H2 



Mcssr?. K. Amlersen and R. C. Wrougliton on 



[Macrodetma, Lavia), but often mucli longer tlian [Mega- 

 derma, Eucheira, Cardioderma), the first phalanx; the 

 second phalanx of the fifth digit is in all genera of Mega- 

 dermatida» approximately equal to, or rather longer than, the 



