site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Tomales Bay, California, USA | 1537 map | Aug 1960 | type locality | intertidal | mud | in algae on mudflats and in tidepools. | Karling TG (1986): 205 | |
B | Elkhorn Slough, Monterey Bay, California, USA | 1538 map | Apr 1969 | intertidal | in tidepools with algae. | Karling TG (1986): 205 | |||
C | Monterey Marina, Monterey, California, USA | 1539 map | Apr 1969 | intertidal | in algae on a pier. | Karling TG (1986): 205 | |||
D | Mud Bay Park, Surrey, British Columbia, Canada | 7618 map | October 28, 2015 | intertidal | brackish | Stephenson I, Van Steenkiste NWL, Leander BS (2019): 46 |