XXV. Fam. Solariadae (Schauf.) 
156. Gen. Solarium Lm. 
Architectoniea Bolt. 
1. Subg. Torinia Gray 
Heliacus D'Orb 
2. ,, Philippia Gray 
XXVI. Fam. Pleurotomariadae 
(Schauf.) 
157. Gen. Pleurotomaria Defr. 
II. Subord. Toxifera Gray 
XXVII. Fam. Conidae H. Adams 
158. Gen Conus L. 
Rhombus Mft 
1. Subg. Stephanoconus Mörch 
2. ,, Punetieulis Sw. 
do PD DOrOHndEN 7... 
4. ,,  Asprella Schauf. 
Cylindrella Sws. 
5. ,, Nubecula Klein 
Rollus Mft. 
Tuliparia Sw. 
6. ,,  Dendroconus Sw. 
7. ,, Lithoconus Mörch 
8. ,, Leptoconus Sw. 
9. ,, hRhizoconus Mörch 
10. ,  Chelyconus Mórch 
11. ,'* Cylinder Mft. 
Textilia Sw. 
12. , Hermes Mft. 
Thelieonus Sw. 
159. Gen Dibaphus Philippi 
III. Subord. Rostrifera Gray 
XXVIII. Fam. Strombidae D' Orb. 
160 Gen. Strombus L. 
Lambis Bolt. 
1. Subg. Monodactylus Klein 
go EARTH 9» 
3. ,,  Strombidea Sw. 
Canarium Schum. 
Gen. Pterocera Lm. 
Harpago Klein 
1. Subg. Millepes  ,, 
2. ,,  Heptadaetylus Klein 
Gen. Rostellaria Lm 
Gladius Klein 
1. Subg. Rimella Agas. 
. Gen. Aporrhais Costa 
Chenopus Phil. : 
Struthiolaria Lm. 
Priamus Bk 
. Halia Risso 
Terebellum Lm. 
Seraphys Gray 
161. 
7 
| 
XXIX. Fam. Cypraeidae Gray 
167. Gen. Cypraea L. 
Peribolus Adans. 
1.Subg Aricia Gray 
2. 5," ":Lupoiüa"; 
Cypraedia Sw 
3. 4^ Naria ray 
4. ,, Cypraeovula Gray 
Cypraeova Sw. 
Cypraeovum Sow. 
Gen. Trivia Gray 
Coccinella Leach 
Trivea Sw. 
1. Subg Trivia Gray s. str. 
2.-'.$ ' 3Pustuladg ;; 
3. ,  Epona H Adams 
. Gen. Ovula Brug 
Semiporcellana Da Costa 
Amphiperas Gronov. 
Calpurinus Mft. 
Cypraella Sw. 
Cyphoma Bolten 
Binovoluta Schlüt. 
Carinea Sw. 
Birostra Sw. 
Volva Bolt. 
Simnia Risso 
Pedicularia Sw. 
Thyreus Phil. 
XXX Fam. Cancellariadae (Schauf.) 
175. Gen Cancellaria Lm. 
1. Subg. Trigonostoma Blvlle. 
168. 
Gen. 
. Gen. 
. Gen. 
c NM 
iv. 
2. ,, Aphera H. Adams 
9. ,  Euclia 3 
4. ,,  Meriea i 
b ,**Narona |, 
6. ,, Massyla 
7. ,,  Admete Möller 
XXXI. Fam. Trichotropidae Gray 
176. Gen. Trichotropis Sow. 
Trichotropus Less. 
Triehopodus Sw. 
XXXIL Fam. Cerithiadae (Schauf.) 
177. Gen. Cerithium Brug. 
I. Div Cerithianae H. Adams. 
1. Subg. Cerithium Brug s. str. 
2. ,,  Vertagus Klein 
Rhinoclavis Sw. 
3. ,, Colina H. Adams 
II. Div. Potamidinae H. Adams 
4. Subg Bittium Leach 
