PYRAUSTA.—PHLYCTANTA. 205. 
white: head, antenn, tegule, and thorax yellow, the abdomen and legs pale yellowish-white—Female. 
Very similar to the male. Expanse 1 inch. 
Hab. Norra America, Arizona.—Mexico, Northern Sonora (Morrison). 
4, Pyrausta decetialis, sp.n. (Tab. LX. fig. 16, ¢.) 
Male. Primaries yellowish-brown, crossed from the costal to the inner margin by two rows of minute black 
dots, the marginal line black, the fringe yellow; secondaries semihyaline-blackish-brown, the fringe and 
the anal angle yellowish: head, the thorax above, and the abdomen blackish-brown, the anus yellow ; 
the underside of the thorax and the legs whitish-yellow.—Female, Similar to the male, but slightly 
darker. Expanse 1 inch. 
Hab. Costa Rica, Volean de Irazu 6000 feet (Rogers); Panama, Volcan de Chiriqui 
3000 feet (Champion). 
Two specimens. 
CALAMOCHROUS. 
Calamochrous, Lederer, Wien. ent. Monats. vii. p. 386 (1863) (part.). 
1. Calamochrous chilonalis. 
Calamochrous chilonalis, Leder. Wien. ent. Monats. vii. p. 387, t. 12. fig. 10°. 
Calomochrous chilonellus, Leder. loc. cit. p. 477 °. 
Hab. Costa Rica, Volean de Irazu 6000 feet (Rogers).—VENEZUELA ! 2, 
A considerable number of specimens of what I believe to be this species were 
captured by Rogers in Costa Rica. They are very similar to Lederer’s figure ; some of 
them, however, have the wings much darker. 
PHLYCTAENTA. 
Phiyctenia, Hiibner, Verz. bek. Schmett. p. 359 (1816); Meyrick, Trans. Ent. Soc. Lond. 1890, 
p. 446. 
1. Phlyctenia praxitalis, sp.n. (Tab. LX. fig. 17.) 
Male. Primaries pale greyish-brown, with a small square cream-coloured spot at the end of the cell and a 
large similarly coloured spot near the apex extending almost to the anal angle, the fringe greyish-brown ; 
secondaries greyish-hyaline, edged with greyish-brown from the apex to the anal angle; the primaries 
much lighter beneath: head, thorax, and abdomen greyish-brown. LExpanse 1 inch. 
Hab. Muxico, Jalapa (If. Trujillo), Rinconada and Coatepec in Vera Cruz (coll. 
Schaus); GuaremaLa (Salvin, in mus. D.); Costa Rica, Volcan de Irazu 6000 feet 
(Rogers). 
We figure a specimen from Jalapa. The example from Costa Rica is much darker. 
2. Phlyctenia (?) prusalis, sp. n. (Tab. LX. fig. 18.) 
Primaries pale brown, crossed from the costal to the inner margin by two fine curved darker brown lines, 
which are edged with white on the costal margin—the first line near the base, the second beyond the 
cell,—and with a round white spot at the end of the cell, the fringe pale brown; secondaries pale 
