TABLE XIV. 



FIG. 



1, a — ■/. Area biangula, page 80. 



c. specimen from Barton, var. Brandon, with ventral margins closed. Mas. 



Edwards. 

 /. specimen from Brackleshain, with large gape. Mus. Edwards. 



2, a, b. Area planicosta, p. 81. „ 



3, a—/. Area appendiculata, p. 79. ,, 



a, b. var. duplicata. „ 



d—f. specimen with area of connexus plain on the pedal side. Mus. 

 Edwards. 



4, a, b. Area depressa,jo. 82. Mus. Brit. 



5, a, b. Area modioliformis, p. 88. Mus. Edwards. 



The lines denote the size of the specimens represented. 



