Prosopis koelziana Burkart, J. Arnold Arbor. 57: 455. 1976.

Prosopis koelziana var. puberula J. Léonard, Bull. Jard. Bot. Natl. Belg. 56: 485. 1986.

Type material.

Iran. Madenu, Kirman, Koelz 14246 (holotype: US [US00000985]).