18 ust of cyclophorid2e. 



10. Cyclophorus Menkeanus. 



Cyclost. Menkeanum Philippic Zeitsch. fur Malak. 1847, 123. 



n. 61. 

 Cycloph. Menkeanus Pfeiffer, 1. c. 107. n. 9. 



Hob. ? 



11. Cyclophorus punctatus. 



Cyclost. punctata Grot. Act. Soc. Linn. Bord. xi. 440. t. 3. f. 10. 

 Cyclost. punctatum Pfeiffer, Kuster, Chemn. Conch, Cab. 40. n. 31. 



i. 19. t. 5. f. 12, 13, 

 Cyclost. irroratum Sow. Proc. Zool. Soc. 1843, 11., Thes. Conch. 



i. 123. n. 94. t. 27. f. 134, 135. 

 Cycloph.? punctatus Pfeiffer, 1. c. 107. n. 11. 



a — h. Madagascar. 



i— -j. China. Presented by R. B. Hinds, Esq. 



12. Cyclophorus Sowerbyi. 



Cyclost. megacheilus Sow. Thes. Conch, i. 131. n. 114. t. 31. f. 276. 

 Cycloph. Sowerbyi Pfeiffer, 1. c. 107. n. 12. ; Kuster, Chemn. Conch. 

 Cab. i. 19. t. 19. f. 10—12. 



a, b. ? Presented by Miss Saul. 



13. Cyclophorus ttgrinus. 



Cyclost. tigrinum Sow. Zool. Proc. 1843, 30., Thes. Conch, i. 126. 



n. 100. t. 29. f. 201—204. ; Pfeiffer, Kuster, Chemn. Conch. Cab. 



61. n. 56. i. 19. t. 8. f. 13—16., t. 16. f. 17—20. ; Reeve, Conch. 



Syst. t. 183. f. 10. 

 Cycloph. tigrinus Pfeiffer, 1. c. 107. n. 13. 



a — h. Philippine Islands. From the Collection of Mr. Cuming. 



i. India. Presented by G. B. Sowerby, Esq. 



j. Var. h, I. Var. Philippine Islands. From the Collection 

 of Mr. Cuming. 



m, n. Philippine Islands. Yar. red mouth. From the Collec- 

 tion of Mr. Cuming. 



14. Cyclophorus guimarasensis. 



Cyclost. Guimarasense Sow. Thes. Conch, i. 131. n. 115. t. 31. 



f. 274, 275. ; Pfeiffer, Kuster, Chemn. Conch. Cab. i. 19. t. 12. 



f. 8, 9. 

 Cycloph. Guimarasensis Pfeiffer, 1. c. 109. n. 13. 



a — c. Isle of Guimaras. From the Collection of Mr. Cuming. 



