BY MALCOLM A. SMTH. 17 



COLUBRIDAE. 



COLUBRINAE. 



4. Natrix chtvYsarga Schleg. 



Mt. Dulit; Mt. Gadin. 



• 



5. Natrix maculata Edeliug. 



Lundu ; Barara station. 



fi. Natrix sarawacensis Giinth. 



Mt. Poi, 3000 feet; Mt. Penrissen, 2000 and 4500 

 feet; Mt. Gadin. 



7. Natrix peter si Bouleng. 



Kuching; Mt. Gadin. 



8. Natrix triaxguligera Boie. 



Lnndn. 



9. Natrix conspicillata Giinth. 



Mt. Gadin. 



10. N.ATRix FLAViFRONS Boiileng. 



2 females from Mt. Gadin. Ventrals 145, 148; caudal? 

 96, 98. 



11. Macropisthodon rhodomelas Boie. 



Mt. Gadin. 



12. Dendrophts PUTrs Gmel. 



Kuching. 



13. Dendralaphis caudolineatus Gray. 



Kuching; Baram station; Mt. Gadin. 



14. Xenalaphis hexagon.\tus Cantor. 



Baram station. 



15. Coluber melanurus Schleg. 



Kuching. 

 Sar. Mus. Journ., No. 8, 1925. 



