158 



PIG-FOOTED BANDICOOT 



known, burrows in the soil, whence it extracts gruhs: it is also 

 a grass-feeder, and it is said that its likeness to a EaJjljit in 

 appearance is strengthened hj its similarity in Havour ! 



Pcramdcs is a genus consisting of twelve species, which are 

 found in Tasmania, Australia, and New Guinea. Like the last 

 genus, from which it does not widely differ in other points, 

 Peramclcs consists of species which combine insectivorous and 

 vegetarian habits. One species is said to become in captivity an 

 expert in catching mice. The pouch opens backwards, and there 

 are six or eight mammae. 



The last genus of this family is ChoerojJus, containing 1)ut 

 one species, Oh. castanotis. It is confined to the Australian con- 





Fig. S7. — Pig-fonted Bandicoot. Choeropus castanotis. x \. 



tinent. It is to be distinguished from the last two by the fact 

 that there are only two functional digits, the second and third, 

 in the fore-liml) ; the fourth is rudimentary ; the other two are 

 absent. It burrows, and is omnivorous like its allies. The two 

 metacarpals that are developed are very long and closely apposed ; 

 they have hence a remarkably pig-like aspect, and justify its 

 name. The pouch opens backwards, and there are eight mammae. 

 Fam. 4. Notoryctidae. — This family contains but a single 

 genus and species, the recently-discovered Notoryctes ty2Mops} 



^ See for an account of this animal. Professor Stirling's Memoir in Tra7is. Roy. 

 Sac. S. Australia, 1891, p. 151, and Gadou, Proc. Zool. Soc. 1892, p. 361. 



