﻿Catalogue of Mollusca. 



45 



Scurria. 



3 mitra, Esch. 

 Segmentina. 



20 armigera, Say. 

 Semile. 



2 decisa, Con. 

 Septifer. 



5 bifurcatus, Reeve. 



Siliqua. 



4 costata, Say. 

 Siliquaria. 



I gibba, Speng. 

 Solarium. 



12 granulatum, Lam. 



3 perspectivum, Lam. 



1 variegatum, Gmel. 

 Solecurtis. 



2 Californianus, Con. 



3 radiatus. 



Solen. 



2 ensis,. L. 



1 siliqua. 



3 truncatus, Wood. 

 Somatogyrus. 



2 isogonus, Say. 



(Paludina) pallida, Lea. 



3 sub-globosuS; Say. 

 Sphaerium. 



2 fabilis. Prime. 



9 occidentale, Say. 



6 rhomboideus, Say. 



3 simile, Say. 



6 striatum, Say. 

 Spiroglypbis. 



15 lituella, Morch. 

 Spisula. 



9 solidissima, Gray. 

 Spondylus. 



4 gaederopus. L. 



5 princeps, Gmel. 

 Stenogyra, (see Bulimus). 



5 octonoides, C. B. Adams. 

 Streptaxis. 



1 contusa, Fer. 

 Strombus. 



3 alatus, Gmel. 



3 auris-Dianae, Lam. 



4 bituberculatus, Lam. 



2 bubonius, Lam. 

 2 canarium, Linn. 

 4 floridus, Lam. 



I fusiformis, Sowb. 

 1 galaeatus, Wood. 

 4 gallus, Linn. 

 14 gibberulus, Lam. 

 4 gigas. Linn. 



1 labiosus, Wood. 



2 lentiginosus, Linn. 



Strombus. 



3 luhuanus, Linn. 



3 Peruvianus, Swain. 

 13 plicatus, Lam. 



4 pugilis, Linn. 



2 succinctus, Linn. 

 1 tricornis, Lam. 



I tridentatus, Gmel. 



3 urceus, Linn. 



1 variabilis, Swain. 

 6 vittatus, Linn. 



Strophia. 



2 glans, Kier. 



5 striatella, Fer. 

 Struthiolaria. 



2 nodulosa, Lam. 

 Stylodon. 



2 unidentatus, Chem. 

 Succinea. 



1 aurea, Lea. 



5 avara, Say. 



3 campestris, Say. 

 12 effusa, Shutl. 



• 10 luteola. 



4 Nuttalliana, Lea. 

 20 obliqua, Say. 



4 Oregonensis. 



6 oralis, GoulcL 



5 Sillimani, Bland. 

 4 Totteniana, Lea. 



Tapes. 



3 litterata, Linn. 



4 staminea, var. di versa, Con. 



4 sulcaria, Lam. 



2 tenerrima, Cpr. 



3 turgida, Lam. 

 Tebenophorus. 



10 carolinensis, Bose. 

 Tellina. 



1 lingua-felis, L. 



6 radiata, Linn. 



2 virgata, L. 

 Terebellum. 



8 subulatum. Lam. 

 Terebra. 



7 Babylonica, Lara. 

 10 coerulescens, Lam. 



5 crenulata, Lam. 



3 dimidiata, Lam. 

 2 duplicata, Lam. 



2 Dussumierii, Kiener. 

 22 gemmulata, Kiener. 

 12 maculata, Lam. 



3 muscaria, Lam. 



6 occulata, Lam. 



I pertusa, Swainson. 



1 robusta, Hinds. 



1 (Acus) strigata, Sowb. 



