40. _Perkinsville (Portway), Steuben County._—Dr. John M. Clarke, in 1908 (61st Ann. Rep. New York State Mus., vol. I, p. 44), reported the discovery of a part of a skeleton of a mastodon in a large swamp 0.75 mile north of Portway railroad station. The swamp occupies a depression in a mass of morainic drift. At the surface is from 6 to 12 inches of black muck, beneath which is a bed of nearly white marl from 6 inches to 6 feet in thickness. The bones were lying 4 or 5 rods from the border of the swamp. Those found were in a fine state of preservation. Among them was one ramus of the lower jaw with teeth.
This and the following specimen lived after the Wisconsin glacier had withdrawn about halfway from its terminal moraine to the shore of Lake Ontario.
41. _Wayland, Steuben County._—In 1874 (Proc. Bost. Soc. Nat. Hist., vol. XVII, p. 91), a report by Dr. J. G. Hunt, of Philadelphia, was presented, which dealt with the contents of the stomach of a mastodon said to have been found at Wayland. No statement was made as to the skeleton of the animal, or the exact place where it had been discovered. No remains of trees of any kind were detected, but stems and leaves of mosses, confervoid filaments, a fragment supposed to belong to a rush, woody tissue, and bark of herbaceous plants.
42. _Pittsford, Monroe County._—In 1831 (Amer. Jour. Sci., vol. XIX, p. 358), Mr. J. A. Guernsey, of Pittsford, wrote that a part of a tusk, supposed to belong to a mastodon, had been found on the bank of Irondequoit Creek, 2.5 miles east of the town. The part secured was 7.5 feet long, and the whole tusk was thought to have been about 9 feet long. The figure accompanying the description seems to indicate a mastodon tusk rather than that of an elephant, but one can not be certain about the matter. A much decayed cervical vertebra also was found.
James Hall, in 1843 (Geol. 4th Dist., p. 364), reported that in the town of Perinton there had been found in the bank of a small stream, in gravel and sand, a tusk and several teeth. This place appears to be, or to have been, very near Pittsford. At Perinton, too, was found a tooth of the elephant _Elephas primigenius_, as mentioned on another page. It was near here probably that there were found parts of two skeletons of the peccary _Platygonus compressus_, as noted in its proper place.
