ON MOLLUSCA OF THE WEST COAST OF NORTH AMERICA. 285 



59. Having now presented the results of all known expeditions on the coast, 

 we have further to bring together species collected from stray quarters. The 

 following are described in the ' Proc. Zool. Soc' 1832-56. Most of the Gulf 

 shells were collected by Lieut. Shipley, and of those from California by 

 Mr. Hartweg. 



Page, 



1832. 



57 

 59 



1833. 



22 

 36 

 53 

 84 

 85 



1834. 



19 

 61 



1835. 

 6 



22 

 22 

 43 



43 



46 



50 



50 



109 

 110 

 200 



1842 



199 



1843. 



5 



5 



33 



79 



166 



1844 



27 



29 



76 



139 



1845. 



14 

 75 



Proc. Zool. Soc. 



Marginella cypraeola, Sow. [? Erato].. 

 Chiton laevigatas, Sow 



Area cardiiformis, Sow 



Corbula radiata, Sow , 



Conus concinnus, Brod. , 



Cardium elatum, Sow 



— maculosum, Sow , 



= C. maculatum, Sow. in Conch. Ill 



Conus ferrugatus, Sow , 



Terebra variegata, Gray 



= T.Africana, Gray, Griff. Cuv. pi. 23. 

 f. 5. 



Siphonaria pica, Sow 



Venus subirabricata, var 



— undatella, Sow , 



— leucodon, Sow 



= V. Calif orniensis, var. testeSow. jun 



— Californiensis, Brod. (non V. Ca 

 lifomica, Conr.) 



Cytherea Dione, var. y, Brod. (= C. lu 



pinaria.) 

 Monoceros cymatum, Sow 



= M. lugubre, Sow. 

 unicarinatum, Sow 



= M. brevidens, Conr. 



Fecten subnodosus, Sow. var. a 



circularis, Sow 



Cyprsea candidula, Gash , 



= C. approximans, Beck. 



= C. olorina, Duel. 

 Buccinum elegans, Rve 



Donax punctatostriata, Hani 



carinata, Hani 



Pectunculus giganteus, Rve 



bicolor, Rve 



= P. incequalis, Gray, non Sow. 

 Terebra aciculata, Hds. {?Lam.) 



Scalaria indistincta, Sow. jun 



hexagona, Sow. jun 



Marginella imbricata, Hds 



Ranella triquetra, Rve 



Donax culter, Hani 



Achatina (? Glandina) fusiformis, Pfr. 



Locality. 



Acapulco, St. Elena. 



Guaymas, Mr. Ealing of 



H.M.S. * Sapphire.' 



San Bias. 



Acapulco. 



Gulf of California. 



Guaymas. 



Is. 3 Marias (Gulf Calif.). 



Gulf Calif. &/*.Guaym.' 

 (Noloc.)butv.P.Z.S.1843 

 p.l64,no.67,whereHinds 

 gives it, on the authority 

 of Mr.Cuming, as " Guay- 

 mas, 10-12 fms., sandy 

 mud." 



Acapulco. 



Acapulco. 



Is. 3 Marias. 



Guaymas. 



Guaymas. 



San Bias. 



California. 



(no locality) 



Gulf of California. 

 Guaymas. 

 " Mexico." 



California. 



(no locality) 



(no locality) 



Guaymas, Babb, R. N. 



Gulf of California. 



Acapulco. 



" S.Blas, Hon. Mr. Harris. ,' 



Acapulco, Col. Moffat. 



Acapulco, Col. Moffat. 



San Diego, Nutt. 



J" var. a. " Matzellan." 

 \var. b. Acapulco. 

 Mountain of Coban, Vera 

 Cruz. — Mus. Cum. 



Station. 



under stones & sand, 

 under stones at low 

 water. 



on the sands. 



1 sp. on sands. 



on sands. — Mus.Cum. 



in sandy mud, 1. w. 



on the sands. 



on rocks in exp.situat. 



coarse sand, 1. water, 

 sandy mud, low water, 

 sandy mud, 7 fms. 



landy mud, 7 fms. 



