Collecting site
Sakhalin Island (Ostrov Sakhalin, Saghalien, Karafuto), Russia
latitude: 51 51°0'0"N
longitude: 143 143°0'0"E
[Precision of location: Alexandria Digital Library (with NGA GNDB data)]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]
Collected here:
Procerodes lacteus Ijima & Kaburaki, 1916 | July 1906 | | | Numerous specimens of this species were captured by the late Professor Ijima beneath stones on the beach between Yukanki and Meleya in the Saghalin in July, 1906 |
Polycelis schmidti (Zabusov, 1916) | 1974 or earlier | | | South Sakhalin. |
Polycelis (Polycelis) sapporo (Ijima & Kaburaki, 1916) | 1969 or earlier | | | |