INDEX. 



519 



Tsetse-fly, seasonal prevalence of, 15 

 systematic position of genus, 



51, 53 

 technical description of genus 



and species, 60 

 term as used, generally equiva- 

 lent to the genus, 2 ; onoma- 

 topoetic in origin, 1 (note) 

 three species known to exist in 



East Africa, 14 

 time taken in sucking its fill, 



20 

 types of species examined by 



author, vii 



U. 



Uganda, absence of fly-disease in, 



301 

 railway, results from, in extinc- 

 tion of big game, 49, 250 ; 

 enables horses and mules to 

 be transported through fly- 

 belt for use in Ukamba, 249 

 Ungulates, Tsetse-fly disease not 

 limited to, 263 



W. 



Walker, F. (1849), original descrip- 

 tion of Sfornoxys fuscus, 51, 124 ; 

 (1873), Central African blood- 

 sucking flies, 153 



Wandorobo or Donderobo fly, 305 



Westwood, J. 0. (1850), original 

 description and figures of Glos- 

 sina morsitans, tachinoides 

 = palpalis) and tabanifm-mis 

 [=fusca), 32, 33, 34, 51, 125, 127, 

 128 



Whyte, A. (1895), Report on botanical 

 aspects of British Central 

 Africa ; the Tsetse an obstacle 

 to agricultural enterprise, 219 



Wiedemann, C. R. W. (1830), 

 original description of genus 

 Glossina, and of Gi. ImigiiMlpis, 

 51, 123 



Wulp, F. M. van der (1884), an 

 account of the Tsetse-fly, 41, 

 193 ; (1885), remarks at meeting 

 of Nederlandsche Entomolo- 

 gische Vereeniging, 41, 193 



Z. 



Ziemann, Dr. H. (1902), the Tsetse- 

 fly disease in Togo, 266 



" Zimb," term mentioned by J. 

 Bruce, perhaps designating 

 Tsetse, 32, 121 



Zululand, Tsetse-fly abundant in 

 parts of, 30 



