PROSOBRANCHIATA. 
Moll 77 
(Phrontis) siva , Ceylon, (P.) gangetica , Calcutta; Preston, t. c. p. 76, 
fig. : n. spp. 
Ocincbra monoptera , Japan; Pilsbry, P. Ac. Philad. 1904, p. 17, fig. : n. sp. 
Ocinebrina edwardsi , n. var. ; Pallary, J. Conchyl. lii, p. 231. 
PAos tabidus , New South Wales; Hedley, P. Linn. Soc. N. S. Wales xxix, 
p. 191, fig. : n. sp. 
Pseudofusus locardi , n. n. for P. rusticulm , Locard non Monts. ; Pallary, 
J. Conchyl. lii, p. 225. 
t Psilocochlis, n. subgen. of Turbinella for T. m'Callie, n. sp., Eocene, 
Georgia; Dall, Nautilus xviii, p. 9. 
Purpura texturata , Port Alfred; Smith, J. Malac. xi, p. 32, fig. : P. tosana , 
Japan; Pilsbry, P. Ac. Philad. 1904, p. 17, fig. : n. spp. 
t Rhopalithes, n. gen., type Fusus noce , Lam. ; Grabau, Smithson. Collect, 
xliv, p. 135. 
Sistrum morns , n. var. ; Pilsbry, P. Ac. Philad. 1904, p. 18. 
Tritonidea tosana , Japan; Pilsbry, t. c. p. 19, fig. : n. sp. 
Trophon , Magellan fauna reviewed ; Strebel (599) : T. truncatus , n. var. ; 
Jensen (334). 
Trophon ohlini , p. 203, poessleri , p. 213, elongatus , p. 217, pseudoelongatus , 
p. 220, albits, p. 221, obesus , acuminatus, p. 222, feneslratus, p. 225, 
hoylei , p. 227, brucei, p. 230, ornatus , p. 231, standeni } p. 232, couthouyi , 
p. 236, elegans , p. 241, ringei (Pfeffer), p. 242, Magellan Province; 
Strebel, Zool. Jahrb. Syst. xxi, figg. : n. spp. 
TJENI0GL0SSA. 
LOTORIIDAS, COLUMBELLINIDiE, CASSIDIDiE, DoLIIDTE, 
CYTR7EIDA5, STROMBID.E, ApORRHAIDTE, and STRUTHIOLARIID.E. 
Aporrhaidw, classification; Cossmann (140). 
Aquillus and allies, notes on, as on A. labiosus (Wood); Pilsbry, P. Ac. 
Philad. 1904, p. 21. 
Caducifer , n. sect, of Colubraria, type Triton truncatus , Hinds; Dall, 
Smithson. Collect, xlvii, p. 136: Belongs to Buccinidce\ Pilsbry & 
Vanatta (498). 
Cassidaria echinophora , large form ; Kobelt (360). 
Cassidea sinuosa , South Australia; Verco, Tr. R. Soc. S. Austral, xxviii, 
p. 141, fig. : n. sp. 
Cassis paucirugis , Menke, note on ; Kenyon (349). 
Cassis ( Semicassis ) fortisulcata, Hawaiian Is. ; Smith, P. Malac. Soc. 
London vi, p. 21, fig. : n. sp. 
Columbellinidce , classification ; Cossmann (140). 
Craspedotriton , n. sect, of Bufonaria , type Triton convolutus, Brod. ; Dall, 
Smithson. Collect, xlvii, p. 119. 
Cypraidce of Persian Gulf, &c., with n. varr. of C. caurica , ocellata , pul- 
chella ; Melvill & Standen (440) : C. onyx , malformed ; Melvill, 
P. Malac. Soc. London vi, p. 3 : C. umbilicata , white var. ; Sowerby, 
t. c. p. 1 : C. caputanguis, Phil., type is at Santiago; Byne, J. Conch, 
xi, p. 57. 
Dientomochilus, n. gen., type Strombus ornatus , Desh. ; Cossmann (140), 
p. 38. 
t Dilatilabrum, n. n. for Oncoma , Mayer non Fieb. ; Cossmann (140), p. 12. 
Dolium magnijicum , China Sea ; Sowerby, P. Malac. Soc. London vi, p. 7, 
fig. : n. sp. 
Eugyrina, n. n. for Gyrina , Schum., non Gyrinus , L. ; Dall, Smithson. 
Collect, xlvii, p. 132. 
Eutritonium , n. gen., type Mur ex tritonis , L. ; Cossmann (140), p. 123. 
