630 



MESSES. GAEDNER, KEEPING, ATTD MOIs^CKTON ON THE 



Invertehrata (continued). 



Modiola hastata, Desk 



elegar\s, Sow 



subearinata, Lam. . 



Area globulosa, JDesh 



lissa, Bayan 



Lj-elii, Desh 



appendiculata, Sow. 



biangula, Lam 



Pectunculu3 deletus, Sol. 



proximus, S. Wood . 



Limopsis scalaris, Sow. . 

 Erinacria curvirostris, 



Nucula similis, Sow 



tmnescens, Edw , 



■ lissa,, Edw. 



prgelonga, Edw 



bisulcata, Sow 



ami^la, Edw , 



Leda minima, iS<9w , 



Cardita sulcata, Sol 



, var. pectinata, Edw. 



Davidsoni, Desk , 



-pwlchTSk Edw 



trapezoidalis, S. Wood . . 



oblonga, Sow 



Crassatella sulcata, Sol 



tenuisulcata, Edw 



plicata, Sow 



grignonensis, Desk., var. anglica, 



S. Wood 



sinuosa. Desk 



subquadrata, Edw. . 



Bronnii, Merian .... 



pumilis, S. Wood . 



bartonensis, Edw. . 



dilatata, Desk 



Woodia crenulata, Desk. . 

 Lutetia parisiensis, Desk. 



Chama squamosa, Sol. 



selseiensis, Edw. 



Lucina concentrica, Lam. 



gigantea, Desk 



gibbosula. Lam 



elegans, Defr 



con cava, Defi- 



§ Menardi, Desk 



, sp. nov 



§ ambigua, Defr. 



§ callosa, Lam. 



FQ 



W 



§ These species occur only in the Barton Beds of Alum Bay. 



