210 BULLETIN NO. 30, UNITED STATES NATIONAL MUSEUM. 



Page. 



T. distant, a. s., Conrad, 1852, pi. iv, fig. 27 232 



Panopeea, MCn 232 



P. orientalis, n. a., Conrad, 1852, pi. iv, flji. 28 232-233 



Univalves : 



Kerinea, Drfrance 233 



iV. I'cocAieo'/orHii*, n. 8.,Conrad, 1852, pl.iv, flg. 29 233 



N. , Conrad, 18.'>2, pi. iv, fiRs. 30, 31 233 



JV. ? orUntalii, n. »., Conrad, 1852, pi. v, fig. 32 233 



A^. tyriaca, n. 8., Conrad, 1852, pi. v, figs. 33, 34, 35, 37, 38 233 



JV. al>breviata, n. s., Conrad, 1862, pi. v, fig. 36 233 



N. , Conrad, 1852 233 



ActcBonella, d'Orb 233 



A.syriaca, n. s., Conrad, 1852, pi. v, fig. 40 233 



Cerithium, Adans., Lam 233 



O. bilineatum, n. 8., Conrad, 1852, pi. v, fig. 39 233 



Natica, Lam 233 



X. orientalis, n. s., Conrad, 1852, pi. v, fig. 41 233 



Tttrritella, Lam 234 



T. gyriaca, n. s., Conrad, 1852, pi. v, fig. 42 234 



Cancellaria, Lam .: 234 



C. petrosa, n. 8., Conrad, 1852, pi. v, fig. 43 234 



Bivalves : 



Lilhodomus, Cnv 234 



L. stamineus, n. 8., Conrad, 1852, pi. v, fig. 44 — 234 



Oardium, Lin 234 



C. bigeriatum, n. s., Conrad, 1852, pi. v, fig. 45 234 



Univalves: 



Ammonites 234 



A. libanensis, n. 8., Conrad, 1852, pi. vi, fig. 46 234 



Hippurites, Lam 234 



E.liratus. n. s., Conrad, 1852, pi. vii, figs. 47, 48 234 



H.2>licatus, n. s., Conrad, 1852, pi. vii, fig. 49 „ 234 



\atica, Lam 234 



A^. .' scalaris, n. 8., Conrad, 1852, pi. vii, fig. 50 234 



Chenopug 235 



C. , Conrad, pi. viii, figs. 51,52 235 



Bivalves: 



CorbiUa, Lam 235 



C. dUihensis, n. 8., Conrad, 1852, pi. viii, fig. 53 235 



Orbicula, Lam 235 



Orbicula ? , Conrad, 1852, pi. viii, fig. 55 235 



Echinodermata 235 



Echinus, Lin 235 



E. libanensis, n. s., Conrad, 1852, pi. viii, fig. 54 235 



£. buUatus,n. s., Conrad, 1852, pi. viii, fig. 56 235 



4. 



Conrad, T. A. Report on the fossil shells collected in California by William P. 

 Blake, geologist of the expedition under the command of Lieut. R. S. Williamson, 

 United States Topographical Engineers. <^Report8 of Explorations and Surveys 

 from the Mississippi River to the Pacillc Ocean. Appendix to the Preliminary 

 Geological Report of William P. Blake. Paleontology article I, pp. 5-20, 8vo, 

 House Document 129, Washington (1855). 



CATALOGUE. 



Page. 



Eocene 7 



Miocene and recent formatioas 7-8 



DESCRIPTIOHB OF FOSSII. SUELI.e FROM THE EOCE.NE AND MIOCEXK FORMATIONS OF CALIFORNIA. 



Eoceno. 



Cardium, Lin 9 



C. linteum, n. 8., Conrad, 1«55, pi. 1, fig. 1 9 



