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ANSP Malacology Collection Specimen Search Details

ANSP Limacidae
Limacidae  Deroceras monentolophus Pilsbry 1948 
paralectotypes   
Dry Catalog #  
Count      
Catalog date 26  Jun  1977 
donor  
donation date      
provenance  
Alcohol Catalog # A6954 
Count   2   
Catalog date      
Preservative  
Prefixative  
Fixative  
Postfixative  

ecology  
unnamed locality  
specific locality 1 mile W of Hale's Grove on the Rockport-U.S. 101 road 
secondary division Mendocino County 
primary division California 
country USA 
original locality Mendocina County, California 39ø 20' N 123ø 46' W [eledger] 
Coordinates 39°20'N, 123°46'W 
source of coordinates  
expedition  
vessel  
station  
collector A. G. Smith, G. D. Hanna, & C. C. Church 
date collected              
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP A6954

remarks Specimens had been dried out: treated with tri-sodium phosphate and upgraded to 70% ethanol. 

annotation 01, G. Rosenberg, 19 Nov 1999, Pilsbry (1944) published the original description of Deroceras monentolophus "in advance of" the full description in Land Mollusca of North America (1948). Since specimens from 1 mile west of Hale's Grove were mentioned in the latter, these specimens are regarded as part of the original material examined by Pilsbry. 

Citations

ANSP A6954

Pilsbry, 1944. Nautilus 58 (1): 16

Pilsbry, 1948. Land Mollusca of North America (North of Mexico) 2 (2): 552, figs. 294, 295