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ANSP Malacology Collection Specimen Search Details

ANSP 97459Vertiginidae
Vertiginidae  Gastrocopta (Vertigopsis) pilsbryana Sterki  
   
Dry Catalog # 97459 
Count    
Catalog date 15  Jan  1909 
donor Pilsbry, H. A. & Ferriss, J. H. 
donation date      
provenance Pilsbry, H. A. & Ferriss, J. H. 
Alcohol Catalog #  
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ecology  
unnamed locality  
specific locality Bright Angel Trail, Ca. 100 feet below rim, Grand Canyon 
secondary division Coconino County 
primary division Arizona 
country USA 
original locality Bright Angel Trail, ca 100 ft below rim, Grand Canyon [eledger] 
Coordinates 36°03'28''N, 112°08'40''W 
source of coordinates Precise locality data and coordinates determined from National Gazetteer for Arizona (1986) {NG} or by E. E. Spamer {EES} from USGS topographic map (quadrangle name and edition given). 
expedition  
vessel  
station  
collector Pilsbry, H. A. & Ferriss 
date collected 29  Oct  1906         
collecting gear  
site size  
slope  
aspect  
altitude 2040 m 
depth  
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salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP 97459

remarks Altitudes converted from feet as read from map, rounded to nearest 5 m. In G. C. Region collection, material from Pilsbry & Ferriss 1906 trip, data supplemented from Pilsbry field notes. GC number = serial no. for Grand Canyon Region Studies of E. E. Spamer. GC-75. EES (Bright Angel 15' Quad., 1962; 1:4800 map of Bright Angel Trail {Washburn, 1981}). 

Citations

ANSP 97459