70 Moll 
VII. MOLLUSCA. 
Cerithiidce , monograph of Tertiary species from Piedmont and Liguria ; 
Sacco (358) pt. xvii. 
Cerithiopsidee , monograph of Tertiary species from Piedmont and Liguria; 
Sacco (358) pt. xvii. 
Cerithium , monograph continued by Kobelt in Martini & Chemnitz 
(272) : C. tryoni , n. n. for C. caledonicum, Jouss., of Tryon; Kobelt 
in Martini & Chemnitz (272), Cerithium , p. 169, fig. 
C. ( Cerithidea ) quadrasi , p. 176, ( Vertagus ?) moellendorffi , , p. 182, C. plani- 
usculum , p. 188, Philippines, subatratum , p. 193, West Indies ?; 
Kobelt in Martini & Chemnitz (272) figg. : C. dichroum , Lifu, 
Loyalty Is.; Melvill & Standen, J. Couch, viii, p. 115, fig. : n. spp. 
Conocerithium, n. subg., type f Cerithium tauroconicum , n. sp. ; Sacco 
( 358) pt. xvii, p. 22. 
Dalliella , n. g., p. 447, for \D. brusinai , n. sp., p. 448, Faluns of Bordelais ; 
Cossmann, C.R. Ass. Franc. 1894, ii, fig. 
Diastomidce , monograph of Tertiary species from Piedmont and Liguria; 
Sacco (358), pt. xvii. 
Dizoniopsis , n. subg., type f Cerithiopsis bilineata , Hoern. ; Sacco (358), 
pt. xvii, p. 67. 
Fimbriatella , n. subg. of Mathilda , type f Cerithium fimbriatum , Micht. ; 
Sacco (358), pt. xix, p. 36. 
Mathildidce ) monograph of Tertiary species from Piedmont and Liguria ; 
Sacco (358), pt. xix. 
Pithocerithium , n. subg., type f Cerithium doliolum , Br. ; Sacco (358), 
pt. xvii, p. 28. 
Ptychocerithium } n. subg., type j* Cerithium granulinitm, Bon. ; Sacco 
( 358), pt. xvii, p. 23. 
j( , iaracerithium 1 n. subg., for f Cerithium pseudotiarella , D’Orb. ; Sacco 
( 358), pt. xvii, p. 35. 
Tiarapirenella , n. subg., type f Cerithium bicinctum , Br. ; Sacco (358), 
pt. xvii, p. 60. 
Torculoidella , n. subg., type \Turritella varicosa, Br. ; Sacco (358), 
pt. xix, p. 28. 
Triforidce , monograph of Tertiary species from Piedmont and Liguria ; 
Sacco (358), pt. xyii. 
Tri/oris purpuratus } Japan ; Pilsbry (322), p. 58 : n. sp. 
Turritellidce , monograph of Tertiary species from Piedmont and Liguria ; 
Sacco (358), pt. xix. 
Vermetus tokyoensis , Japan; Pilsbry (322), p. 61, figg. : n. sp. 
Vertagus implicatus , New Guinea ; Brancsik, Jahresh. Ver. Trencsin. 
* xvii, p. 217, figg. : n. sp. 
PsEUDOMELANIID/E, Melaniid^e, Pleurocerid.e, Littokinil>>®, 
Fossauiid-e, Solariidj], and HomalogyriDjE. 
Fos8ariidie } monograph of Tertiary species from Piedmont and Liguria ; 
Sacco (358), pt. xviii. 
j Homalogyra, notes on the organisation of; Vayssiere, Ann. Sci. nat. 
xix, pp. 363-378, 1 pi. 
