GEOGRAPHICAL INDEX. 
Green Tree Snake. 
Dendrophis punctulata ... 
Northern Tree Snake. 
Dendrophis calligastra ... 
Brown Tree Snake. 
Dipsas fusca . 
Carpet Snake. 
Morelia variegata 
Black-headed Snake. 
Aspidiotes melanocephalus 
Children’s Bock Snake. 
Liasis childrenii ... 
Oliye-green Bock Snake. 
Liasis olivacea 
Gilbert’s Bock Snake. 
Nardoa gilbertii ... 
YEXOMOTJS STT_A_TO±iS. 
Schlegel’s Snake. 
Diemenia psammophis ... 
Spotted-headed Snake. 
Diemenia olivacea 
Grey Snake. 
Diemenia reticulata ... ... ... .. s 
Muller’s Snake. 
Diemenia mulleri 
Brown Snake. 
Diemenia superciliosa ... ... ... 
Percy Island Snake. 
Diemenia torquata 
North Australian Banded Snake. 
Pseudonaja nuchalis 
Black Snake. 
Pseudechis porphyriacus 
Orange-bellied Brown Snake. 
Pseudecliis australis ... ... .,. 
New species. 
Pseudecliis seutellatus ... 
Scarlet-spotted Snake. 
Brachysoma diadema 
MacGilliyray’s Snake. 
Br achy soma triste 
