228 PALAEONTOLOGY OP CALIFORNIA. 



T. YEATCHH, Gabb. 



T. Veatchii, Gabb; Vol. 1, p 133, pi. 20, fig. 90. 

 Chico Group, Tuscan Springs. 



T. CHICOENSIS, Gabb. 



T. Chicocnsis, Gabb ; Vol. 1, p. 133, pi. 21, fig. 91. 

 Chico Group, Chico Creek. 



T. UVASANA, Con. 



Turritella Uvasana, Con. ; Pacific R. K. Kep., Vol. 5, p. 321, pi. 2, fig. 12. 



Id., Gabb; Vol. 1, p. 134, pi 21, fig. 92. 



Tejon Group, Martinez, Tejon, Clayton, and Griswold's. 



T. (SAFFORDII, Gabb) ; 



T. Saffordii, Gabb ; Jour. Phil. Acad., 2 Ser., Vol. 4, p. 392, pi. 68, fig. 12. 

 Id., Gabb; Vol. 1, p. 135, pi. 21, fig. 93. 



Compare T. (Torcida) dispassa, Stol. ; Pal. Ind., Gast., pi. 16, figs. 13. 14. 

 Martinez Group, Martinez, and near Suisun ; beds between Martinez and 



Tejon Groups, near Lower Lake Village. Also in the Ripley Group in 



Tennessee and New Jersey (and India?). 



T. ROBUSTA, Gabb. 



Turritella robusta, Gabb; Vol. 1, p. 135, pi. 21, fig. 94. 

 Chico Group, Tuscan Springs. 



T. MARTINEZENSIS, Gabb. 



T. Martinezensis, Gabb ; Vol. 2, p. 169, pi. 28, fig. 61. 



Beds intermediate between the Martinez and Tejon Groups, Martinez. 



GALERUS, Humph. G. EXCENTRICUS, Gabb. 



G. excentricus, Gabb ; Vol. 1, p. 136, pi. 20, fig. 95; pi. 29, fig. 232. 

 Tejon Group, Martinez. Clayton, San Diego, Tejon, &c. 



SPIROCEYPTA, Gabb. S. PILEUM, Gabb. 



Crypto. (Spirocrypta) pilcum, Gabb ; Vol. 1, p. 137, pi. 29, fig. 233, a, b. 

 Tejon Group, Tejon, New Idria. 



NERITA, Linn. N. DEFORMIS, Gabb. 



N. deformis, Gabb; Vol. 1, p. 137, pi. 21, fig. 96. 

 Shasta Group, Cottonwood Creek, Shasta County. 



