RECENT MOLLUSCA OF AUGUSTUS ADDISON GOULD 39 



fig. 256, a (dead specimens obtained at Classet, Oregon) ; 1862, 

 Otia Conch., pp. 50, 244. 



algosus, Mytilus: 1850, PBSNH, vol. 3, p. 344 (South Seas, long. 1%, 

 lat. %, alt. % in.; 1852, USEE, vol. 12, p. 450, pi. 41, fig. 566,a 

 (Feejee [Fiji] Islands); 1862, Otia Conch., p. 94. 3 syntypes MCZ 

 154352 [Peru], ex Smithsonian Inst, (printed label); syntype MCZ 

 216829 [Peru], ex BSNH 8287. Not found in USNM. 



alternata, Columbella Plate 8, fig. 15 



1860, PBSNH, vol. 7, p. 335 (Hong Kong [China], W. Stimpson), 

 axis 3, diam. 1.5 mm.; 1862, Otia Conch., p. 131. Lectotype, here 

 selected, USNM 24222, original no. 582, figured by Yen, 1944, 

 Proc. California Acad. Sci., ser. 4, vol. 23, p. 574, pi. 51, figs. 28, 29. 

 NPEE. 



altilis, Cyrena: 1853, BJNH, vol. 6, p. 400, pi. 16, fig. 5 ("Mexico," 

 W. Rich; "Mazatlan ?" E. Jewett), long. diam. 1%, vert. 1%, trans. 

 1% in.; one specimen from each locality; 1862, Otia Conch., p. 188; 

 ". . . is regarded as a variety of C. mexicana Broderip and Sowerby." 

 T. Prime, 1865, Smithsonian Misc. Coll., vol. 7, art. 5, p. 23, 

 says: "I have examined an original specimen of C. altilis." Syn- 

 type USNM 2402 ex W. Rich with C. altilis pencilled in one valve, 

 presumably in T. Prime's hand. 



altilis, Emarginula [(Clypidina)] Plate 19, fig. 8 



1859, PBSNH, vol. 7, p. 162 (Kagos[h]ima Bay [Japan], 10 fathoms, 

 gravelly, W. Stimpson), long. 5, lat. 4, alt. 4 mm.; 1862, Otia 

 Conch., p. 116. Lectotype, here selected, USNM 24116. NPEE. 



alutaceum, Bittium Plate 12, fig. 11 



1861, PBSNH, vol. 7, p. 387 (China Seas, W. Stimpson), axis 7, 

 diam. 3 mm.; 1862, Otia Conch., p. 142. Lectotype, here selected, 

 USNM 24179, original no. 531, figured by Yen, 1944, Proc. Cali- 

 fornia Acad. Sci., ser. 4, vol. 23, p. 569, pi. 50, figs. 14, 15. NPEE. 



alveata, Semele: 1861, PBSNH, vol. 8, p. 27 (Loo Choo [Okinawa, 

 Ryukyu Islands], W. Stimpson), long. 90, alt. 28, lat. 15 mm.; 1862, 

 Otia Conch., p. 166. Type lot USNM 1177, not located. NPEE. 



ambigua, Pyramidella [Rissoa, Rissoina]: 1849, PBSNH, vol. 3, 

 p. 118 (Cleremont Tonnere Island [Reao], Paumoto [Tuamotu] 

 Islands, Couthouy), axis %, diam. Ko in.; 1852, USEE, vol. 12, p. 217, 

 pi. 15, fig. 261, a-c [genus changed to Rissoa]; 1862, Otia Conch., 

 pp. 60, 245. 



ambustus, Fusus: 1853, BJNH, vol. 6, p. 385, pi. 14, fig. 18 (Mazat- 

 lan [Mexico], T. P. Green), length 1%, diam. % in.; 1862, Otia 

 Conch., p. 187. 



americanus, Solen ensis: 1870, Invert. Massachusetts, p. 42, 

 fig. 366 [Massachusetts]. 



