Chthonolasius affinis nyaradi

This taxon is not in use as it is currently considered to be a junior synonym of Lasius umbratus.

Nomenclature

 * nyaradi. Chthonolasius affinis var. nyaradi Röszler, 1943: 47 (w.q.) ROMANIA. Junior synonym of umbratus: Wilson, 1955a: 152.