Lasioglossum (Evylaeus) monstrificum
(Morawitz 1891)
Halictus monstrificus Morawitz 1891: 147.
= Halictus perplexans Cockerell, 1925: 10.
Literature: Ebmer 1982: 221; Ebmer 1985: 219.
Groupe sexstrigatum.
Distribution: Sibérie: Irkutsk; Preobrageniya Bay.