1. MACEOPirs. 57 



J. ^ I Ad. $ 8k. &yg.8t. I Moore's R., W. A. Gould CoU. 



*'*• I Skulls. \ {J.Gilbert). 



(d. Type oi M. dama, Gould.) 

 f J Imm. 5sk.&yg.st. I Walyema Swamps, Gould Coll. 

 •^' B- \ Skulls. \ N.^. of Norttam, 



W. A. {J. Oiaert). 



(/• Type of M. gracilis, Gould.) 

 . . I Ad. sk. I Perth, W. A. Govt, of W. Aus- 



"' '• ) Skull of A. \ traUa [P.]. 



• I Ad. sk. I Q Swan Eiver, W. A. Lord Derby 



J- ISkuU. (+• (through ZooLSoc). 



{Type oi S. derbianus, Gould.) 

 , \ Ad. sk. I Garden I., Mouth of Gould Coll. 



"•) Skull. \°- Bwa,r>U., {J. Gilbert). 



^ »^ ( Ad. cJ St. & 2 sk. I E. Wallaby I., Hou1> Gould OoU. 

 ' ■ I Skulls. j mann's Abrolhos. 



{Co-types oi H. hotitmanni, Gould.) 

 n, 0. Ad. St., d & 5 . "Wallaby I., Houtmann's B. Bynoe, Esq. [P. & 



Abrolhos. 0.]. 



p-s. Skulls. Houtmann's Abrolhos. Gould Coll. 



, , i Ad. sk. I Old Ooll. 



• • I Skull. ( {Type oi H. emiliee, Qvay.) 



u, V. Ad. skeletons. Zoological Society. 



21. Macropus parma. 



Macropua (Halmaturus) parma, Waterh. N. H. Mamm. i. p. 149, 



pi. v. fig. 7 (incisors) (1846) {descr. orig.). 

 Halmaturus parma, Gray, Grey's ^ustr., App. ii. p. 403 (1841) 



{nom. nudum) ; id. lAstMamwn. B. M. p. 91 (1843) {nom. nudum) ; 

 Wagn. Schr. Saug. Svpp. v. p. 324 (1855) ; Gould, Mamm. Austr. 



ii. pi. xxviii. (animal) (1856) ; Krefft, Cat Mamm. Austr. Mus. 



p. 50 (1864) ; id. Austr. Vert. p. 10 (1871) ; Jeni. Cat. Ost. Leyd. 



Mus. p. 320 (1887). 

 Macropus parma, Owen, Cat. Ost. Mus. Coll. Surg. i. p. 326 (1853) ; 



6r»fi6. Odontogr. p. 43, pi. xix. fig. 11 c (incisors) (1855). 



Pabma Wallaby. 



All essential characters as in E. eugenii, but the whole back more 

 evenly mixed with rufous, the nape and forequarters not contrast- 

 ing therefore with the centre of the back. White cheek-stripe and 

 brown nuchal stripe both more clearly defined, and the latter some- 

 what narrower. Front of throat pure white, sharply contrasting 

 with the sides of the neck. Belly greyish white. Ears short, their 

 backs rufous grey. 



Skull as in M. eugenii, but rather larger and heavier, and the 

 nasals more evenly tapering forward, and their posterior edge less 

 markedly bowed backwards. Eudimentary postorbita! processes 

 present. 



Teeth. Incisors (PI. IX. fig. 5) long and strong. I.' broad and 

 stout, its posterior edge vertical or even slanting backwards, its 

 external fold at its centre. P.^* (PL X. fig. 11) more sharply pointed 

 in front than in M. eugenii. Molars larger than in that species 

 (see table of measurements, p. 63). 



