( clxxvi ) 



Wasp, from Western America, nest of, exhibitetl, xx ; Belenogaster juncens, 

 and the attacks of Tachiuid flies upon it, observations on the habits of 

 the, xxxix ; stylopised sand-, exhibited, Ixxxv. 



Weta, winged, exhibited, xcvi. 



Winged " Weta," exhibited, xcvi. 



Xanthic Psilura monacha, exhibited, Ixxxvi. 



Zoraptera, new order of insects, ii. 



Zyyaena trifolii, isolated colonies of, exhibited, xcv, 



