot.
TPS. Compressed or round. Moderately deep eyes. Yellows, reds, blues, and whites. White or light yellow flesh. Late maturity. More long day than short. Short to mid stolons.