BUTTERFLIES OF GENUS ENODIA CLARK 255 



ENODIA PORTLANDIA ANTHEDON, new subspecies 



Plate 22, Figures 1, 2 



Diagnosis. — In general similar to E. f. fortlandia (Fabriciiis) ; 

 wings beneath without white; ocelli of fore wings beneath in a 

 straight line; ocelli of hind wings beneath each with a circular white 

 pupil. From E. creola (Skinner) it differs in the absence of white 

 beneath ; in having the post-medial line on the under side of the fore 

 wing with a single angle, at vein 4; in the somewhat less produced 

 primaries, especially of the male; and in the absence of the broad 

 furry band on the upper surface of the primaries in the male. 



Type. — U.S.N.M. no. 51137 (William Barnes collection), from 

 Lava, Sullivan County, N. Y,, taken in June. 



A fourth form, ranging from central Maine and Quebec westward 

 to Manitoba seems to be worthy of recognition. It may be known as 



ENODIA PORTLANDIA BOREALIS, new subspecies 



Diagnosis. — Closely resembling E. p. anihedon; upper surface 

 darker, with the dark margin of the hind wings broader and more 

 uniform ; lower surface darker and more brownish, usually with the 

 ground color less varied and sometimes quite uniform, with only 

 faint indications of a narrow lighter line enclosing the rows of spots 

 on the fore and hind wings; on the hind wings the dark band be- 

 tw^een the light line enclosing the row of spots and the fine sub- 

 marginal light line is, beyond the fourth and fifth spots, broader — 

 usually much broader — than the distance between the submarginal 

 line and the edge of the wing. 



Type.—\J.^.^.^i. no. 51138 (William Barnes collection), from 

 Hymers, Ontario, July 1-7. 



Twenty-two specimens are at hand from the following localities : 



Manitoba: Miniota, June 17, 1923, H. Gilthou (1) ; .Tiily 1, 1922 (1) ; July 10, 



1920 (12). Winnipeg, July 1-7 (1) ; no date (1). 

 Ontario: Hymers, July 1-7 (2). 

 Quebec: Meach Lake, Ottawa County (1); somewhat intermediate between 



this and the preceding form. 

 Maine: Sebec Lake, July 16-23 (1) ; July 24-31 (2) ; more or less intermediate 



between this and the form preceding. 



Enodia portlaTidia horealis is very variable, but it seems always 

 to be distinguishable by the broader dark border on the hind wings 

 above and by the relatively broad dark area between the row of spots 

 and the submarginal light line on the hind wings below. 



The interrelationships of the forms included in the genus Enodia 

 are shown in the following key : 



