370 



DITELPHTID^. 



Hah. Guatemala to South Brazil. 

 Type not in existence. 



„ IAa.sk 1 , 

 '*• ■(Skeleton, f °- 



b. Skeleton (mounted). 



c. Imm. skuU, <3 . 

 Yg.sk.) 

 Skull. ( °- 



e,f. Yg. sk. & St. 

 g. Imm. al., J . 



^- if 



Ad. St., $. 

 Ad. sk. ■ 

 SkuU. 



Imm. St. I J, 

 Skull, f o- 



f|s- 



Medellin. 



Ecuador. 



Guiana. 



Para. 



Rio Janeiro. 

 San Lorenzo, Rio 

 Grande do Sul. 

 Brazil. 

 Brazil. 



Brazil. ' 



R. B. Wliite, Esq. [0.]. 



— BoUaert, Esq. [P.]. 

 Prof. Kowalevsky. 

 Purchased. 



Earl of Derby [P.]. 

 Dr. H. von Ihering [C.]. 



Purchased. 



Mrs. Delaney [P.]. 



Purchased. 



The following names of Marsupials have also been referred to, 

 but no information is obtainable as to the real species for which 

 they stand : — 



Macrojaus psilopus, Gould; Owen, Anat. Vert. iii. p. 291 (1868). 



Perameles grisea, Owen, P. Z. S. 1838, p. 147. 



Perameles radiata, Owen, P. Z. S. 1839, p, 10. 



Perameles novce-guinece, Bams. Proc. Linn. Soc. N. S. W. i. p. 395 

 (1877). 



Didelphys svperciliaris, lU. Abh. Ak. Berl. 1811, p. 107 (1815). 



Dideiphys bieolor, " Tschudi," and lehmanni, Schinz, Syn. Mamm. 

 i. pp. 503 & 509 (footnotes) (1844). 



And, finally, one animal, referred to this Order, has been so 

 insufficiently described that no idea of its proper position can be 

 gained, nor have any further specimens of it been collected. This 

 is — " 



Hyracodon fidiginosus. Tomes, P. Z. 8. 1863, p. 50, pi. viii. 

 (animal). 



Hab. Ecuador. 



