508 PROCEEDINGS OF THE NATIONAL MUSEUM vol.99 



that are short and smooth with alternating ones that are long and 

 slightly serrated, and its outer paleae have a short, serrated tip. 



HoIotype.—'U.S.l!iM. No. 21114. 



Type locality. — ^Marineland, northern Florida, shore. 



Distribution. — ^Atlantic coast of northern Florida. 



LITERATURE CITED 



AuGENER, Hermann. 



1918. Beitrage zur Kenntnis des Meeresfauna West-Afrikas, vol. 2, pt. 2, 

 pp. 67-625, 6 pis. 



1926. Polychaeten vou Neuseeland : II, Sedentaria. Vid. Medd. Nat. Foren. 



Kj0benhavn, vol. 81, pp. 107-294, 22 figs. 

 Fauvel, Piekre. 



1927. Polychfetes s^dentaires. Faune de France, vol. 16, pp. 1-494, 152 figs. 



1928. Annelidas polychdtes nouvelles de I'Inde. Bull. Mus. Hist. Nat. Paris, 



vol. for 1928, pp. 159-165, 3 figs. 

 1930. Supplement to the littoral fauna of Krusadai Island in the Gulf of 

 Manaar: Annelida Polyehaeta of the Madras Government Museum. 

 Bull. Madras Gov. Mus., new ser. (nat. hist.), vol. 1, pp. 1-72, 18 figs. 

 1932. ^!uinelida Polyehaeta of the Indian Museum, Calcutta. Mem. Indian 

 Mus., vol. 12, pp. 1-262, 9 pis. 

 Gravier, Charles. 



1909. Contribution a I'etude de la morphologie et de revolution des Sabel- 

 lariens St. Joseph (Hermelliens Qfg.). Ann. Sci. Nat. Hist. Paris, 

 ser. 9, vol. 9, pp. 287-305, 2 pis. 

 Hartman, Olqa. 



1944. Paraonidae, Magelonidae, Longosomidae, Ctenodrilidae and Sabellar- 

 iidae. Allan Hancock Pacific Exped., vol. 10, pp. 311-389, 16 pis. 

 Moore, John Percy. 



1906. Additional new species of Polyehaeta from the North Pacific. Proc. 

 Acad. Nat. Sci. Philadelphia, vol. 58, pp. 217-260, 3 pis. 



U. S. GOVERNMENT PRINTIN6 OFFICE: 1949 



