CHAP. XIIT.] 



THE AUSTRALIAN REGION. 



471 



Order and Family. 



Sub-regions. 



REPTILIA. 



Ophidia. 



1. Typhlopidse .. 



2. Tortricidte 



3. XcnopeltidiB .. 

 5. Calamariidse .. 



7. Colubiidne .. 



8. Homaloiisida? 



11. Dendropliidre 



12. Dryiopliidse .. 



13. Dips£dida3 .. 

 15. Lycodontidos.. 



Amblyceplia- ) 



lidte) ... \ 



Pythonidffi .. 



Acroehordidfe 



Elapidaj 



Hydrophidie .. 



Lacertilia. 



30. Varanidaj 



S3. Laeertidse 



41. Gymnopthal- } 



mida; ... ) 



42. Ppgo2)odidce ... 



43. Aprasiadce ... 



44. Lialidce 



45. Scincidfe 



48. Acontiadse ... 



49. Geckotidffi ... 



50. Iguauida} 



51. Agamidaj 



Rhyn'cocepiialina 



53. Rhyncocephalidm 



Crocodilia. 



54. Gavialidfe 



55. Crocodilidse .. 



CnELONIA. 



57. Testudinidfe ... 



58. Chclydid:-e ... 

 CO. Chelouiidae ... 



AMPHIBIA. 



Anottra. 



7. Phryniscidse ... 



9. Bufonidns 



10. Xenorhinidce... 



11. Engystomidfe.. 



12. Bomhinatoridse 





Range beyond the Region. 



All regions but Nearctic 



Oriental, S. America, California 



Oriental 



All warm countries 



Almost co.sniopolite 

 j Oriental, and all other regions 

 I Oriental, Etliiopian, Neotropical 

 j Oriental, Ethiopian, Neotropical 



Oriental, Ethiopian, Neotropical 

 I Ethiopian and Oriental 



i Oriental, Neotropical 



Tropical regions, California 

 Oriental 



I Tropical regions, Japan, S. Carolina 

 Oriental, Madagascar, Panama 



Oriental, Africa 



The Eastern Hemisphere 



Neotropical, Ethiopian, Palcearctic 



Almost cosmopolite 

 Ethiopian, Oriental 

 •\lmo.-5t cof^mopolite 

 N. and S. America 

 The Eastern Hemisphere 



Oriental 

 Tropical regions 



All other regions 

 Pvthiopian, Neotropical 

 Marine 



Ethiopian, Malayan, Neotropical 

 All other regions 



All regions but Pal?earctic 

 Neotropical, Paliearctic 



