24 
Psyche 
[March-June 
Central, south of Santiago, Republica Dominicana, Hispaniola, 
± 5000 feet, June 1938 (P. J. Darlington). M. C. Z. no. 25915. 
Remarks . Calisto batesi differs from the related grannus 1 
in several points. The cell of the fore wing below is concolorous 
with the ground, while in grannus it is red. The ocellus of the 
fore wing below is smaller than in grannus (even smaller than 
in the paratypes of grannus from Loma Rucilla, Rep. Dorn., 
whose ocelli were noted by Bates to be smaller than those of 
the remaining (Valle Nuevo, Rep. Dom.) paratypes). On the 
hind wing below batesi may be distinguished from grannus by 
the absence of the apical ocellus and the greatly reduced size 
of the anal one. The discal line appears to be lighter in batesi 
than in grannus (on both wings below), and on the hind wing 
arises closer to the center of the costa. Possibly this species is 
intermediate between grannus and tragius , 2 since to the latter 
it also bears a resemblance. However, tragius has a ruddy patch 
below the apical ocellus of the fore wing, and on the hind wing 
has the inner and outer marginal areas shaded with light scales. 
This species is named for Dr. Marston Bates, who has con- 
tributed so much to our knowledge of this genus. 
Calisto hysius montana, new subspecies 
Upper side: 
Male. Dark black-brown. A small obscure ruddy patch occu- 
pies an area near the anal angle of the hind wing. 
Underside : 
Male. Both wings black-brown. Fore wing with the cell com- 
pletely red, this color extending slightly into the neighboring 
interspaces. Two very faint submarginal lines and a faint discal 
line cross the wing. Between the inner submarginal and the 
discal is a black, bi-pupilled ocellus, ringed with yellowish. 
Hind wing irr orated with light scales, strongly near the inner 
margin, lightly elsewhere. Two submarginal lines as in the 
fore wing, but more prominent. A single circular and nearly 
symmetrical ocellus lies in the Cui~Cu 2 area just behind the 
inner submarginal line. Basal to this inner submarginal line is 
1 Bates, 1939, Psyche 46, p. 49 (Notes on Butterflies from Hispaniola). 
2 Bates, 1935, Occ. Papers Boston Soc. Nat. Hist. 8, p. 236, fig. 3 (The Satyrid 
Genus Calisto). 
