BATEACniA SALIENTIA. 87 



under parts whitish ; loreal region brown with indistinct points ; 

 base of arm and thigh not coloured. Length of body li" ; length of 

 front extremity |-" ; length of hinder extremity 2". 



6. Hjrperolius fomasinii. 



Euchnemis fomasinii, J. J. JSianconi, Spec. Zool. Mossamh. Rept. t. 5. 



f. 1. 

 Hyperolius bivittatus, Peters, Wiegm. Archiv, 1855, p. 56. 



Tympanum hidden; tongue heart-shaped; fingers haK- webbed. 

 Above reddish brown, finely dotted with white ; on each side of back 

 a white band punctulated with black, both confluent on the muzzle ; 

 thigh with another white band minutely dotted with black. Boror ; 

 Mozambique. 



7. Hyperolius taeniatus. 



Peters, I. c. p. 57. 



Tympanum hidden ; tongue oval, broader and deeply notched be- 

 hind ; fingers half- webbed. Above brownish grey, with four blackish- 

 brown bands, confluent on the muzzle. Boror ; Mozambique. 



8. Hyperolius argus. 



Peters, I. c. 



Tympanum indistinct ; fingers half- webbed. BroMTi, with round, 

 lighter, black-edged spots ; a yellow black-edged streak from the 

 upper eyelid to the top of the snout. Boror ; Mozambique. 



9. Hjrperolius flavoviridis. 



Peter's, I. c. 



Tympanum distinct ; tongue rhombic ; head short, muzzle blunt ; 

 fingers half- webbed ; a yellow black-edged streak from the upper 

 eyelid to the nose ; above greenish, beneath yellowish. Boror ; 

 Mozambique. 



10. Hyperolius tettensis. 

 Peters, I, c. 



Tympanum distinct ; above green with black dots, beneath yel- 

 lowish. Tette ; Mozambique. 



11. Hyperolius marginatus. 



Peters, I. c. 



Tympanum hidden ; fingers half- webbed ; head short, muzzle 

 blunt. Above brownish grey ; sides, arms, and lower legs with 

 small black spots ; thighs not coloured. Back smooth. Macanga ; 

 Mozambique. 



