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East Branch Maple River, Emmet County, Michigan, USA
northeast of Pellston.
latitude: 45.5723
longitude: -84.746597
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
| Curtisia foremani | Jul 15, 1940 | East Branch, northeast of Pellston. Two immature specimens on wood (coll. R.I. Sailer). | ||
| Curtisia foremani | Jul 22, 1940 | East Branch, northeast of Pellston. Water temperature 29.5 degrees C. Several mature and immature individuals under stones. | ||
| Curtisia foremani | Jul 22, 1940 | East Branch, northeast of Pellston. Water temperature 23.4 degrees C. Numerous specimens, young and mature, and hundreds of cocoons under stones. | ||
| Dugesia tigrina | Jul 22, 1940 | one specimen of Dugesia tigrina and several specimens of Curtisia foremani. Current swift. Water temperature 29.5 degrees C. at the bridge northeast of Pellston. |