194 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.37. 



Family ALLOPOSID^. 



Genus BOLIT^ENA Steenstrup. 



BOLITiENA MICROTYLA Steenstrup. 



185'J. Vid. med. Nat. Foren. Kjobenh. for 1858, p. 183.— Hoyle, 

 Bull. Mus. Comp. Zoo!., vol. 43, p. 1), pi. 3, %s. 6-11; pi. 4, 

 fig". 1. Galapagos Islands; also Atlantic Ocean. 



Family POLYPODID^. 



Genus POLYPUS Schneider, 1784. (Octo75?/.s Lamarck, 1799.) 



POLYPUS GRANULATUS Lamarck. 



1799. Mem. Soc. Hist. Nat. Paris, vol. 1, p. 20.— Orbigny, 

 Ceph. Acet., 183S, p. 45, pis. 6, 23, fig. 2. Atlantic and 

 Pacific Oceans; coast of Peru. 



POLYPUS FONTAINEANUS Orbigny. 



1835. Voy. Am. Mer., vol. 5, p. 28, pi. 2, fig. 5. Coast of Chile 

 and Peru. 



POLYPUS OCCIDENTALIS Hoyle. 



1886. Challenger Ceph., p. 77. — Orbigny, Moll. Cuba, p. 14, 

 pi. 1, 1845. Atlantic and Pacific Oceans; Galapagos Islands. 



POLYPUS CHIERCHIiEJatta. 



1889. Boll. soc. nat. Napoli, vol. 3, p. 65. Peru. 



POLYPUS OCULIFER Hoyle. 



1904. Bull. Mus. Comp. Zool., vol. 43, p. 14, pi. 4, figs. 3-1. 

 Galapagos Islands. 



POLYPUS PUSILLUS Gould. 



1852. U. S. Expl. Exped. (Wilkes) Moll., p. 478, fig. 591. 

 Cocos Island north to Acapulco, Mexico. 



POLYPUS JANUARII Hoyle. 



1886. Challenger Ceph., p. 97, pi. 7, figs. 1-4. Cocos Island. 



POLYPUS SAPHENIA Gray. 



1849. Brit. Mus. Cat. Ceph., p. 11. Peru. 



POLYPUS MIMUS Gould. 



1852. U. S. Expl. Exped. (Wilkes) Moll., p. 473, fig. 587. 

 Peruvian region. 



Genus MOSCHITES Schneider, 1784. (Eledone Leach, 1817.) 



MOSCHITES ROTUNDA Hoyle. 



1886. Challenger Ceph., p. 104, pi. 8, figs. 4-6. Gulf of Panama. 



MOSCHITES VERRUCOSA Verrill. 



1881. Bull. Mus. Comp. Zool., vol. 8, p. 105, pis. 5, 6. Gulf of 

 Panama. 



Genus ELEDONELLA Verrill. 



ELEDONELLA D7APHANA Hoyle. 



1885. Ann. Mag. Nat. Hist., ser. 5, vol. 15, p. 232; Challenger 

 Ceph., p. 107, pi. 9, figs. 3-6, 1886. Galapagos Islands. 



