59 



b. Casts of an associative series of bones. Originals in the British 

 Museum (No. 19953); from Lujan. Presented by the Trustees of 

 the British Museum. 



SCELIDOTHERIUM LEPTOCEPHALUM. 



Owen, Zool. of Voy. of ' Beagle,' pt. I, p. 73 (1840). 

 a. Cast of imperfect skull. Original (type) in Museum R. Coll. 

 Surg., England (No. 3506) ; from the superficial deposits of Punta 

 Alta, Patagonia. 



FAMILY GLYPTODONTIDiE. 



GLYPTODON RETICULATUS. 



Owen, Cat. Foss. Mamm. Mus. R. Coll. Surg., p. 119 (1845). 

 From the superficial deposits of S. America. 



a. Cast of carapace and caudal sheath. Original (type of 

 Schistopleurum typum) in Dijon Museum ; from Uruguay. 



b. Cast of mandible and right femur associated with the preceding. 



c. Portion of the carapace and one ring of the caudal sheath ; 

 from Argentina. Presented by W. R. Wilde, Esq. 



d. A scute of the carapace ; from Argentina. 



GLYPTODON CLAVIPES. 



Owen, in Parish's '■Buenos Ayres, ' p. 178, b. (1838). 

 a. A scute of the carapace ; from Argentina. 



ORDER MARSUPIALIA. 



FAMILY NOTOTHERIID/E. 



NOTOTHERIUM MITCHELL/. 



Owen, Cat. Foss. Mamm. Mus. R. Coll. Surg., p. 316 (1845). 

 a. Cast of the restored skull. Original in Museum at Sydney ; 

 from superficial deposits of Queensland. 



