PLATE XVI. 



ASTARTE [rontinneil). 



Flos. 



1-8. .1. {Krlpltijhi) nhovdtit. Sow. (P. 11:5.) 



1. Pernti-\H'<\, Athcifiold. Loft valve SdlLcwick Museum. 



2. Pc/'Hrt-bcd, Saiulowii. Left valve. Sedgwick Museum. 



3. Upper Gieensand, Blackdown. Hinge of left \-A\v. Museum (d' rnuticil 



Geology, No. 13184. 



4. ? Variety of J. (Erijilii/la) ohocntn, Sow. iVTH^-bed, Saiidown. York 

 Museum. Left valve. 



5-7. .1. {Enjihijhi) hxrifi (Phill.). Cla.xby L-onstoiie, Bermiworth Haven. 

 Sedgwick Museum. (P. 115.) 



a n, left valve ; b, interior ; c, dorsal view- 



() a, left valve ; /), anterior view. 



7 a. right valve ; h, part of inner margin 



