﻿Bull. 
  Ent. 
  Research. 
  Vol. 
  X. 
  Part 
  1, 
  

  

  Plate 
  II 
  

  

  Fig. 
  1. 
  Gusu 
  forest 
  in 
  full 
  leaf 
  near 
  Gwaai 
  River, 
  

   Southern 
  Rhodesia, 
  October 
  1918. 
  

  

  Fig. 
  2. 
  Leafless 
  Gusu 
  forest 
  near 
  Sipane 
  Ylei, 
  

   Southern 
  Rhodesia, 
  August 
  1916. 
  

  

  