PROSOBRANCHIATA. 
Moll 73 
Columbella hiittoni , Sutcr, n. n. for Lachesis sulcata , Hutton, preocc. ; 
Murdoch, Tr. N. Zealand Inst, xxxvii, p. 223 : C. pardalina , 
n. subsp. ; Pilsbry, P. Ac. Philad. 1905, p. 102: C. legraimi, Woods, 
figd. ; May, P. Soc. Tasmania 1902, p. 110. 
Columbella perlcevis, ( Atilia ) macandrewi, 1 Ceylon; Sowerby, Ann. Nat. 
Hist, xv i, p. 189 : C. ( Mitrella ) muttistriata , Ceylon ; Preston, J. 
Malac. xii, p. 3, fig. : C. ( Seminella ) decorata , p. 635, paesslcri, melvillei , 
p. 637, Magellan Region; Strebel, Zool. Jahrb. Syst. xxii, figg. : 
C. transitans , paxillus , p. 224, saxatilis , p. 225, New Zealand ; 
Murdoch, Tr. N. Zealand Inst, xxxvii, figg. : n. spp. 
Euthria ringei , p. 619, michaelseni , p. 621, janseni , p. 622, mulachi , p. 623, 
paesslcri, p. 624, philippii , p. 626, martensi , p. 630, agnesia , p. 631, 
kobelti , p. 632, smithi, p. 633, Magellan Region ; Strebel, Zool. 
Jahrb. Syst. xxii, figg. : n. spp. 
Fasciolaria tulipa , cannibalism and larval excretion-organs ; Glaser 
(238). 
Glypteuthria , new group of Euthria , for E. meridioxtalis , Smith, etc. ; 
Strebel, Zool. Jahrb. Syst. xxii, p. 627. 
Latiaxis kicneri , Philippines; Hidalgo (286), p. 3 : H. aft. 
Lcptoconchus sp., Marshall Is. ; Schnee (507). 
Maculotriton bracteatus , var. figd. ; Pilsbry, P. Ac. Philad. 1905, p. 103. 
Mc.galatra.ctus aruanus , notes on ; Hedley, Rec. Austral. Mus. vi, p. 98. 
Murex ( Phyllonotus ) santarosana , California; Dall, Nautilus xix, p. 14 : 
n. sp. 
Nassa obsoleta , life history, etc. ; Dimon (183). 
Pareuthria } n. group of Euthria , for E. cornea, etc. ; Strebel, Zool. J ahrb. 
Syst. Xxii, p, 600. 
Purpura, earliest use of name; Dall, P. Soc. Washington xviii, p. 189: 
Nutrition of embryo ; Pelseneer (443). 
Ricinula lischkci , Red Sea ; Hidalgo (286), p. 2 : n. sp. 
Sycotypus , physiology of alimentary canal; Mendel & Bradley (401, 402). 
Tritonidea lamarcki, n. n. for Fusus polygonus, Lam. non Gmel. ; Pezant, 
Feuille Natural, xxxv, p. 88. 
Tritonidea ( Cantharus ) fuscopicta, ? Ceylon ; Sowerby, Ann. Nat. Hist, 
xvi, p. 191 : n. sp. 
Trophon ( Kalydon ) curta, New Zealand; Murdoch, Tr. N. Zealand Inst, 
xxxvii, p. 228, fig. : n. sp. 
Usilla gouldi (Smith), figd. ; Pilsbry, P. Ac. Philad. 1905, p. 104. 
T2EN 10 GLOSS A. 
Lotoriim:, Cassidim:, Doliid,e, C^pr^im;, Strombid^e, 
Aporrhaille, and Struthiolariid.e. 
Aquillus nobilis, Cour., figd. ; BClow (82). 
Casmaria, notes on genus and species ; Melvill (396). 
Cassidana rugosa, anatomy ; Reynell (482) : C. echinophora , variation ; 
VlNASSA DE ReGNY (613). 
Cyprcea, notes on, with n. varr. ; Vayssi^re (604, 605): Four n. varr. ; 
Melvill (397): Several n. varr.; Rous (497): C, miliar is, capensis , 
n. varr. ; Rous, Nautilus xix, p. 29. 
4 Digitolabrum, n. sect, of Dientomochilus, type Rostcllaria princeps, Vass. ; 
Cossmann, Essais Pal. Comp, vi, p. 40 [om. 1904]. 
Dolium perdix (L.), anatomy; Bergh (42), p. 105. 
Lotoriidce , notes on nomenclature; Dollfus (187). 
Rostcllaria crispata (Sow.), anatomy ; Bergh (42), p. 107 : R. delicatula , 
variation and distribution ; Melvill & Standen (399). 
