143 
W. S. Sherwill, in 1843 {J. A. S. XII, 65). 
C. Lower tusks and great incisors of male ; 
ditto of female ; and a thong of the hide. 
Presented by the same. D. Lower tusk of 
male, from the Society's old collection, as 
noticed {J. A. S. IX, 525). 
Sub-order SYRENIA. 
Fam. HALICORID^. 
Genus Halicore, Illiger. 
472. H. DUGONG ; Trichechus dugong, Erxleben (F. Cuv. 
Mamrri. Lithog. 11, 120 ; Zool. Astrolabe^ 
Atlas, pi. 27). 
Syn. H. cetacea, Illiger. 
H. indica, Desmarest. 
H. tabernacularum, Riippell (apud Gray). 
Dugongus marinus^ Tiedemann. 
Hab. Indian Ocean. 
A. Lower jaw, two scapulse, and four ribs, 
of a nearly half-grown individual, found in an 
Andamanese hut (or lair). Presented by Capt, 
Niblett, in 1859 {J. A. S. XXVIII, 271). B. 
Lower jaw of an adult, also from the Anda- 
mans. Presented by Lieut.-Col. Tytler, in 1862, 
473. H. AUSTRALis, Owen. 
Hab. N. E. and W. coasts of Australia ; also of 
N. Guinea. 
A. Skull, with lumbar and caudal portion 
of vertebral column of adult. From the Gulf 
of Carpentaria. Presented by Dr. R. Tytler, 
vide Corbyn's India Revieiv, III, 46 (1838)^ 
and J. A. S, XXVIII, 494. 
Sub-order R UMINANTIA, 
Tribe Ancerata. 
Fam. CAMELID^. 
Genus Camelus, L. 
474. C. dromedariUS, L. {Menag. Mus., t, ) 
