Mat Sr* HuMi.fi 8* G. Aifcken, eoilcal eatersoiogist far the Yxriadded Virus 
laboratory* fart of Spain,, which is supported la pert bj tbe Govt. of Yriaided ami 
ia pert: % tbe Rockefeller Ffi«d»tl@a, fit 0645. 1© b&4 a regular weekly field trip 
schedoied for iMs day to collect 
study . Before wa left ike 
I birds for 
Isolation 
showed m adult & of «m of the insect parasites 
f@»ad ia the nests* Ha oast emmm is an Antlmnyld fly of she 
genus 
i# 
larvae of this geoas aba* e wide rang;® of p&rssitisi. ffsftl none «t 
living only 
oa fecal sfit*ri«I» to feeding on birds la nest# and leaving the host etHIe not 
feeding, to stsyteg on bird boat all 
tins. a® is xudcing, * coesplate eollsotimi 
©1 hfi«jaatophagm*s arthropods ol Trinidad and Tobago, He showed ®@ fsbenfclo, Similiids 
md Csjrstepogeelds* He leaves eblerefotat tabes with ««rt«ia natives around the 
islsad and they catch sad save Hies which bite thm or their demotic aslant Is, 
H® ware joined by Sr. Edward Belle* a m$m native iwm British Guianfi (down here 
they refer to it as B. if), Kt,B„ ia parasitology 
if 
McGill Btaivorslty, Montreal 
Canada, and a driver. Mr. Slajs, 
drove oast to Sang*® 
't 
5 #' 
fsvorita ejqpntssloft wa# 
wo picked up eaotlMr li 
M* 
' I 
Sooti r ! . Vo 
charge 
Ol this eoeperstot* 
it Bt«e. Gut farther *» picked 
native* those 
*®o sp®at fall flats boating, for the bird nests find keeping track of tbo development 
of the nsstlia& birds* 
Ok the way out ft. Melton told w> that they tied isolated St 
* 
oosephslitit 
vims frees wild caught 
mm or, CuIsk oaodolli. fa©s 
Ileus encephalitis virus was isolated froo f . foros. Aides 
* . to*. p 1 .. ' "1**’..'*, ■ UJ*. ! i. 
f* 
m&m 
w* 
LB 
and 
ft 
S&wi'a^iiS* 
«■ 
la lf54* during the yellow favor outbreak* 
they iso let <4 this virus £tm wild eeoghfe Bssm&o&us 
species is the seat eoas&oa forest canopy species* 
ia®; 
22 Class, This 
