shiny. Mouth hooks minute, contiguous and black. Anal segment or 
“ hood ” with the tumid lips deeply divided and widely separated 
When fully matured the larva almost completely fills the abdominal 
cavity of the parent, and lies with its posterior extremity ("black 
hood ”) towards the vaginal opening. A female which died while in 
the act of parturition has been preserved with the anterior extremity 
of the larva still attached to the vaginal Orifice. Plus interesting 
phase in the bionomics of this tsetse fly is illustrated on PL in. fig ; 
Length 4-50 mm. ; width 175 mm. 
These measurements were taken from larvae laid by captive flit' 
among whom abortion is frequent These larvae may, the rcfon 1 
be quite fully matured. 
Pupcir This agrees so well with the description given by Austen* 
that it is necessary only to call attention to the folk whiff details 
Colour, m a bright light, dull steel 1,1.,,. but traceable only in 
widH specimen ^' r,ie tumid Kps ;>>v divided to the - and 
widely separated. 
Length 5 to 575 mm .; width 3 nun. 
prefenTlf the w *“***** ‘ 5 «■“■«» «° be certain* 
wh"rLecil n , l me " ti0ned tUe foIlowin 8 bst. Places at 
mentioned. If th^Tped*" 1611 ^ ^ expedition arc ' 3S ““"I 5,m P l . v 
and the date are gtven d ° naled by friends """"" 
obtained, appear on V< the hst^c' f *°'/ ’"'I*.* 1 ? "" s I >cc, mcns have been 
present at them because nf ,1 ' palpalts ,s Relieved to have been 
been seen and because f * C prox ’ ni 'ty places in which it has 
nature of this evidence’ • eV ‘ denCe assert 'ng its presence. The 
indicated whether oer *** every instance mentioned. It i> 
were shown specimens Z “^“ d with the name of the fly 
11 was sported as present / eC ° gntsed u as be »ng present, or whether 
evidence cannot be accented ose -knowing its name. As a rule socfc 
a sma ll tsetse (not G. fuse* m . Cat * n S lnore than the presence of 
tary llst l las therefore been r, n £ l P L>l ’iis). A second and supplemen 
, 100d s P e cimens have not h Prepared of P lac es from whose neighlx-ur 
been ported lo exis n t 0t b 7; received, at which “ tsetse flies " have 
r M^ a pi- —^.11 thC n ' arki,, & s Indicating the 
ne rsetse Mies. Hrj, XI 
M "' X “- "-•! .. , 
