Primary collector
C.J.Rothfels
Collection number
5421
Other collectors
C.Rushworth, C.P.Rothfels
Voucher location
UC
Duplicate locations
Unicate, to UC.
Date collected
Country of origin
U.S.A.
Primary Subdivision
California
Secondary subdivision
Contra Costa County
Specific locality
Train tracks at Miller Knox Regional Park, by Kellar's Beach, just before they go into the old train tunnel.
Longitude (DD)
-122.386097
Latitude (DD)
37.920779
Elevation (m)
3
Habitat
Edge of abandoned railway, weedy.
Description
A small number (two?) of large plants among many other Avena (both barbata and fatua present?) and other weeds.
Collection notes
Photos taken and posted to iNaturalist. Thought this might be Avena sterilis, but on returning later, the spikelets disarticulate individually.
Group
Rothfels
User
crothfels