Collecting site
Stoney (Stony) Creek, Monroe County, Michigan, USA
near Brest, at the bridge of Michigan Highway 56.
latitude: 41.949402 41°56'57.85"N
longitude: -83.311203 83°18'40.33"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) | Apr 25, 1941 | | | seventeen specimens, one of them mature, all with spotted coloration, under stones. Water temperature 14.9 degrees C. Clear, swiftly running water. Much with vegetation on stones. |