&i2 



EipottT— 18G3. 



9G. 



Cliama spitiusa, Sby. Ridges broken into close short spines. Maz. Cat. no. 12-. 



Family Cardiada. 

 Cardium corbis, Mart. ^i\''MttrtW+ Californianum, Conr. Large, earthen , ratlier 



nodulous ; posterior margin strongly indented V' 2 first ribs. Asia. 8-15 fin. 



LyaU. Jun. in stomach of starfish, 12 fm. Lord. 

 Curdlum quadra ffenariuin, ConT.=luteolabrum {=xanthocheilum), Gld. Very 



large ; 40 ribs, wnth aculeate spines. 

 Cardium var. hlaudum, Gld. Otia. Delicate form of the Asiatic pseiuhfosxih, 



'Rye. =: Call fiirniense, De^h. Transverse; close, flat ribs; margin regulai". 



8-15 fm. Lyall. 

 . Cardium var. centijilosum. Probably=morflp»^M»n, Ad. & Rve. ; hut roimclrr, 



ribs sharper and more distant. Belongs to subg. Fulvia, Gray. 30—10 fni. Cp. 

 Hcmirardnim hiarigulatum, Sby. Southern fauna. 10-20 fm. living. Cp. 

 Serripes Grwnlandicu.^ Chem. auct. Boreal. Rounder than S. Laperousii. 

 Liomrdium ehtum, Sby. Maz. Cat. no. 124. Gulf fauna. Very large, Cp. 

 Liocardium suhstriatum, Conr.=cr>umtatum, Gld. Almost identical with the 



Peruvian Eletwnse. 



Family Astartidce. 



Astarte compacta, n. s. Like compressa, hut closer ; dorsal margins straight, 

 at right angles. 

 , Astarte Esqiiimalti, Baird, P. Z. S. 180-3, p. 70. Subtrigonal ; ribs irregular. 

 , ? Astarte fluctuata, n. a. Very close to Owia/jV,jim. of Coralline Crag. 2 right v. 

 .30-40 fm. Cp. 

 Miodon prolongatus, n. g., n. s. Outside Lucinoid ; hinge and scars nearer to 

 Venericardia. Congeneric with .4 •frtr<<' orbicularis,^ . Sby. Min. Conch, pi. 444. 

 f. 2, .3 (non ejusdem, pi. 520. f 2). G. Oolite ; and with the Crag Cardita corbi*. 

 Venericardia borealis, Conr. N. Atlantic, from Miocene. ] 20 fiu. Cat. Is. Cp. 

 h. Venericardia var. ventricosa, Gld. Small, swollen. -30-40 fm. Cp. 

 , Lazaria 8ubqttadrata,a. a. Hinge oi Lazaria: outside like Cardita varieffata, jun. 



Family Lucinida. 

 n 1. Lucina Nuttallii, Conr. Hani. Like muricata, with more delicate sculpture. 

 112. Lucina Californica, Conr. Dosinoid, with waved lunule. J\in.? = L.Arte7nidis, 



P. Z. S. 185(5, p. 201. 

 11.3. Lucina bella, Conr. Shell not known ; maybe =pectinata, Maz. Cat. no. 142. 

 114. Lucina tennisndpta. n. s. Like Mazatlanica, Cat. no. 144, more convex, with 



liner sculpture. 4 fm. living, Cp, The island vai*. is intermediate. 120 fiu, 



dead, Cp, jgg 



97. 



99. 



100, 



101. 

 102, 

 103, 

 104, 



105. 



106 

 107, 



lOB, 



109. 

 109 

 110, 



