8 U.S. NATIONAL MUSEUM BULLETIN 287 



acila, Drillia twpynota 1890, TWFIS, vol. 3, pt. 1, p. 29 (Caloosa- 



hatchiebeds iFlorida]; recent, off Carolina coast); 1905, Schuch- 



ert, Dall et al, USNMB 53, pt. 1, p. 235 (Caloosahatchie River, 



near Fort Thompson, Florida; USNM 97312). 

 acinatus, Callistochiton 1919, PUSNM, vol. 55, no. 2283, p. 510 



(San Pedro, California; USNM 218773). 

 acinula, Malletla (Tindaria) 1890, PUSNM, vol. 12, no. 773, p. 253, 



pi. 13, fig. 4 (USFC sta. 2751, S from St. Kitts; and others). 

 acloneta, Drillia? dalli 1889, BMCZ, vol. 18, pp. 9, 92 (BLAKE sta. 



206, near Martinique; USFC sta. 2668, off Fernandina, Florida). 

 acloneta, Tellinn (Moerella) 1900, TWFIS, vol. 3, pt. 5, p. 1025, pi. 



46, fig. 16 (Oligocene, Chipola River, Calhoun County, Florida); 



1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 642 (USNM 



114665). 

 acolasta, Macoma 1921, WAS, vol. 19, no. 3, p. 21 (Pliocene or 



Pleistocene, San Quentin Bay, Lower California); 1925, PUSNM, 



vol. 66, art. 17, no. 2554, p. 19, pi. 8, figs. 2, 3 (USNM 333113). 

 acolin, Elaeoeyma 1919, PUSNM, vol. 56, no. 2288, p. 82, pi. 3, fig. 



1 caption [error for aeoUa] . 

 acompsa, Scapharca 1898, TWFIS, vol. 3, pt. 4, p. 648, pi. 33, fig. 



15 (Oligocene, Chipola River marl, Florida); 1905, Schuchert, 



Dall et al, USNMB 53, pt. 1, p. 584 (near Bailey's Ferry, Chipola 



River, Florida; USNM 114794). 

 acontiiim, Cerithiopsis 1889, BMCZ, vol. 18, pp. 22, 256 (Barba- 

 dos). 

 acosmia Dall and Bartsch, Turbonilla (Chemnitzia) 1906, PUSNM, 



vol. 30, no. 1452, p. 339, pi. 20, fig. 5 (Japan; Berlin Mus). 

 acosmita, Euspira 1919, PUSNM, vol. 56, no. 2295, p. 352 (USFC 



sta. 3128. off Monterey Bay, California; USNM 207218). 

 acosmita, Tellina (Anguliis) 1900, TWFIS, vol. 3, pt. 5, p. 1026, pi. 



46, fig. 1 (Oligocene, Chipola River, Calhoun County, Florida); 



1905, Schuchert, Dall et al, USNMB 53, pt. 1, p. 642 (USNM 



114668). 

 acosmins, Chrysodomus (Sipho) 1891, PUSNM, vol. 14, no. 849, p. 



188 (ALBATROSS sta. 3329, off Unalaska Island, Bering Sea); 



1895, PUSNM, vol. 17, no. 1032, p. 708, pi. 27, fig. 3. 

 acra Dall and Bartsch, Turbonilla 1909, USNMB 68, p. 32, pi. 2, 



fig. 14 (Catalina Island, California; USNM 206848). 

 aerilla, Lippisles 1889, BMCZ, vol. 18, pp. 33, 391, pi. 32, figs. 6, 11 



(Garden Key, Tortugas, Florida). 

 acrita, Leda (Jnpiteria) 1908, BMCZ, vol. 43, no. 6, p. 374 



(ALBATROSS sta. 2799, Panama Bay; and others; USNM 



110690). 



