Collecting site
point to represent Natsudomari Peninsula and the western part of the Shimokita Peninsula, Aomori Prefecture, Japan
Area: Lat 40º 50´N to 41º 32´N and Long. 140º 40´E to 141º 30´E.  See page 115 of reference
latitude: 40.799999     40°47'60"N
longitude: 141     141°0'0"E
[Precision of location: gauged from chart or map] 
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication] 
Collected here:
| Dugesia japonica Ichikawa & Kawakatsu, 1964 | 1970 or earlier |  |  | common at the stations below the altitude of about 180 m. | 
| Phagocata vivida (Ijima & Kaburaki, 1916) | 1970 or earlier |  |  | common at the stations below the altitude of about 500 m. | 
| Polycelis (Polycelis) sapporo (Ijima & Kaburaki, 1916) | 1970 or earlier |  |  | found at stations below the altitude of about 130 metros in both the Natsudomari Peninsula and the Shimokita Peninsula. |