SELECTED SPECIES OP SHELLS. 



£. s. d. 

 PHOLADID^. 

 20 species ... 1 10 

 TEREDO. 



From 1/ to 2/ each. 



ASPERaiLLUM. 



From 2/ to 10/ each. 



FISTULANA. 



2/ each. 



GASTROCH/ENA. 



From 1/ to 3/ each. 



ANATINA. 



From 1/6 to 3/6 each. 



PERIPLOMA. 

 From 5/ to 10/ each. 



PANDORA. 

 From 6d. to 5/ each. 



MYODORA. 



From 3/ to 10/ each. 



THRACIA. 



From 6d. to 5/ each. 



CHAMOSTREA. 

 ] species ...030 



CORBULA. 

 10 species ...050 



GLYCIMERTS. 

 1 species ... 2 6 



SOLENID^. 

 20 species ... 15 



TELLINA. 

 60 species ... 1 10 



PSAMMOBIA, SOLETEL- 



LINA, CAPSA, ETC. 

 20 species ... 1 



DONAX. 

 20 species ... 7 6 



MACTRA. 

 20 species ... 15 

 30 „ ... 1 10 



AMPHIDESMA. 

 7 species ... 15 



MESODESMA. 

 12 species ... 10 



SCROBICULARIA. 

 1 species ... 1 



SYNDOSMYA. 



4 species ... 2 6 



MYOCHAMA. 



From 2/ upwards. 



TRIGONIA. 



From 2/ to 4/ each. 



CRASSATELLA. 



5 species ... 1 



4 species 



NEiERA. 



£. s. d. 

 8 



30 species 

 50 



VENUS. 





 10 





 10 



CYTHER^A. 



25 species ... 1 



50 „ ... 2 



ARTEMIS. 



10 species ... 10 



MEROE. 



5 species ...050 



CIRCE. 

 15 species ... 10 



TAPES. 

 20 species ... 10 



VENERUPIS AND 



PETRICOLA. 



10 species ... 12 



GLAUCONOME. 



3 species ...030 



ASTARTE. 



6 species . ..060 



CYCLAS AND PISI- 

 DIUM. 



15 species ...050 



CYRENA. 

 10 species ... 15 



LUCINA. 

 20 species ... 1 5 



CARDIUM. 



30 species ... 1 



50 „ ...200 



CARDITA. 



16 species ... 1 



CYPRICARDIA. 



4 species ... 10 



ISOCARDIA. 



From 1/ to 5/ each. 



CHAMA. 



20 species ... 2 10 



UNIO AND ANODON. 



50 species ... 2 



CASTALIA, HYRIA, etc 



From 2/ to 10/ each. 



MYCETOPUS. 

 From 5/ to 10/ each. 



GALATEA. 



From 2/6 to 10/ each. 



ARCA. 



30 species ... 1 



PECTUNCUEUS. 

 20 species ... 1 5 



£. s. d. 

 LIMOPSIS. 



From 2/ to 4/ each. 



NUCULID-^. 



15 species ... 1 



MYTILUS, MODIOLA, 



ETC. 



40 species ... 1 



AVICULA. 

 12 species ... 15 



PERNA. 



7 species ... 10 



CRENATULA. 



From 5/ to 10/ each. 



SPONDYLUS. 



10 species ... 2 



PLICATULA. 



4 species ... 4 



ANOMIA. 

 From 6d. to 5/ each. 



OSTREA. 

 10 species ... 10 



PECTEN. 

 30 species ... 1 



LIMA. 

 6 species . . . 10 



BRACHIOPODA. 



20 species . . . 1 10 



PTEROPODA. 

 15 species . . . 15 



BULLA, ETC. 



25 species ... 1 



TORNATELLA. 



5 species ... 5 



DOLABELLA AND 



APLYSIA. 

 From 1/6 to 10/ each. 



HELIX. 

 100 species . . 1 10 

 200 „ ..400 



300 „ . . 10 



BULIMUS. 

 ] 00 species ... 2 

 150 ,,...400 



ACHATINELLA. 

 100 species ..100 



ACHATINA, ETC. 

 30 species ... 2 



PUPA. 

 40 species ... 1 



CYLINDRELLA. 

 20 species ... 1 



CLAUSILIA. 

 30 species ... 15 



