﻿460 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 102 



3239, 1949) and paratypes Nos. 10-13, females (Barro Colorado 

 Island, Panama Canal Zone; March, November 1934, 1940, 1941; 

 James Zetek and Marston Bates. W. D. F., $ genitalia preparations 

 as follows: Paratype No. 10, No. 3213, 1949; paratype No. 11, No. 

 3214, 1949; paratype No. 12, No. 3226, 1949; paratype No. 13, No. 

 3244,1949). 



Locations of types. — Holotype, allotype, and paratypes Nos. 1, 3, 4, 

 5, 6, 7, 13 in the United States National Museum. Paratypes Nos. 8, 

 12 in the collection of Cornell University. Paratypes Nos. 9, 11 in the 

 British Museum (Natural History). Paratypes Nos. 2, 10 in the 

 American Museum of Natural History. 



Distribution. — Panama : Province of Colon, Porto Bello (May) ; 

 Rio Trinidad (March, May, and June) ; Province of Panama, La 

 Chorrera (May). Canal Zone: Barro Colorado Island (March, 

 April, November) . Guatemala : Department of Izabal, Cayuga 

 (May). 



Remarks. — Fifteen specimens (including the genitalia preparations 

 of all these) were examined. 



Comparative remarks. — This species differs in habitus from E. 

 hiloha in having the underside of thorax and the legs colored pale 

 orange-yellow with black bands on the legs, and in having the femur of 

 foreleg pale orange-yellow. In hiloha the underside of thorax and 

 the legs are white with black bands on the legs and with the apical 

 half of the femur of foreleg black. 



EPEIROMULONA BILOBA, new species 



Plate 41, Figube 2, 2a, 2b ; Plate 46, Figube 21 



Mulona phelina (Druce), Dtab nee Druce, in part., Proc. U. S. Nat. Mus., vol. 47, 

 p. 167, 1914. 



Male (pi. 46, fig. 21). — Palpus, head, base of antenna, patagium, 

 tegula, and thorax (above and below) white. A black spot in middle 

 of thorax and another at the base of tegula (this spot usually hidden 

 by patagium). Antenna beyond base black with a long white streak 

 just before apex. Forelegs white or very pale yellowish white with 

 black on apical half of femur, basal half of tibia, and the last four sub- 

 segments of tarsus. Midlegs and hindlegs white with apex of tibia 

 and last four subsegments of tarsus black. Abdomen orange-yellow 

 except at base above, where it is yellowish white. Forewing above 

 white with 15 small black spots and bars. Five black bars along 

 costal margin, the first near base, the second opposite the beginning 

 of the last one-third of cell, the fourth just beyond end of cell and 

 C-shaped and the fifth subapical and nearly touching the lower ele- 



