Myrmica clandestina Foerster, 1850 junior synonym of current valid taxon Myrmica rugulosa Nylander, 1849
Myrmica clandestina Foerster, 1850a: 63 (w.) GERMANY. Palearctic.
Primary type information: Primary type material: 3 syntype workers. Primary type locality: Germany: Crefeld (Mink). Primary type depository: unknown. Type notes: According to Horn & Kahle, 1935: 78, Foerster’s formicid types are in MNHU, but Seifert & Schultz, 2009b: 271, state that “According to our own search in German collections type material of Förster is completely destroyed”.
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