16506 Hypsoblennius exstochilus Böhlke, 1959 Blenniidae Combtooth blennies Salariinae Blenniiformes Teleostei Longhorn blenny Western Central Atlantic: Bahamas (Ref. 5521) and Cuba (Ref. 26340). FB 2739836 Hypsoblennius exstochilus AMNH 23605 1964 Hypsoblennius exstochilus AMNH 24021 1965 Hypsoblennius exstochilus AMNH 25003 1965 Hypsoblennius exstochilus AMNH 25888 1965 Hypsoblennius exstochilus AMNH 28781 1966 Hypsoblennius exstochilus AMNH 29937 1966 Hypsoblennius exstochilus AMNH 30047 1966 Hypsoblennius exstochilus AMNH 31996 1968 Hypsoblennius exstochilus AMNH 33259 1968 Hypsoblennius exstochilus