10 PROCEEDINGS OF THE NATIONAL MUSEUM VOL. 120 
Atanatolica brasiliana (Brauer) 
Mystacides brasilianus Brauer, 1865, p. 256; 1866, p. 14. 
Notanatolica brasiliana (Brauer).— Ulmer, 1905b, p. 72; 1906, pp. 31-34; 1907b, 
p. 131; 1913, pp. 402, 409. 
Atanatolica brasiliana (Brauer).—Mosely, 1936, p. 123.—Fischer, 1965, p. 71. 
Lectotype, male: ‘“Novara-R. Rio de Janeiro,” “Novara 1857-59 
Reise,” “brasiliana det Brauer,” “brasiliana det. Ulmer,” ‘‘Atana-: 
tolica brasiliana Brauer @ Novara Reise Rio Janeiro 1857-59 Type 
M.E.M.,” “Lectotype Mystacides brasilianus Brauer By Flint.” In 
Vienna. 
The type is mounted on two slides, one pair of wings dry on one 
slide, the other pair of wings, one set of legs, head, and adbomen in 
Canada balsam on the other. The species was well figured by Mosely 
(1936) and therefore is not figured here. 
Genus Oecetis McLachlan 
Oecetis McLachlan, 1877, p. 329. [Type species: Leptocerus ochraceus Curtis, 
designated Ross 1944.] 
Pseudosetodes Ulmer 1905b, p. 76. [New synonymy. Type species: Pseudo- 
setodes punctipennis Ulmer, monobasic.] 
Ulmer separated his genus Pseudosetodes from Oecetis primarily 
on the reduced number of veins in the hindwings. This characteristic 
does vary considerably in the genus Oecetis, and punctipennis can be 
considered to represent the most reduced condition yet found. Males 
of this species now have been found so that additional evidence from 
the genitalia may be considered. This structure in both sexes also 
conforms closely to the pattern found in Oecetis. I am therefore 
synonymizing Pseudosetodes with Oecetis. 
Oecetis punctipennis (Ulmer), new combination 
Ficurss 4 h,z 
Pseudosetodes punctipennis Ulmer, 1905b, p. 77; 1907b, p. 147; 1913, p. 410.— 
Fischer, 1966, p. 104. 
Oecetina parishi Banks 1915, p. 631. [New synonymy.] 
Lectotype, female: ‘Sta. Rita,’ ‘1.5,” “Bras. Exped, Penther 
’03,”’ “punctipennis det. Ulmer,” “Lectotype Pseudosetodes puncti- 
pennis By Flint.’”’ In Vienna. 
The types of punctipennis have been compared with the type 
of parishi and have been found to be identical in maculation and 
venation. The figure of the female was prepared from the lecto- 
type of punctipennis, that of the male from the type of parishi. 
Triaenodes columbica Ulmer 
Triaenodes columbica Ulmer, 1909c, pp. 141, 142; 1913, p. 410.—Tomaszewski, 
1961, p. 5.—Fischer, 1966, p. 90. 
This species is known only from the male holotype in the collection 
from Warsaw. Unfortunately the abdomen and right forewing are 
