196 Psyche [October 
species. Asellus seems fairly common in Colorado and Arizona, 
much more so than the form pallescens of chersis. 
(28) H. canadensis Bdv. N. Hamp. 
(29) H. francki Neum. Baltimore, Md. 
Two specimens in Coll. Barnes. 
(30) H. kalmiae Ab. & Sm. N. Y., Penn., Va. 
(31) H. gordius Cram. 
(a) gordius oslari R. & J. Colo. 
(b) gordius gordius Cram. N. H., N. J., Va., Minn., Ill. 
The Colorado race is easily distinguishable from the eastern 
specimens by its much greater size and the paler color of pri- 
maries. 
(32) H. luscitiosa Clem. INE YS Nees 
(33) H. drupiferarum A. & 5S. 
(a) drupiferarum drupiferarum A. & S. Atlantic Subregion. 
(b) drupiferarum utahensis Hy. Ed. Pacific States. 
The western form utahensis is said to be whiter than the eastern 
form. Dr. Barnes has however a long series from Colorado, Oregon 
and British Columbia which it is impossible to separate from the 
ordinary drupiferarum of the east. In fact New York specimens 
in the same collection are considerably whiter than some of the 
western species. One 92, however, from British Columbia corres- 
ponds exactly with Hy. Edwards’ original description, having the 
primaries much more suffused with whitish gray, and the median 
band of the secondaries much broader, both of which points of 
difference do not hold for the remaining western specimens. We 
would be inclined to consider utahensis as merely an aberrant 
form of drupiferarum and not a geographical subspecies as treated 
by Rothschild & Jordan. 
(34) H. dolli Neum. 
(a) dolli coloradus Sm. Colo., Utah. 
(b) dolli dolli Neum. Ariz. 
We consider Rothschild & Jordan correct in treating these as 
merely geographical varieties of the same species. Dolli lacks 
the black submarginal line and the dashes of the posterior por- 
tion of the disk, corresponds, however, in all other respects with 
coloradus. 
