INDEX 



XI 



Willistoni (Lytogaster) 62 



willistoni (Psilopa) Cresson ... 52, 53 



wulpiana (Pachyrhina) 110 



wyalusingensis (Pachyrhina) 



Dietz 111,134 



Xanthopus (Labidura) 183 



xanthostigma (Pachyrhina). . . Ill 

 Xenaricia Malloch 264, 272 



Xenaricia (see fulva) 

 Xenoglossa (see rhodiphila) 

 Xenoglossodes (see lusor, manca 



and mimetica) 

 Xylocopa (see melanura) 



Zoniopoda (see cruentata, hem- 



peh, similis and tarsata) 

 Zygoclistron (see trachystictum) 



