Index to Names of Insects and Plants. 



253 



Volucella fasciata, 87, 193 

 mexicana, 192 



Xanthorhoe, 60, 61 

 costimacula, 60 

 jaspeata, 60 

 nephelias, 60 

 petrophora, 60 

 rubrosuffusa, 60 



Xanthorhoe sistenata, 60 



volucer 

 Xenoglossodes wilmattce, 191 

 Xylina putefacta, 85 

 Xylocopa parkinsonia, 192 



tabaniformis, 192 



Zanthus parvulus, 139 

 Zenophleps, 48, 50, 56 



