82 
Psyche 
[September 
The type is a male adult, mounted on a double pin mount, 
the terminalia separately mounted on a glass slide. There 
are two co-types, also the male terminalia only, mounted in 
balsam. All have been deposited in the U. S. National 
Museum. 
A NEW CULEX FROM PANAMA (DIPT., CULICXDiE) 
By W. H. W. Komp and D. P. Curry 1 
That the possibilities in the line of discovery of new 
Culicidse in Panama are not yet completely exhausted, even 
after intensive work covering the last 25 years, is demon- 
strated by the many additions to our knowledge of this 
group which have been made during the past few years. 
Among the outstanding accomplishments in this field are 
the discovery of the larva of Anopheles ( Stethomyia ) nim- 
bus var. kompi Edwards, of the larva and adult of Anoph- 
eles ( Chagasia ) bathanus Dyar, the separation of Anoph- 
eles ( Arribalzagaia ) neomaculipalpus Curry from A. punc- 
timacula and A . apicimacula, with which it had been con- 
fused, the discovery of the occurrence of Anopheles albitar- 
sis Arribalzaga, in Gatun Lake, and the separation of 
Anopheles tarsimaculatus Goeldi into two forms, a fresh- 
water and a salt-water form, A. aquasalis and A. aquacae- 
lestis. In addition to these greater accomplishments, a 
minor one w r as incident to certain observations on Anoph- 
eles made in Mojinga Swamp, at the base of the peninsula 
whose tip is Toro Point, opposite Cristobal on Limon Bay. 
Here the authors made incidental collections of male Culex. 
Among the material a new species was found, which is here 
described. 
Culex (Upsiloporpa) haynei, new species 
Female: Unknown. 
Male: A small brown Culex, unmarked in any distin- 
guishing manner. The palpi exceed the proboscis by the 
length of the last two joints. 
Trom the Gorgas Memorial Laboratory, Panama City, R. de Panama. 
