Collecting site
point to represent the eastern part of the Aomori Prefecture, Japan
Area: Lat 40º 10´N to 40º 50´N and Long. 140º 40´E to 141º 50´E. See pages 127-128 of reference
latitude: 40.599998 40°35'59.99"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 stations below the altitude of about 600 metres. |
Phagocata vivida (Ijima & Kaburaki, 1916) | 1970 or earlier | | | common at stations below the altitude of about 700 metres. |
Polycelis auriculata Ijima & Kaburaki, 1916 | 1970 or earlier | | | most common in both the cold-water mountain streams and in some cold-water springs in the seaward district (10-780 metres). |