21 G BULLETIN NO. :W, UNITED STATES NATIONAL MUSEUM. 



eciiinouehms. 



Pa ire. 



A$trodapsi», n. K-. Courad, 1857 315 



A. antUcUi, n. s., Conrad, 1857 315 



Mellita tcxana, n. 8., Conrad, 1857 316 



8. 



Conrad, T. A. Description of the Tertiary Fossils collected on the Survey. <Re- 

 ports of Explorations and Surveys from the Mississippi River to the Pacific Ocean. 

 Vol. vi, part ii. No. 2, pp. 6'.>-73, pis. ii-v. Washington, 1857. 



CALIFOHSIA FOSSILS. 



Univalves. Page- 



Schizopyga, n. 8., Conrad, 1857 - 69 



jS'.coJi/orntana.n. 8., Conrad, 1857, pi. ii, fig. 1 69 



Bivalves. 



Cn/pfoTOj/a, Conrad, 1857 69 



O. oraJw, Conrad, 1856, pi. ii, fig. 2 69 



Thracia, Leach 69 



T. mactropis, Conrad, 1856, pi. ii, fig. 3 « 69-70 



J/ya, Lin 70 



M. montereyana, Conrad, 1856, pi. ii, fig. 4 70 



M. f siibninuata.n.s., Conrad, 1857, pL ii, fig. 5 70 



A rcopagia, Leach 70 



A. wfdiaJw, Conrad, 1856, pi. ii, fig. 6 70 



Tapes, Sowerby 70 



T. linteatum, Conrad, 1856, pi. ii, fig. 7 70 



Area, Lin 70 



A. canalie, Conrad, 1856, pi. ii, fig. 8 70 



^.<n7infafa, Conrad, 1856, pi. ii, fig. 9 70 



A. congesta, Conrad, 1856, pi. ii, fig. 10 70-71 



Axincea, Poll, Pectuneuluft, Lam 71 



A. barbarensis, n. 8., Courad, 1857, pi. iii, fig. 11 71 



Mtdinia, Gray 71 



M. densata, Conrad, 1856, pi. iii, fig. 12 71 



Dosinia, Scopoli 71 



D.long%da,ConTM\, 1856 71 



D. alta, Conrad, 1856, pi. iii, figs. 13 a,b 71 



PecUn, Liu 71 



r. pabloensis, n. s., Conrad, 1857, pi. iii, fig. 14 71 



Pallium, Klein 71 



/'. entrellanum, Conrad, 18.')6, pi. iii, fig. 15 71 



Janira, Shum 71 



/.beJia, Conrad, 1856, pi. ii, fig. 16 71-72 



Oetrea, hiuu 72 



O. titan, Conrad, 1855, pi. iv, tig. 17, and pi. v, tig. 17 a 72 



FOSSILS OF GATUX, ISTHMUS OF DAUIKN. 



Malea, Valenc 72 



M. ringeng, n. 8., Conrad, 1857, pi. v, fig. 22 72 



Turr I tella, ham 72 



T. altilira, u. s., Conrad, 1857, pi. v, fig. 19 72 



T.gatiine7igis,n.s., Conrad, 1857, pi. v. fig. 20 72 



Triton, Lam 72 



Ci/therea f Lam 72 



C. t (Meretrix) dariena, / n. s., Conrad, 1857, pi. v, fig. 21 72 



Tainiosoma, u. g., Conrad, 1857 72 



T.gregaria, n. 8., Conrad, 1857, pi. iv, fig. 18 72-73 



Pandora, ham 73 



P. bilirata, Conra<l, 1855, pi. v, fig. 25 73 



Cardita, Brug 7."} 



C. occidentalig, Conrad, 1855, pi. v, fig. 24 73 



Diadora. Gra.f 73 



D. crucibitli/nrmis, Conrad, 1855, pi. v, fig. 23 73 



