Vili SYSTEMATIC INDEX. 
Page. 
Arpysurus. Lacép. 
1. anguilliformis,* Schmidt es ae ses si i 90 
2. fuscus,* Fischer ... eee eh ay ‘hae be wa 91 
3. levis, Lacép ei ta ane ait ve a ss 91 
Emypoceruatus. Krefft. 
1. annulatus, Kreff ... ws ‘8 ae is cc is 92 
2. tuberculatus, Krefft sae wee sas wis aie a 93 
Disterra. Lacép. 
1. doliata,* Lacép ... wei is wits on et Sa 94 
Acatyptus. Dum. and Bibr. 
1. superciliosus,* Dum. and Bibr. ... as a a ee 94 
Hypropuis. Daud. 
1. stokesii, Gray... as as Se ue a ... 95, 100 
2. belcheri,* Gray... ia sa ee ee Ads ay 95 
3. elegans, Gray... aie a he sl ine ee 96 
4, ocellata, Gray... sit wa — wea ain ns 97 
Evyuyprina. Gray. 
1. bengalensis, Gray sie om ws es ae its 98 
Preramis. Daud. 
1. bicolor, Daud nit se avd ech ane bid ee 98 
