Leia nigricornis, Taxa Only, Exact Match: 2 Treatments

Leia nigricornis			Polevoi, Alexei & Salmela, Jukka, 2016, New data on poorly known species of the genus Leia Meigen (Diptera, Mycetophilidae) from the Palaearctic region, Zootaxa 4103 (5), pp. 487-500 : 492-495	492-495
Leia nigricornis			Polevoi, A. V. & Potapova, N. K., 2023, New data on the fungus gnats (Diptera: Keroplatidae, Mycetophilidae) of Yakutia with description of three new species, Far Eastern Entomologist 478, pp. 1-22 : 10	10