Vol. VI] FERRIS— ANOPLURA 183 



thorax beset with a great number of short stout spines and with 

 extremely delicate scales. Spiracles small. 



From various marine Mammals. 



Type of the genus, Antarctophthirus ogmorhini Enderlein. 



1 — Antarctophthirus lobodontis Enderlein. From Lobodon 

 carcinophagus. (Booth Wandel Is). 



1909. Antarctophthirus lobodontis Enderlein, Deut. 

 Siidpolar Exp., Vol. 10, pt. 4, p. 476. 

 2 — Antarctophthirus michrochir (Trouessart & Neumann). 

 From Phocarctos hookeri (Auckland Island). Also from 

 Zalophus calif ornianus (California), (unpublished rec- 

 ord). 



1888. Echinophthirius michrochir Trouessart & Neu- 

 mann, Le Naturaliste, Vol. 10, p. 80. 



1908. Echinophthirius michrochir Dalla Torre, Gen. 

 Ins., Anopl., p. 17. 



1909. Antarctophthirus michrochir Enderlein, Deut. 

 Siidpolar Exp., Vol. 10, pp. 511-512; f. 176, 

 177, 183, 184. 



3 — Antarctophthirus monachus Kellogg & Ferris. From 

 "seal." Locality unknown. 



1915. Antarctophthirus monachus Kellogg & Ferris, 

 Anopl. and Mall, of N. Am. Mam., pp. 49-51; 

 t. f. 17a, 18; pi. 3, f.H. 

 Antarctophthirus ogmorhini Enderlein. From Ogmo- 

 rhinus leptonyx. (Victoria Land). 



1902. Echinopththirius setosus Rothschild, Rept. Sou. 

 Cross Exp,, p. 224. 



1906. Antarctophthirus ogmorhini Enderlein, Zool. 

 Anz., Vol. 29, p. 662, f. 1-2. 



1907. Antarctophthirus ogmorhini (in part) Neu- 

 mann, Exp. Antarc. Franc. Arth., p. 13. 



1908. Antarctophthirus ogmorhini Dalla Torre, Gen. 

 Ins., Anopl.. p. 17. 



1909. Antarctophthirus ogmorhini Enderlein, Deut. 

 Siidpolar Exp., Vol. 10, pp. 509-510, f. 174, 

 175, 181, 182. 



Antarctophthirus trichechi (Boheman). Type from Odo- 

 bcenus rosmarus (Europe). Also from Odobmius obesus 

 (Pacific Ocean). 



