18 BULLETIN 138, UNITED STATES NATIONAL MUSEUM 



One mile south of Henderson Station ( Spx4ngfield Junction), 

 Southern Pacific Railroad, Lane County; Oligocene; Chester W. 

 Washburne, collector; United States Geological Survey; Zanthop- 

 sis hendersonmnus ; Perffephona higranulata; Calappa lanensis. 



Basket Point, Umpqua River, about 12 miles below mouth of 

 Calapooia River, Douglas County; middle Eocene; 1898; Chester 

 W. Washburne, United States Geological Survey (5455) ; Portu- 

 nites insculpta; Raninoides vaderensis; Raninoldes wasKburnei; 

 Callianassa um pquaensis. 



Shale sea cliffs south of mouth of Five Mile Creek, Bandon, Coos 

 County; lower (?) Oligocene; Stanford University (N. Pac. 38); 

 GaUianassa handonensis ; CaUiaixassa porterensis. 



Near Eldorado, Malheur County; Pliocene; Charles W. McDowell, 

 collector; Yale Museum; Astacus chenoderma. 



Section 34, township 19 south, range 43 east. Snake River Valley, 

 Malheur County; Payette formation, Miocene; Mr. Dunham, col- 

 lector for Chester W. Washburne, United States Geological Survey ; 

 Astacus chenoderma. 



Near Vale, Malheur County; Paj^ette formation, Miocene; Ches- 

 ter W. Washburne, collector, United States Geological Survey; 

 Astacus chenoderma. 



IDAHO 



Catharine's Creek (local name for upper part of Castle Creek), 

 Owyhee County; Pliocene (?); J. C. Schenk, collector for Clar- 

 ence King, in charge United States Geological exploration of fortieth 

 parallel; Astacus chenoderma. 



CALIFOIIXIA 



Cottonwood Creek, Shasta County; Shasta Group, lower Cre- 

 taceous; W. M. Gabb, collector; Hoplopai'ia (?), species. 



Chico Creek; Chico Group; Upper Cretaceous; W. M. Gabb; 

 fCaUian assa stlmpsonii. 



Five and a half miles southeast of Santa Rosa, three-tenths of a 

 mile upstream from bridge crossing Matanzas Creek, on the left 

 bank, four-tenths of a mile north of Grangers Hall, Sonoma County ; 

 Pliocene ( ? ) ; August, 1923 ; R. Miller, collector ; University of 

 California, Loc. 7025; Hemigrapsus^ species; Chloridella sonommia. 



Santa Rosa Quadrangle, Sonoma County; 1 mile south of Moun- 

 tain School and 11/2 miles southwest of Petaluma Reservoir, on 

 right bank of creek bed ; Miocene ( ? ) , fresh and brackish water 

 zone; August, 1923; R. Miller, collector; University of California, 

 Loc. 7027 ; Paguristes^ species. 



Martinez or Clayton, Contra Costa County; Eocene; W. M. Gabb, 

 collector ; Cancer gdbbi; Callianassa stimpsonii; Callianassa incerta. 



