Object Details
Collector
Dr. Terrence J. Frest
Edward J. Johannes
James E. Johannes
Notes
River with mostly a bare basalt bedrock bottom, some gravel, sand, and cobbles in patches. Moderate to swift flow; cold; no macrophytes. Hand collection. Lanx on boulder and cobble in deeper channels. Most species spotty. Very large specimens uncommon
Record Last Modified
5 Jul 2017
Site Number
1473
Specimen Count
1
Collection Date
13 Aug 1991
USNM Number
1144360
Prep Count
1
Preparation
Alcohol (Ethanol)
Dry
Place
North Umpqua River at John P. Amacher Park. RIVERS: N. Umpqua R.-Umpqua R. South side of North Umpqua River at John P. Amacher Park, under and down river of railroad bridge W. of I-5 and Winchester at RM 6.7, Douglas County, Oregon, United States
Published Name
Fluminicola umpquaensis Hershler et al., 2017
Fluminicola sp.
See more items in
Invertebrate Zoology
Mollusca
Frest Mollusks
Data Source
NMNH - Invertebrate Zoology Dept.
Link to Original Record
Record ID
nmnhinvertebratezoology_969717