Nomada opaca Alfken, 1913
Nomada opaca Alfken, 1913: 105; Mitai et al., 2008: 20; Won & Kim, 2013: 43–44; Smit, 2018: 200. Holotype ♀. TD: Uncertain. TL: Germany.
Nomada bifida var. Opaca Alfken, 1913: 105 .