556 DR. C. F, SO.\NTAQ ON THE COMPARATIVE ANATOMY 



Text-figure 58. 



Trichosurus Pseudochirus 



i/u/pecu/a. pereprinus. 



C. D. 



Perameles. 



gunna . 



G 



a a> d)^ 



The tongues of some Marsupials. . 



and B. Fhascolarctos cinereus ; C-H. inferior surfaces of the tongues ; I-K. 

 lateral organs of Fhascolarctos, Trichosums, and Fseudochiriis respectively ; 

 L-N. vertical sections of the tongues of Fhascolarctos, Trichosurus, and 

 Fseudochirus showing degrees of freedom of the sublingua. 



