XVII 



1 Paver Cyrena. 2 Horny Cydas. 3 Scottish Crassina. 4 PoUslied Capsa. 5 

 Truncated Donax. 6 Rounded Mysia. 7 Waved Luciua. 8 Fringed Corbis. 9 

 Thick Arcopagia. 10 Roseate Tellinides. 11 Depressed Tellina. 12 Variegated 

 Psammotim. 13 Faroe Psammobia. H Thin 7'ellimya. 15 Roseate Sangtdno- 

 laria. 16 Perforating Venerupis. 11 Pholas-sl taped Petricola. 1^ Abbreviated 

 Haxicava. 19 Beaked Pandora. 20 Kernel Corbida. 21 Striated Erycina. 22 

 Transverse Ungulina. 23 Mediterranean Salemya. 24 Reticulated Amphidesma. 



Al'iitl.-u-' 



