82 Dr. Leach's Characters of seven Genera of Bats , $c, 



ticc tuberculis duobus ovatis in fossulis positis instructa. 

 Palatum antice longitudinaliter elevatum, lateribus postice 

 tuberculis antrorsum spectantibus armatis. 



Madatjeus Lewisii. 



Habitat in Jamaica. D. Lewis. 



Mus. D. Brookes. 



Rhinophyllus verticalis acuminatus, marginibus abrupte atte- 

 nuatis integris ad apicem non attingentibus, hinc hastifor- 

 mis. Aures acuminato-rotundatae, mediocres. 



Color nigricans. Dentes transversim striolati. Membrana pos- 

 tica acute emarginata. 



Expansio alarum 17 pol. 



X. On 



