TYPE-SPECIMENS OF FOSSIL VERTEBRATES. 29 



in. Coryphodon elephantopus (Cope). Type. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 217, pi. 50, figs, 5, 6; pis. 51-54, fig. 1. — Osborn, Bull. Amer. 

 Mus. Nat. Hist., X, 1898, p. 196, text fig. 19; p. 200, text fig. 



See Bathmodon elephantopus. 



2615. Coryphodon elephantopus (Cope). Plesiotype. 



Left premaxillary. Wasatch (Eocene). Gallinas River, 

 New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. rooth Merid., IV, Pt. II, 1877, 

 p. 217, pi. 50, fig. 7. 



2614. Coryphodon latidens (Cope). Type. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 214, pis. 48-50, figs. 1-4. 



See Bathmodon latidens. 



1 1 19. Coryphodon molestus (Cope). Type. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 229, pis. 56, 57, figs. 1, 2. 



See Bathmodon molestus. 



2610. Coryphodon obliquus Cope. Type. 



Fragments of lower jaw with last two molars and canine. 

 Wasatch (Eocene). Gallinas Creek, New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 207, pi. 47, figs. 1-3. 



1032. Coryphodon radians (Cope). Plesiotypes. 



1034. (1) Lower teeth associated with skull and jaw fragments; 



261 1. (2) upper and lower teeth; (3) lower molar, m^ upper 

 premolar, p 4 , and lower canine and incisor. Wasatch 

 (Eocene). Gallinas Creek, New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, p. 

 211, pi. 47, (1) figs. 11-13; (2) figs. 4-6; (3) figs. 7-10. 



2616. Coryphodon simus (Cope). Type. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 225, pi. 55, figs. 1-4. 



See Bathmodon simus. 



2617. Coryphodon simus (Cope). Plesiotype. 



Portion of right lower jaw containing two teeth, p 4 and m t , 

 associated with fragments of limb bones. Wasatch 

 (Eocene). New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1877, 

 p. 225, pi. 55, figs. 5-10. 



2621. Coryphodon No. I Cope. 



Portions of atlas, scapula, ulna, and radius, associated with 

 two carpals and two metacarpals. Wasatch (Eocene). 

 Gallinas Creek, New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. iooth Merid., IV, Pt. II, 1S77, 

 p. 237, pi. 57, figs. 3-7, pi. 58, figs. 1-7. 



