210 



J. S. DILLEK — GEOLOGY OF CALIFORNIA AND OREGON. 



following lists have been collected recently for the writer by James Storrs. 



To distinguish the Shasta and Chico species, as indicated by Mr Stan- 

 ton in these lists, the former have been marked with an asterisk (*) and 

 the latter with an obelisk (f). 



FOSSILS FROM HORSETOWN. 



^Ammonites hoffmanni, Gabb. 

 ^Ammonites breweri, " 



*Deptychoceras Isevis, (i 



. I ncyloceras (?) lineatus, " 

 *l>Y/< in a i Irs inijircxxii.s, " 



Liotium punctatum, " 



Cumlia, sp. undet., " 



*Lunatia ((cell ana, " 



fRingicula carta, " 



fPanopsea concentrica, " 



fCuculaea truncata, " 



fArca breweriana, '' 



f 7 '/ • igo nia ; eq 1 1 wostata , ' ' 



Trigonia, related to evansana,% 

 fPecten operculiformis, Gabb. 

 f Cardinal (Lmvicardium) annula- 



tum, Gabb. 

 fCorbula traskii. 

 fMytilus quadratics, Gabb (?) 

 fLeda translucida, " 

 *Pleuromya laevigata, Whiteaves. 

 Rhynchonella, sp. undet. 

 ~f Nemo don vancouverensis, Meek. 



FOSSILS FROM TEXAS SPRINGS.* 



^Ammonites hoffmanni, Gabl). 

 * Ammonites breweri, " 



Action rina californica, " 

 Gyrodes, sp. undet. 

 *Belemnites impressus, Gabb. 

 Liocium punctatum, " 



Fusus aratus, " 



*Lunatia avellana, '' 



Scalaria albensis (_?). D'Orb. 

 *Ringinella polita, Gabb (?). 

 *Anisomyon meekii, " 

 t^4?ra breweriana, " 



f Trigonia sequ icostata, " 

 Trigonia related to evansana, J 

 fPecten operculiformis, Gabb. 

 '[Trigonia leana, " 



fCorbula traskii. 

 "fTellina hoffmanni, Gabb. 

 f Mactra ashburneri, " 

 "\Chinone varians, " 

 Rhynchonella, sp. undet. 

 ^Tellina mathewsonii, Gabb. 

 fMeekia radiata, " 



~\Meckia navis, " 



•jjfggfcta «//^, " 



Mytilus lanceolatus, Sowerby (?). 

 jPanapn a concentrica, Gabb. 



Concerning this collection Mr Stanton, in his report dated December 



17, 1892, says : 



" It is evident that all the fossils in both these lists belong to one fauna, and 

 probably to a very limited zone, and the)' will he so considered in making com- 

 parisons with described faunas. 



| Probably not described. 



