402 SUPPLEMENT. 
This species, which would fall under B in our Key, anted, page 206, may be recognized 
by the cream-yellow frons, yellow (3) or yellow to orange (?) labrum, ochraceous 
colouring at base of wings not reaching distad as far as the first antecubital and sub- 
median cross-vein ; pterostigma with proximal two-thirds cream-yellow (<¢ ), proximal 
half ochraceous (¢ ), remainder (¢ 2) blackish-brown; brown at apex of wings of 
female reaching proximiad 1:5 mm. or half-way to distal end of stigma; two rows of 
cells between short sector and supplementary sector next below on hind wings. 
Abdomen, ¢ 32-36, 9 31-34; hind wing, ¢ 37-42°5, ? 40-41 mm. | 
URACIS (p. 217). 
Uracis imbuta (p. 218). 
Uracis sp.?, Needham, Proc. U.S. Nat. Mus. xxvi.t. 50. fig. 2 (venation) (1903). 
To the localities given, add :—GuatemaLa, Cacao (Barber, U. S. N. M.: 1 2) in 
Alta Vera Paz; Cosra Rica, Jesus Maria [2 ¢,1 9], Rio Machuca [1 ¢, 1 2] 
(Biolley, colls. A. N. S., Wilmsn.). 
Uracis fastigiata (p. 219). 
To the localities given, add :—Cosra Rica, Surubres (Biolley, A. NV. S.: 1 ¢). 
MICRATHYRIA (p. 220). 
Micrathyria didyma (p. 223). | 
To the localities given, add :—Costa Rica, Jesus Maria (Biolley, A. N. S.: 1 ¢). 
Micrathyria hagenii (p. 225). 
To the localities given, add :—Honpuras, San Pedro Sula (Williamson, coll. ejusd. : 
1-2); Costa Rica, Punta Arenas (Biolley, A. V. S.: 1 2). 
Mr. Williamson noted that his example was taken “At mouth of gulch, Feb. 27, 
1905.” 
Micrathyria schumanni (p. 227). 
To the localities given, add :—Cosra Rica, Punta Arenas (Peatley, colls. A. N. S., 
Wilmsn.: 1 3,5 2). | | 
Micrathyria squalis (p. 228). 
To the localities given, add :—Hownpvras, San Pedro Sula (Wiltiamson, coll. ojusd.: 
1¢,1 2). 
