15. _Butler County._—In the collection of the Academy of Natural Sciences at Philadelphia is an elephant tooth which is accredited to W. S. Vaux and labeled as having been found in Butler County. The tooth has now a length of 230 mm., but is worn down to the base in front and the large anterior root is missing. The width is 105 mm. It appears to be a large hindermost upper molar of _E. primigenius_. Nothing more definite is known about the locality. The whole country is covered with Wisconsin drift. 6. _Dayton, Montgomery County._—In the collection of the Society of Archæology and History at the University of Ohio is a tooth of _Elephas primigenius_ which, as reported by Professor W. C. Mills, was found near the middle of the eastern boundary of Montgomery County. This would not be far from Dayton. The locality is within the area covered by Wisconsin drift and the animal lived probably not far away from the foot of the retiring glacier. 7. _Selma, Clark County._—In Earlham College, Richmond, Indiana, are two upper last molars, right and left, said to have been collected at Selma. There are nine ridge-plates in a line 100 mm. long. Nothing is known regarding the geological conditions connected with the discovery, except that the locality is within the Wisconsin area. 8. _Versailles, Darke County._—In the U. S. National Museum is an upper hindermost molar of _Elephas primigenius_ (No. 4761), recorded as found in Wayne Township, on the farm of Foster Compton, in the northeast corner of the township. This would be probably about 4 miles north of east of Versailles. The country is level and was doubtless originally swampy. This tooth is apparently the one mentioned by A. C. Lindemuth in 1878 (Geol. Surv. Ohio, vol. III, pt. 1, p. 509). He stated that it had been picked up in the creek bottom just north of Versailles. Under this number may be recorded a tooth of _E. primigenius_ found many years ago by George H. Teaford, about 2 miles southeast of Palestine, in Darke County, and now in the collection in the public library at Greenville. It is a lower left hindermost molar. There are 20 plates present and evidently a few are missing from the front. 9. _Jersey, Licking County._—In the collection of the Ohio State University, Columbus, are two large teeth of _Elephas primigenius_ labeled as sent from this place and credited to D. D. Condit. The length along the base of one of the teeth is 286 mm. There are nine plates in a 100–mm. line and the enamel is unusually thin. This locality is on the western border of the Wisconsin terminal moraine and the animal belongs therefore to the Late Wisconsin stage. 10. _Chicago, Huron County._—In the collection of the Society of Archæology and History, at the University of Ohio, the writer has seen a tooth of _Elephas primigenius_, labeled as having been found at this place, which is located on or close to the Defiance moraine.