nigromaculatus, Rhypticus Steindachner [F.] 1867:348 [42] [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 56 (1. Abth.); ref. 14188] Barbados, West Indies. Holotype (unique): NMW 57867. Original genus should have been Rypticus. •Synonym of Rypticus subbifrenatus Gill 1961 -- (Courtenay 1967:255 [ref. 7882], Baldwin & Weigt 2012:30 [ref. 31864], Parenti & Randall 2020:102 [ref. 37354]). Current status: Synonym of Rypticus subbifrenatus Gill 1861. Grammistidae. Habitat: marine.