Omus submetallicus niger Cazier 1937: 94
Paratype: 1 [sex unknown]. Waltham Cyn / Fresno Co. / Cal. III.26.37 / J.F.Blum // [on yellow] PARATYPE / [handwritten] Omus / [handwritten] submetallicus / [handwritten] subsp. niger / [typed] M. Cazier Conservation status: Good condition; pinned Additional notes: Originally described as Omus submetallicus niger Cazier, 1937 . Now a synonym of Omus sub- metallicus Horn, 1868. Synonym established by Bousquet & Larochelle (1993).