portmahonis, Blennius Castaños [E.] 1933:322, Fig. [Butlletí de la Institució Catalana d'Història Natural. v. 33; ref. 15664] Menorca [Minorca], Balearic Islands, Baleares Province, Spain, Mediterranean Sea. No types known. Originally as port-mahonis. •Synonym of Lipophrys nigriceps (Vinciguerra 1883), but a valid subspecies -- (Zander in Whitehead et al. 1986:1104 [ref. 13677], Bath 1996:91 [ref. 22687], Falzon & Falzon 2013:582 [ref. 36181]). •Synonym of Microlipophrys nigriceps (Castaños 1933) -- (Hastings & Springer 2009:8 [ref. 31156]) Current status: Synonym of Microlipophrys nigriceps (Vinciguerra 1883). Blenniidae: Salariinae. Habitat: marine.