HETARINA. 35 
Pterostigma surmounting more than one, but less than two cells. 
Hab. Mexico, Atoyac (Schumann, H. H. Smith: 1 3, 3 2), San Lorenzo, Cordova 
(M. Trujillo: 3 3), Teapa in Tabasco (H. H. Smith: 3 3,4 %); GUATEMALA, Chaco} 
in Vera Paz (Champion: 1 3); Costa Rica, Caché (Hogers: 1 ¢ ). 
Pterostigma surmounting one cell (occisa-type). 
Hab. Mexico, Atoyac in Vera Cruz (Schumann, H. H. Smith: 4 ¢,4 9), Teapa in 
Tabasco (H. H. Smith: 3 6,2 9), Isthmus of Tehuantepec (Sumichrast, M. C. Z.: 
13,12); Guaremata (Van Patten: 1 6,16, 1 2, locality doubtful, all three in 
M. C. Z); Panama, La Chorrera (Dolby-Tyler °).—Cotomsia, Bogota 1°; VENEZUELA ° 
(coll. P. P. C.: 1 ¢); Trintpap (Caracciolo, coll. A. N.S.: 3 3). 
Pterostigma surmounting less than one cell (H. heterosticta). 
Hab. Muxico, Teapa in Tabasco (H. H. Smith: 1 6,3 9); GuateMana, Livingston 
(Wilson, M.C.Z.: 1 ).—Cotomsra, Bogota (coll. P.P.C., ex coll. Suffert: 1 ¢ ), 
Santa Fé de Bogota (Dohrn, M.C. Z.: 1 3); Venuzunta 16 (coll. P.P.C.: 1 3). 
No pterostigma (H. asticta). 
Hab. Mexico, Putla! in Puebla (coll. McLachlan: 1 3, with label “ 1. asticta” in 
de Selys’s handwriting), Dos Arroyos [4 ¢, 1 2] and Rio Papagaio [1 ¢ ], both in 
Guerrero (H. H. Smith). 
Var. sublimbata. 
Hab. Panama (coll. McLachlan: 1 ¢ , type of de Selys). 
De Selys in his latest writings on this species states that several forms, previously 
regarded as specifically distinct, are no more than slight variations in the size of the 
pterostigma and the colouring of the tip of the wing. Recognizing as the important 
character common to all these variations (and which is therefore the specific character) 
“Ja forme des appendices anals inférieurs trés-longs, gréles et terminés subitement par 
une petite téte élargie en raquette aplatie ovale”, the variations are distinguished 
as follows (males only) 1° 1! :— 
Pterostigma surmounting two or more cells. 
Tips of the wings with a narrow terminal brown border. . . . . . var. sublimbata, Selys. 
Tips of the wings with a small rounded brown spot . . . . - + - Var. macropus, Selys. 
Pterostigma surmounting one cell, tips of the wings as in macropus. . . occisa-type. 
Pterostigma surmounting one-half of a cell, tips of the wings as in 
macropus . . . var. heterosticta. 
Pterostigma wanting, tips of the wings as in macropus. . . . + + + Var. asticta, Selys. 
It seems necessary, however, to depart from the Selysian nomenclature in one 
respect, and to style the species H. macropus instead of H. occisa. 
f2 
