Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 12993 Hesperoleucus symmetricus venustus  [Catalog of Fishes]       ID by/date  Follett, W. I. / 1947 Leuciscidae
Counts (Alc/Skel/CS) 3/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Simpson, D. A.; Simpson, H.  Field Number DAS 2 Date Collected 19 Jul 1945 : 1300-1500
Continent/Ocean North America Country United States State California County Marin County
Water Body Drainage Island Group Island
Depth Width Salinity Gear long-handled dip nets
Locality Arroyo de San Jose, at Bridge 27-03 on Hwy. 101, 100 yds. south of Ignacio R.R. Station.
Latitude-Longitude 38.068104°, -122.538381°; uncertainty: 90 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type sand, gravel, rocks
Acc. Number 1945-1946 Specimen Remarks No. 2 (apparent Station #). Very young. From UC Berkeley, Zool. Dept.
Collecting Event Remarks water clear, some oil floating, very muddy when stirred up, temp. 69 deg. F; brown & green algae, watercress.