7. EMTDITEA. 231 



Euclielymys sulcifera, Gray, Ann. ^- Mmj. N. 11. (4) viii. p. 118 



(1871), ami App. Cat. Sh. liept. p. 1^2 (1872), and I'roc. Zool. Sue. 



1872, p. 508. 

 Chelymys victoria;, part., Gray, App. p. 21, and Proc. Zuol. Sac. 



1872, p. 506, pi. xxvii. 

 macquaria, McCoy, Prodr. Zool. Vict. pis. Lxxxii. and Ixxxiii. 



(1884). 



Shell more or less depressed, its depth contained twice and a half 

 to three times in its length ; posterior margin strongly expanded, 

 not or but very feebly serrated ; nuchal shield well developed ; 

 carapace with longitudinal or sinuous rugosities or with vermicular 

 impressions ; a more or less distinct linear vertebral groove. 

 Plastron more than thrice as long as the width of the bridge, sub- 

 truncate or rounded anteriorly, notched posteriorly; intcrgular 

 shield not twice as long as broad, larger than the gulars. A pair 

 of small mental tubercles or barbels ; upper surface of neck with 

 round warts. Carapace olive or olive-brown, plastron pale olive ; 

 soft parts olive or brownish ; a yellowish band from the angle of 

 the mouth to the neck, passing below the ear. 



Length of shell 27 ceutim. 



South-eastern Australia ; North-western Australia ? 



Sir J. Mitchell [P.]. 

 J. Gould, Esq. [P.]. 



Capt. W. Chambers [P.]. 

 (Types of C. victorice.) 



(Types of JE. sidcifera.) 



2. Emydura krefftii. 



Chelymys krefftii, Gray, Ann. ^ Mac/. K. II. (5) viii. p. 866 (1871), 

 and App. Cat. Sh. Rept. p. 21 (1872), and Trvc. Zool. Sac. 1872, 

 p. 506, pi. xxviii. 



victorife, part., Gray, App. p. 21, and Free. Zool. Soc. 1872, 



p. 506, fig. 2. 



Closely allied to the preceding, but carapace less expanded 

 posteriorly, more oval ; depth of the shell contained twice and two 

 fifths to three times in the length. No trace of barbels. Coloration 

 as in the preceding, but with a yellow band extending from the eye 

 to the ear. 



Length of shell 2o centim. 



Queensland. 



a. 2 , stffd. Burnett PJver. G. Krei¥t, Esq. [P.]. 



(Tvpe.) 



b. S, stffd. Burnett River. G. Knfft, Esq. [P.]. 



c. d-e. c? _& Burnett River. G. Krefft, Esq. [P.]. 

 hgr., spir. 



/. Yg,, spir. Gayndah. Museum Godefiroy. 



