482 PROCEEDINGS OF THE ACADEMY OF [1896. 



Plate XXII. 



Figs. 1 and 2. Meretrix nuttalUopsis Heilpr. 



Fig. 3. Tellina greggi u. sp. 



Fig. 4. Panopoea porredoides var. Aid. 



Figs. 5 and 6. Lncina greggi n. sp. 



Fig. 7. Pleurotoma nasuta Wliitf. 



Fig. 8. Fasus rugatus Aid. 



Fig. 9. Pseudoliva vetasta Con. 



Fig. 10. Cassidaria brevldentata Aid. X |> 



Fig. 11. Levlfusus trabeatus Con. 



Plate XXIII. 



Fig. 1. Triton {Ranularia) eoceneiisis AU. 



Fig. 2. Carieella podagrina T)siU. 



Fig. 3. Fusus bellanus n. sp. 



Fig. 4. Cyllene bellana u. sp. X 2. 



Figs. 5, 5a. Solarium greggi n. sp. XV. 



Fig. 6. Pleurotoma (Sarcula) ostrarupis Har. X 2, 



Fig. 7. Pleurotoma (Cithara) leania Har. X f. 



Fisf. 8. Natica mediavia ? Har. 



