site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | small inlet of North Bay; San Juan Island in the San Juan Archipelago, Washington, USA | 68 map | summer 1961, 1962; fall 1964 | default type | intertidal | gravel mixed with muddy sand | from washings of Ulva, "samples collected at tide levels ranging from -1 to +4 feet generally contain" this species | Kozloff EN (1965): 161 | |
B | South Slough, Charleston, Oregon, USA | 1266 map | summer 1961, 1962; fall 1964 | default type | intertidal | muddy sand | from washings of Ulva and Enteromorpha, tide levels of about +2 to +5 feet. | Kozloff EN (1965): 161 | |
C | Kuril Islands, Russia | 2061 map | prior to 1971 | Mamkaev YuV (1971): ; from Dorjes J, Karling TG (citation)- p. 179 |