CLASS REPTILIA. 



Seba, ij. t. '6. f. 2, and t. 86. f. 1. Col. Sarinamensis, 



Merrem, n. 184. Inhab. Surinam. Mus. Leyd. (Perhaps 



▼ar. of former.) Elaps Lalonius. Col. Latonius, Merr. j. 



t 2. Seba, 3. ij. t. 34. f. 4. t. 43. f. 3. Col. Lubrici's, 



Merrem. Cape of Good Hope. Elaps Flavius. Col. 



Flavius. Elaps Micurus. Micrurus Spixii, Waglcr, 



Spix, t. 18. Elaps Ibibaboca, Merr. Inhab. Bra- 

 zils. Elaps Corallinus, Merrem, 10. Pr. Max. 



Elaps Corallinus Merrem, 61. Vipera Psyches, Daud. 



t. 100. f. 1. Inhab. Brazils. Mus. Leyd. Elaps Coc- 



cineus, Merrem. E. Collaris, Boie. n. 5. Elaps 



Furcatus, Schneider. Russel, ij. t. 19. Java Elaps 



Bivirgatus, Kuhl. Boie. Isis, xx. 556- Java. Elaps Boie 



nob. Elaphoides Fusca, Boie. Isis, xx. Java. — Elaps 

 Chalybeum, Latostoma, Wagler. 



2>. Head indistinct ; bodi/ cylindrical ; dorsal scales equal ; 

 tail compressed, two-edged ;_ caudal plates two-rowed. 

 Platurus, Latr. 



Platurus Laticaudatus. Col. Laticaudatus, Lin. Hydrus 

 Colubrinus, Shaw. Platurus Faciatus, Boie. Daud. viii. 



t. 85. Lin. Mus. Alolph. j. t. 16. f. 1. Platurus Semi- 



faciatus, Reinw. Boie. (Mus. Leyden,) adult. Laticauda 

 Scutale, Laur. Bechst. ij. t. 20. f. 1. Shaw, Zool. ij. 

 t. 233. 



jB. Head distinct ; hodi^ fusiform ; dorsal scales — ^ ; tail 



conical ; caudal plates partly double, partly simple. Tri- 

 mesurus, Lacep. 



Trimesurus Leptocephalus, Lacep. Ann. Mus. iv. t. 56. f. I. 



F. Head distinct ; body fusiform ; dorsal scales ; 



tail conical ; caudal plates all simple. Oplocephalus, 

 Cuvier. 



Oplocephalus Cuvieri, nob. Mus. Paris. 

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