INDEX AND SYNONYMY. 



PLEUROTOMID^E. 



PAGK. 



Abbreviata (Pleurotoma), Reeve. Proc. Zool. Soc., 1843, 



p. 182, 167 



Abyssicola (Mangilia), Reeve. Proc. Zool. Soc., 1846, p. 62, 260 

 Abyssicola (Pleurotoma), Forbes. Reeve, Icon., sp. 157, 



1844, .... 309 



Acanthodes (Mangilia), Watson. Jour. Linn. Soc.,xv, 433, 



1881, '.249 



Accincta (Daphnella), Montagu. Test. Brit. Suppl., 114, . 310 

 Aculeiformis (Pusionella), Lam. Hist. Nat., Ed. ii, ix, 461, 234 

 Acuminata (Drillia), Migh. Proc. Bost. Soc. N. H., 1848, 



p. 23, .... '. . . 190 



Acuta (Bela), var. of concinnula, Yerrill. Trans. Conn. 



Ac., v, p. 470. = B. concinnula, Yerrill, . . . 221 

 Acuta (Pleurotoma), Bellardi (1842). 



= Spirotropis carinata, Phil. 



Acutangulus ( Mangilia), Smith. Ann. Mag. N. H., 1882, 218, 261 

 Acuticostata (Mangilia), Opt. Proc. Zool. Soc., 1856, p. 



162. Mazat. Cat., 400 ; 2d Report, 36, 184. 



= M. neglecta, C. B. Adams. 

 Acutio-emmata (Pleurotoma), E. A. Smith. Ann. Mag. 



N. H., 1877, p. 489. = P. jubata, Hinds. 



Adusta (Pleurotoma), Sowb. Proc. Zool. Soc.,jl833, p. 137, 319 

 JEgeensis (Pleurotoma), Forbes. Reeve, Conch. Icon., f. 



164, 1844. == D. turgida, Forbes, . . . . . 308 

 ^Egrota (Pleurotoma), Reeve. Proc. Zool. Soc., 1845, p. 117, 305 

 Mmula, (Drillia), Angas. Proc. Zool. Soc., 1877, p. 36, pi. 



v, fig. 9. = D. Traillii, Button. 

 ^Equalis (Plenrotoma), Jeffreys. Brit. Conch., iv, p. 369. 



= M. linearis, Mont., var. 277 



^Ernginosa (Pleurotoma), Reeve. Proc. Zool. Soc., 1845, 



p. 115, 311 



Affinis (Clathurella), Dall. Am. Jour. Conch., vii, p. 102; 



Proc. Cal. Acad., v, 62, t. 2, f. 7, 281 



Affinis (Pleurotoma), Gray. Reeve, Conch. Icon , f. 309, 



1846. = Drillia flavescens, Reeve. 



(321) 



