46423 Petroscirtes ancylodon Rüppell, 1835 Blenniidae Combtooth blennies Blenniinae Blenniiformes Teleostei Arabian fangblenny Western Indian Ocean: northern Red Sea to the Persian Gulf. Introduced in the Mediterranean Sea: Iskenderun Bay. FB 2741580 Petroskirtes ancylodon ZMH 18174 15 N 40 E 1933 Petroscirtes ancylodon