TYPE-SPECIMENS OF FOSSIL VEETEBRATES. 73 



4046. Hadrianus schucherti Hay. Type. 



Carapace and imperfect plastron. Jacksonian (Eocene). 

 Cocoa, Alabama. 



Hay, Proc. U. S. Nat. Mus., XXII, 1899, p. 22, pis. 4, 5. 



2599. Hadrianus sp. uudet. 



Fragment of left post-abdominal bone. Wasatch (Eocene). 

 Gallinas Creek, New Mexico. 



Cope, Rept. U. S. Geogr. Surv. W. looth Merirl., IV, Ft. II, 1877, 

 pi. 24, fig. 38. 



2598. Hadrianus sp. undet. 



Fragments of post-abdominal bones. Wasatch (Eocene). 

 Gallinas Creek, New Mexico. 



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

 pi. 24, fig. 37. 



2600. Hadrianus sp. undet. 



Right episternal and other fragments. Wasatch (Eocene). 

 Gallinas Creek, New Mexico. 



Cope, Rept. U. G. Geogr. Surv. W. looth Merid., IV, Pt. II, 1877, 

 pi. 24, fig. 39. 



5457. Hadrosaurus paucidens Marsh. Type. 



? Eeft maxillary a.s.sociated with left squamosal. Earamie 

 (Cretaceous). Cow Lsland, Montana. 

 Marsh, Amer. Jouni. Sci. (3), XXXIX, 1889, p. 336. 

 = Ceratops paucidens. 



4136. Heterodontosuchus ganei Eucas. Type. 



Anterior part of jaw. Triassic. Clay Hill, Henry Moun- 

 tain quadrangle, southern Utah. 

 Lucas, Amer. Journ. Sci. (4), VI, 1898, p. 399. 



4457. Isodectes punctulatus (Cope). Plesiotype. 



Partial skeleton lacking head and anterior portions. Coal 

 Measures. Einton, Jefferson County, Ohio. 



Cope, Proc. Amer. Philos. Soc, XXXVI, 1897, p. 88, pi. 3, fig. 3. 



2315. Labrosaurus ferox Marsh. Type. 



Eeft dentary. MorrLson (Jurassic). Colorado. 



Marsh, Amer. Journ. Sci. (3), XXVII, 1884, p. 333, pi. 9, figs. 4-6. 

 = Antrodemus valens. 



39. Lestosaurus coryphaeus (Cope). Plesiotypes. 



50. (i) Caudals; (2) ulna?; (3) vertebrae; '(4) palate bone 



62. with teeth; (5) paddle bone; (6) cervical vertebrae; 



76. (7) second cervical. Niobrara (Cretaceous). Smoky 



226. Hill River, Kansas. 



3901- Leidy, Rept. U. S. Geol. Surv. Terr., I, 1873, p. 276, (i) pi. 36, figs. 



5365. 8-12; (2) fig. 13; (3) figs. 4, 5; (4) pi. 34, fig. 12; (5) pi. 36, fig. 



14; (6) fig. 6; (7) fig. 7. 



