120 INTRODUCTION. 



8. Geneva (eight species). 



Bombinator pachypus, Alytes obstetricans, Bufo 

 vulgaris, B. calamita, Hyla arborea, Rana 

 esculenta, B. temporaria-, B. agilis. 



9. Coimbra (ten species). 



Discoglossus pictns, Alytes obstetricans, A. cister- 

 nasii, Belodytes punctatus, Pelobates cut- 

 tripes, Bufo vulgaris, B. calamita, Hyla 

 arborea, Rana esculenta, R. iberica. 



10. Turin (seven species). 



Pel abates fuseus, Bufo vulgaris, B. vivid is, Hyla 

 arborea, Rana esculenta, R. latastii, R. 

 agilis. 



11. Palermo (five species). 



Discoglossus pictus, Bufo vulgaris, B. riridis, 

 Hyla arborea, Rana esculenta. 



12. Vienna (ten species). 



Bombinator igneus, B. pachypus, Pelobates 

 fuseus, Bufo nil gar is, B. viridis, Hyla 

 arborea, Rana esculenta, R. arvalis, R. 

 temporaria, R. agilis. 



13. St. Petersburg (three species). 



Bufo vulgaris, Rana arvalis, R. temporaria. 



14. Moscow (eight species). 



Bombinator igneus, Pelobates fuseus, Bufo vul- 

 garis, B. viridis, ILyla, arborea, Rana 

 esculenta, R. arvalis, R. temporaria. 



And finally, in order to complete the sketch of the 

 Geographical Distribution, a list is appended of all 

 the tailless Batrachians known from other parts of 

 the Palasarctic region in its widest sense, viz. North 

 Africa and Asia north of the 30th parallel. Column A 

 stands for North-western Africa, B for North-eastern 

 Africa, C for South-western Asia, D for North- 

 western and Central Asia, E for Eastern Asia with 

 Tibet, and F for Japan. The names of species occur- 

 ring also in Europe are prefixed with an asterisk. 



