SELECTED SPECIES OP SHELLS. 



£ s. d. 

 PHOLADIDiE. 

 20 species , . . 1 10 

 TEREDO. 



Froin 1/ to 2/ eacli. 



ASPERGILLUM. 



From 2/ to 10/ each. 



FISTULANA. 



2/ each 



GASTROCHyENA. 



From 1/ to 3/ each. 



ANATINA. 



Fi-om 1/6 to 3/6 eacli. 



PERIPLOMA. 



Fi'orn 5/ eacli. 



PANDORA. 



From Qd. to 5/ each. 



MYODORA. 

 From 3/ to 10/ each. 



THRACIA. 



From Qd. to 5/ each. 



CHAMOSTREA. 



1 species ... 3 



CORBULA. 

 10 species ... 5 



GLYCIMERIS. 

 1 species ... 2 6 



SOLENID^. 

 20 species . . . 15 



TELLINA. 

 60 species ... 1 10 

 PSAMMOBIA, SOLETEL- 

 LINA, CAPS A, ETC. 



20 species 



10 



AMPHIDESMA. 

 7 species ... 15 



MESODESMA. 



12 species ... 10 



SCROBICULARIA. 



species ...010 



SYND03MYA. 



4 species ... 2 6 



MYOCHAMA. 

 From 2/ upwards. 



TRIGONIA. 

 From 2/ to 4/ each. 

 CRASSATELLA. 



5 species ...100 



NEiERA. 

 4 species ...080 



£ s. d. 



VENUS. 

 30 species ...100 

 50 „ ... 2 10 



CYTHER^A. 

 25 species ...100 

 50 „ ... 2 10 



ARTEMIS. 

 ] species ... 10 



MEROE. 



5 species ... 5 



CIRCE. 

 15 species ... 10 



TAPES. 

 20 species ... 10 



VENERUPIS AND 



PETRICOLA. 



10 species ... 12 



GLAUCONOME. 



3 species ... 3 



ASTARTE. 



6 species ... 6 



CYCLAS AND PISI- 

 DIUM. 



15 species ... 5 



CYRENA. 

 10 species . . . 15 



LUCINA. 

 20 species ... 1 5 



CARDIUM. 



30 species ... 1 



50 „ ... 2 



CARDITA 



16 species ... 1 



CYPRICARDIA. 



4 species ... 10 



ISOCARDIA. 



From 1/ to 5/ each. 



CHAMA. 



20 species ... 2 10 G 



UNIO AND ANODON. 



50 species ... 2 



CASTALIA, HYRIA, etc. 



From 2/ to 10/ each. 



MYCETOPDS. 



From 5/ to 10/ each. 



GALATEA. 



From 2/6 to 10/ each. 



ARCA. 



30 species ... 1 



PECTUNCULUS. 



20 species ... 1 5 



LIMOPSIS. 



From 2/ to 4/ each. 



£ s. d, 

 NUCULIDiE. 

 15 species . . . 1 ©■ 

 MYTILUS, MODIOLA, 



ETC. 

 40 species ... 100 



AVICULA. 

 10 species . . . 15 0^ 



PERNA. 



7 species . . . 10 



CRENATULA. 



From 5/ to 10/ each. 



SPONDYLUS. 



10 species ... 2 Q 



PLICATULA. 



4 species ... 4 



ANOMIA. 



From Ç)d. to 5/ each. 



OSTREA. 



10 species ... 10 



PECTEN. 

 30 species ... 1 



LIMA. 

 6 species ... 10 



BRACHIOPODA. 

 20 species ... 2 



PTEROPODA. 

 15 species . . . 15 



BULLA, ETC. 



25 species ... 1 



TORNATELLA. 



5 species ... 5 



DOLABELLA AND 



APLYSIA. 



From 1/6 each. 



HELIX, 



100 species ... 1 10 



200 „ ... 4 



300 „ ... 10 



BULIMUS. 

 100 species ... 2 

 150 „ ... 4 



ACHATINELLA. 

 100 species ... 1 10 

 50 „ ... 12 



ACHATINA, ETC. 

 30 species ... 2 



PUPA. 

 40 species ... 1 



CYLINDRELLA. 

 20 species ... I 



CLAUSILIA. 

 30 species . . . 10 



PARTULA. 

 20 species ... 7 6 



