Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 45503 Entosphenus   [Catalog of Fishes]       ID by/date  Petromyzontidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number UC 1-1-G Size      
Collector; Vessel Rhoden, J. A.  Field Number JAR 2-VIII-31 Date Collected 2 Aug 1931 
Continent/Ocean North America Country United States State California County Butte County
Water Body Bidwell Cr. Drainage Island Group Island
Depth Width Salinity Gear
Locality Chico
Latitude-Longitude 39.731553°, -121.390686°; uncertainty: 1865 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks