60 A Bibliography of the Geology, etc., of California. 



The following new species of fossils are described, but not figured : 



From American Cafion: Monotis semplicata; M. symmetrica. 



From Sailor's Canon: Daonellaf subjecta; D. hochiformis ; D. carcli- 

 noides; Hemientoliumf sp.? ; Panopeaf sp.? ; Entolium sp.?; Gry- 

 phxa sp.? 



Upper Jura fossils of the gold belt slates: Cardioceras duhium, 

 Texas Ranch, Calaveras County; Perisphinctes virgtilatiformis, near 

 Reynolds Ferry; Perisphinctes sp.?, the same; P. Jili'plexf, Quenstedt, 

 Tuolumne River, etc.; P. Colfaxi, Gabb, one mile west of Colfax; P. 

 Muhbachi, El Dorado County ; Olcostephanics Lindgreni, near Colfax ; 

 Oecotrautes denticulata, Stanislaus River ; Belemnites Pacificus, Gabb, 

 Mariposa County, American Canon ; Avicula sp.?, Stanislaus River ; 

 Amusium aurarium, Meek, six miles from Copperopolis ; Aucella 

 Erringtoni, Meek, var, arcuata, Tuolumne River, etc.; A. elongata, 

 Stanislaus River; var. Elongata orbicularis, A. aviculxformis, near 

 Reynolds Ferry; var. acuta, six miles frojn Copperopolis; A. orbicu- 

 laris, Calaveras County. 



The Shasta-Chico series; by J. S. Diller and T. W. Stanton. 

 Bull. Geol. Sci. of America, Vol. o, pp. 435-464. April 

 12, 1894. 



The authors give the following conclusions : That the discovery of 

 Coralliochama Orcutti, in the basal portion of the Chico beds, in the 

 Sacramento Valley, demonstrates that the Wallala beds are only a 

 phase of the Chico. The Shasta-Chico series is composed of the 

 Knoxville, Horsetown, and Chico beds, which are each characterized 

 by its own fauna. The fauna of adjacent beds, however, are so bound 

 together by many common species that there is no palaeontologic 

 break. The Mariposa and Knoxville beds are faunally distinct and 

 unconformable; the former Jurassic, and the latter Cretaceous. 



Geological sketch of Lower California; by S. F. Emmons and 

 G. P. Merrill. Bull. Geol. Soc. of America, Vol. 5, pp. 

 489-514, pi. 19. April 21, 1894. 



^Review of our knowledge on the geology of the California coast 

 ranges; by H. W. Fairbanks. Bull. Geol. Soc. of America, 

 Vol. 6, pp. 71-102. December 24, 1894. 



Characteristic features of California gold-quartz veins; by 

 W. Lindgren. Bull. Geol. Soc. of America, Vol. 6, pp. 

 221-240, pi. 11. March 5, 1895. 



