(47) Spirifer attenuata Hall. specific family indicated in figure 2a, pl. 83. Striae tend back as to form long V sinus as it draws 2c, but ridge here is anvilate with 2 narrow lateral striae, My specimens locked up 2nd were from N 2nd shelf down. Lophospira abbreviata Ullrich, Vol. III, Wmms. Byssonychia carinata cymatostata Iachyrdnta unimvrides Ullrich, Ullr's Vol VII Hemicystites Hall Vol 24, State Cat Dept. Glacial striae reported from Dayton by Drake in 1838. Beaverton quarries. Leverett. Yellow till - 5-10 ft., mean Brown gravel - 2 and form 5. Till [illegible] 20ft, [illegible] Dayton River, Leverett. Capping of tree thickly set with boulders, Maine gravel. Well penetrative drift 247 ft. First & Furlly St. Dayton, My tree, Beaverton striae S 27 E. [illegible] Valley from [illegible] southward. Leverett. Journal of Biology, Vol No 2 David Anne Rept Charadrius, S.G.S. Over area of Late Misc mem. 334-335,