Basionym Name:Collema cristatum f. minus Pachunoff, [as 'minor'] Vest. tiflis. bot. Sada 3: 206 (1927)
Homotypic synonyms:Collema minus (Pachunoff) Tomin ex Schaf., [as 'minor'] Afilloform·ye griby Urala (Sverd lovsk) 9: 23, 27 (1953)