52 Moll. 
MOLLUSCA. 
Cyclostomatid^e. 
Adamsiella from Cuba, p. 280 ; Crosse (2). 
1 Blcesospira, n. g., from Cuba, p. 280 ; id. (2). 
Choanopoma from Cuba, p. 269 ; id. (2). 
Chondropoma from Cuba, p. 288 ; id. (2). 
t Chondropoma styx, n. sp., p. 134, pi. iii, figs. 2 & 2b ; Oppeniieim (2). 
Cistula from Cuba, p. 285 ; Crosse (2). 
Colobostylus from Cuba, p. 302 ; id. (2). 
Ctenopoma from Cuba, p. 274 ; id. (2). 
Cyclostoma elegans alive in Essex ; French. 
Cyclostoma lianningtoni, n. sp., p. 581, pi. lvi, fig. 5 ; Sowerby. 
\ Cyclostoma ( Colobostylus ) marccllanum ) u. sp., p. 133, pi. iii, figs. 4-4c ; 
Oppenheim (2). 
+ Cyclotopsis vicentina , n. sp., p. 131, pi. iii, figs. 5-5 g ; id. (2). 
Licina from Cuba, p. 269 ; Crosse (2). 
Otopoma ? cvquatorium , n. sp., Equatorial Africa, p. 68 ; 0. anaglyptum , 
n. sp., Equator, Africa, p. 69 ; Morelet. 
Tropidophora nigrotamiata , n. sp., from Nossi Be, p. 94 ; Bcettger (2). 
Tudor a from Cuba, p. 300 ; Crosse (2). 
* Xenopoma , n. g., from Cuba, p. 282 ; id. (2). 
AciCULIDiE. 
Acmefusca in the Pyreuees-Orientales ; Faure. 
Truncatellidje. 
Truncatella from Cuba, p. 303 ; Crosse (2). 
CaPULIDjE. 
t Calyptrceidce from American carboniferous; synopsis ; Keyes (3). 
t Capidus anmdatus, n. sp., p. 200, pi. xxv, fig. 17a, b ; Yoko- 
yama. fC. cassklarius , n. sp., p. 177, pi. xviii, figs. 10a, b & 11a, 5; id. 
f C. occidens (Walcott), f O. paralius (W. & W.), f C. cyrtolites (McC.), 
f C. jissurella (Hall), fO. latus (Keyes), fC. quincyensis (McC.), f C. 
acutirostris (Hall), f C. spinigerus (Worth), f C. formosus (K^yes), f O. 
biserialis (Hall), f C. equilaterus (Hall), *J* C. infundibulum (M. & W.), 
■\C. obliquus (Keyes), f C. tribulosus (White), f C. chesterensis (M. & W.), 
*|* C. parvus (Swallow), were formerly erroneously referred to Platyceras ; 
Keyes (2). fC. sulcatinus, n. sp., p. 175, pi. ii, figs, 12a & b ; id. (3). 
Crepidula glauca ; Dall (4). 
t Platyceras and Capulus : generic relations ; Keyes (2). 
Strophostylus , g. ; Keyes (5). 
Naticid,e. 
■\ Ampullina ; Cernina, subg. : table of relations of species of Cernina 
and Globularia ; Sacco, (1) p. 41. 
