4. _Staunton, Augusta County._—From Dr. W. F. Deekens, surgeon dentist of Staunton, a tooth of a horse found somewhere in that vicinity, was sent to the U. S. National Museum. It had been found in a limestone quarry, 70 feet below the surface, in a narrow stratum of clay. Probably the tooth had been carried down into a crevice in the limestone by a current of water. The length of the grinding-surface is 31 mm. The arrangement of the enamel folds is simple, but the tooth had only just begun to be worn. The narrowness of the tooth is remarkable and it may belong to an unrecognized species. 5. _Denniston, Halifax County._—From Mr. G. W. Joyner, living near this place, the U. S. National Museum in 1920 received a left lower grinding-tooth of a horse, found by the donor in a little stream on his farm. WEST VIRGINIA. (Map 17.) 1. _Point Pleasant, Mason County._—From Dr. L. V. Guthrie, superintendent of the West Virginia Asylum, at Huntington, the U. S. National Museum received for examination a horse-tooth dredged up with gravel from Ohio River at Point Pleasant. The writer has not been able to distinguish this tooth (either the last or the next to the last premolar) from that of _Equus niobrarensis_. If further discoveries confirm this provisional determination, the known range of the species will be greatly extended. The tooth has been deposited in the U. S. National Museum by the owner, Captain H. S. Wert, of Point Pleasant. The presence of this tooth proves that there are, somewhere not far away, some early Pleistocene deposits, probably in some high terrace along the Ohio, such as are found in abundance along the upper part of the river and its affluents. NORTH CAROLINA. (Maps 17, 39.) 1 _Elizabethtown, Bladen County._—The geologist E. Emmons (North Carolina Geol. Surv., 1858, p. 197, fig. 18) described and figured an upper left second or third molar tooth of a horse which he called _Equus caballus_, the domestic animal. It, with a tooth from the lower jaw, had been found in a bed of Miocene age at Elizabethtown. Whatever may have been the age of the marl-bed, the horse lived during the Pleistocene. Conrad, however (Amer. Jour. Sci., vol. XLVII, 1869, p. 359), insisted on the Miocene age of the animal. The same tooth was, in 1860 (Holmes’s Post-Pl. Foss. South Carolina, plate XV, fig. 16), figured by Leidy and referred to _E. fraternus_. It is now known as _E. leidyi_. Miller (North Carolina Geol. and Econom. Surv., vol. III, p. 248) points out that patches of Miocene marl do occur in the vicinity of Elizabethtown.