Collecting site
Bessey Creek (lower part of Lancaster Creek), Cheboygan County, Michigan, USA
between Lancaster Lake and Douglas Lake.
latitude: 45.614799 45°36'53.28"N
longitude: -84.713303 84°42'47.89"W
[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 tigrina (Girard, 1850) | Jul 13, 1940 | | | several agamic specimens of the spotted type. Water temperature 18.0 degrees C. Sluggish stream; bottom, mud, dense vegetation. (Coll. R.I. Sailer). |
Dugesia tigrina (Girard, 1850) | Jul 25, 1940 | | | several agamic specimens of the spotted type. Water temperature 26.8 degrees C. Sluggish stream; bottom, mud, dense vegetation. (Coll. R.I. Sailer). |
Dugesia tigrina (Girard, 1850) | Jul 27, 1940 | | | several agamic specimens of the spotted type. Water temperature 26.8 degrees C. Sluggish stream; bottom, mud, dense vegetation. (Coll. R.I. Sailer). |