44 
A tylotus iiigroniaculatus, Kic. 
This fly was caught in a European house placed on high ground 
at the mouth of the Gambia River. 
Tabanus canus, Karsch. 
(PI. iv, fig. 9) 
Localities: Lutete; Matadi; Lukolfla; IkdeDlba and Lopori 
rivers (March and Nov., Major Malfeyt). 
Circumstances of capture: This fly was only taken by ,arsons 
travelling in canoes. It is reported to fly very rapidly and its bite 
is said to be very severe. 
I'abanns dorsivitta. Walk. 
(PI. iv, fig. 4) 
Mr. T n e „° nly Specimen we obtained was collected by the Rev and 
Mrs. Billmgton at Tshumbiri. 
(PI. iv, fig. 14) 
I T n h ieverat e of ?b giVen ‘° S ° mewhat marked variation. 
Ereen ^ ^ ^ “ “ -t.re absence of the ap 
yellow than is seen in the Zf Qthe ^ ^ dCC ' d< ' d ‘ 
as transitional between T r • examples may be considc 
Austen. foseta/us and the sub-species niloli 
Localities : _. t 
(March, Major MalfeytV ^ P ° d ^ lle ( N °v., Dec.); Lopori R: 
Basongo ; and at mam^plar ^° uve e Anvers ; Tubila ; Kaso„ f 
Chances of It ^ Ga "’ b - 
Most of the specimens were taken'" 5 seen ° nly near wa 
E," 0eS - T wo specimens we e u """ by or 
Eur °P ea ’«- h ° Wev "' caught in the houses 
Lie Id notes; _ Wi,,i . 
The eyes are a bright| m e et ^™ g this Hy 15 * very beautiful obj< 
is oft" 7 m “ Ch bri ^ hter than in dr and the Colours of ,he 1,0 
" Seen bo -d Steamers over " ““ *"”*'>• a 
>ards from the river’s bai 
