158 CAUFOUNIA ACADEMY OF SCIENCES. 



A note acc(iiii|i;iiiyiiij; (iiic of (lu'so specimens s;iys, "'/'(/linn slilalti llaiiley. 

 This specimen was identiUcd l»v Dr. Dall." Upon liiitlior cxiunination Dr. Dall 

 pionounccil tluin lo be Anyn/uH btdtoni. 



FiiiMul in lower San Pedro scries of Deadinan Island and San Pctdio hlufFs; 

 and in the npper San Pedro series ol Deaduian Island, San Pedro, C/'raw fish fJoorjije's, 

 and Los Cerritos. Fonnd also in the Pleistocene at I'arlow's ranch, Ventuia. The 

 specimen figured is frdiii llic upper San I'edio series at San iVdro, ami is now in 

 the cdlleetidn of J)eIos .\inuld. 



Living. — West Coa.st. 



Pleistocene. — San Pedro; Ventura (Arnold). 



100. Tellina (Angulus) bodegensis Hinds. 



Pl.ATK XV, Fl.!.8. 



Tellina bodegensis Hns., Voy. Sulphur, p. 67. Fl. XXI, fig. 2, 1844. Carpenter, Rrit. Assn. 

 Rept., 1S63, p. 639; =y-. ciiiaccrata Con. {fide Gauh, Pal. Cal., Vol. II, p. 92, 1869). 

 Cooper, 7th Ann. Rept. Cal. St. Min., 1888, p. 267. Keep, West Coast Shells, p. 197, 

 fig. 169, 1892. Williamson, Proc. U. S. Nat. Mus., Vol. XV, 1892, p. 185. Dall, 

 Trans. Wagner Inst. Sci. , Vol. Ill, Part 5, 1900, p. 1029. 



Shell of medium size, elongated, narrow-ovate, rather thick; umboncs posterior to center 

 and pointing posteriorly; anterior portion of shell evenly rounded, the dorsal and \cntral lines being 

 nearly parallel; posterior dorsal margin depressed back of umbo, running ofT quite obliquely to a line 

 which truncates the posterior end near the base; basal posterior angle nearly a right angle; basal 

 line nearly straight; a prominent bifid cardinal tooth on each valve; pallial sinus long and narrow; 

 generally thickened anteriorly. 



Dimensions.- — Long. 48 mm.; alt. 25 mm.; diam, 12 mm.; umbo to anterior extremity 

 27 mm.; to posterior extremity 21 mm. 



Specimen identified liy Dr. J)all. 



Common in the npper San Pedro series at San Pedro, Los Cerritos, Crawfish 

 George's, Deadmaii Island, and Long Beach; rarer in the lower San Pedro series at 

 Deadman Island and San Pedro. Found also in the Pleistocene at Spanish Bight, 

 San Diego. The specimen figured is from the npper San Pedro series at San Pedi'o, 

 and is now in the collection of Delos Arnold. 



Living. — Straits of Fuca to San Diego; Japan (Cooper). 



Pleistocene. — San Pedro to San Diego (Cooper): San Pedro; San Diego 

 (Arnold). 



Miocene. — Oregon; Walnut Creek, Contra Costa County (Cooper). 



101. Tellina (Angulus) idas D(dl. 



Plate XV, Fio. 7. 



TelliftaidieD\hh, Proc. U. S. Nat. Mus., Vol. XIV, iSgr, p. 183, PI. VI., fig. 3; PI. VII, figs. 



I, 4. Williamson, Proc. U. S. Nat. Mus., Vol. XV, 1892, p. 185. Cooper, Bull. 



No. 4, Cal. St. Min. Bureau, Part 3, 1894, p. 32. 

 Tellinella, Cooper, No. 63, Geol. Cat., 1S67. 



