Eller, Eugene Rudy. (1938). Scolecodonts from the Potter Farm Formation of the Devonian of Michigan. Annals of the Carnegie Museum. 27: 275-286, plates XXVIII-XXIX.
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Eller, Eugene Rudy
1938
Scolecodonts from the Potter Farm Formation of the Devonian of Michigan.
World Polychaeta Database (WPolyDb). Publication date: "Issued Oct. 22, 1938"
[From introduction:]
Through the kindness of Doctor G. Arthur Cooper of the U.S. National Museum, I have been enabled to study a series of Scolecodonts, fossil polychaete jaws, collected from the Devonian strata of Michigan. The specimens are all from the Potter Farm Formation, from the ledges by the side of the road, 1/4 to 3/8 miles south of Four Mile Dam, Alpena County. At present the Potter Farm Formation has not been correlated with formations in other areas. Dr. Cooper suggests, in a personal communication, that it is in about the position of the Moscow but it appears to be Tully in age, perhaps also correlating with the Upper Cedar Valley of Iowa.