( -50) 



USTA. 



Henioclia tcrpsicJiOrina (Westw.) is the same as Usta loallengreni (Fekl.). 1 

 Lave a new species to describe : — 



Usta angTilata sji. nov. 



Differs fmui U. ical/r)i(/ri'ni (Feld. ) in two very apjjarent i)articulars : firstly, the 

 transverse angulated submarginal band iu U. ical/('ii</n;>u (Feld.) is convex, follows 

 the outline of the wings, and its angulations are the same size tlironghont, while in 

 anyulata the band is quite zigzag and the lower angulations arc quite three times 

 the size of the upper ; secondly, the ocelli arc nmch larger, and the fulvous centre 

 is reduced to a narrow ring. 



Expanse: 3i inches = 88 mm. 



Ilab. Mombasa. 



MICRATTACUS. 



Micrattacus bulaea Maass. & Weym. is a true Automeris, and has nothing 

 to do with the present genus, which only contains two species : — 

 1 . Micrattacus nanus AValk. 

 ".'. ^^. tiolascens Maass. & Weym. 



HENUCHA. 



11. kaiimll Feld. is not a Henucha, but a Ludia, so the synopsis of the genus 

 is thus : — 



J. Henucha grimmia (Geyer). 

 2. H. (leivitzi (Maass. & Weym.). 



LUDIA. 



This genus has four species, as below : — 



1. Ludia delegorytiei (Boisd.). 



2. L. hansali Feld. 

 ;>. //. obsoirn Auriv. 



4. L. dentata (IIam])s.). 



BOLOCEKA. 



Two species only go to form this genus : — 



1. Boloccra smilax (Westw.). 



2. B. anyulata Auriv. 



MICUAGUNE. 

 One species :— 



1. Micrayone ayathijlla (Westw.). 

 1 have a single specimen of this extremely rare insect. 



