MACROPODIDJ3. 217 



50959. Fragment of the right ramus of the mandible, containing the 

 four true molars and the base of pm . 4 ; from Gowrie. 



Presented by G. F. Bennett, Esq., 1879. 



M. 1895. Part of the left ramus of the mandible, showing the five 

 (Fig.) cheek-teeth ; from Darling Downs. Figured by Owen in 



the ' Phil. Trans.' 1874, pi. xxv. figs. 1, 2. There is a 



slight talon to m . 4. 



Presented by Sir R. Owen, K.C.B., 1884. 



50061. Part of the right ramus of the mandible, containing the four 

 true molars and the hinder half of pm . 4 ; from Gowrie. 

 There is a small talon to m . 4. 



Presented by G. F. Bennett, Esq., 1879. 



50054. The greater part of the left ramus of the mandible of an old 

 individual, showing the last three true molars, and the 

 alveolus of pm . 4 ; from Gowrie. 



Presented by G. F. Bennett, Esq., 1879. 



35965. Part of the left ramus of the mandible, showing pm . 4 and 

 m7~3 ; from Gowrie. 



Presented by Sir D. Cooper, Bart., 1861. 



43349 x. A detached fourth lower premolar ; from Gowrie. 



Presented by G. F. Bennett, Esq., 1872. 



38615. Fragment of the left ramus of the mandible of a young 

 individual, provisionally referred to this species ; from 

 Queensland. The last milk- and first true molars are in 

 use, and pm. 4 is seen in alveolo. 



Presented by Sir D. Cooper, Bart., 1864. 



The types of Protemnodon og are included among the following. 



35963. The imperfect left ramus of the mandible, showing all the 

 (Fig.) cheek-teeth ; from Gowrie. The first true molar is con- 

 siderably worn ; the length of the series of cheek-teeth is 

 0,071, and that of the last three true molars 0,046 ; there 

 is a distinct hind talon to m74. Figured by Owen in the 

 1 Phil. Trans.' 1874, pi. xxv. figs. 5, 6, and also in the 

 ' Extinct Mammals of Australia,' pi. Ixxxv. figs. 5, 6. 



Presented by Sir D. Cooper, Bart., 1866. 



M. 3451. The nearly entire left ramus of the mandible of a large 



(Fifj.) individual, showing the incisor, pm. 4, the hinder half of 



5T~2, and ^Ts ; from Queensland. Figured by Owen in 



