schlegel's arrangement of serpents. 249 



B. of the, New World, 



Sp. 5. Dryiophis Catesb}'!, Cayenne, &c. 



... () argentea^ Cayenne, &c. 



... 7 aurata, America 



Gen. III. — DiPSAs. 



Sp. 1. Dipsas dendrophila, Java, &c. 



2. multimaculata,. Bengal, &c. 



3 trigonata, Bengal 



4 cynodon, Sumatra, &c. 



5 Dra2)iezi, Sumatra, &c. 



6, irregulai'is, Celebes, &c. 



7 colubrina, Madagascar 



8 Egj^ptiaca, Africa 



9 nebulata, Surinam 



10 Mikanii, Brazil 



11 Weigeli, Brazil 



\'2 Catesbyi, Guyana 



13 pavonia, Guyana 



14 bucephala, Sumatra 



15 Dieperinki, Surinam 



16 Boa, Java 



17 carinata, Java 



18 lasvis, Java 



19 leucocephala, Brazil 



20 macrorhina, Guyana 



21 Nattereri, Brazil 



22 punctatissima, South America 



23 Daimardi, Madagascar 



24. annulata, South America, &c. 



25 fallax, Dalmatia, &c. 



Fam. 5th.— FRESH-WATER SERPENTS. 



Genus I. — Tropidonotus. 



Sp. 1. Tropidonotus natrix, Europe 



2 quincunciatus, India 



3 umbratus, India 



4 rhodomelas, Java 



5 trianguligerus, Java 



6 chrysargos, Celebes 



7 subminiatus, Java 



8 picturatus, New Guinea 



9 tigrinus Japan 



10 Vibakari, Japan 



11 stolatus, India, &c. 



12 vittatus, Java 



