Peckham—Revision of the At t idee of North America. 567 
PELLENES ROSEUS H. 1846. 
Plate XLVIII, figs. 11—lib. 
1846. Attus roseus H., Jour. Bost. Soc. Nat. Hist., V, p. 362. 
1875. Attus roseus H., Oec. Pap. Bost. Soc. Nat. Hist., II, p. 66. 
$. Length 5 mm. Legs 3412, first pair a little the stoutest, 
not fringed. 
The integument of the cephalothorax is dark, black on the 
cephalic plate, with a scalloped pale hand behind the dorsal eyes. 
When dry the whole cephalothorax, including the clypeus, is 
seen to be covered with white, downy hairs. The falces are dark 
with long, white hairs on their inner sides; palpi are pale brown, 
with the tarsi black, covered with long white hairs; the femoral 
joints are all light brown, those of the first and second pairs with 
a black line along the anterior faces; otherwise the legs are dark 
brown, the first and second darkest. The abdomen is iridescent 
pink with slight purplish reflections, and has a pure white band 
across the base, and erect white hairs on the back. It is much 
like the male of splendens, but is smaller and lighter in build. 
ILentz found this species in Massachusetts “not unfrequently.” 
We have taken it twice in Wisconsin, and we have three males 
from Philadelphia, Pa. Mr. Emerton has taken the female 
and male at Ipswich, Massachusetts. 
PELLENES SABULOSUS P. 1901. 
Plate XLVIII, figs. 5—5a. 
1901. Pellenes sabulosus $ P., Bull. Wis. Nat. Hist. Soc., N. S., I, 4, 
p. 219. 
A very dark species, with indistinct markings. 
Length, $ 6-8 mm. Legs 3412 . 
The integument of the cephalothorax is black, with a covering 
of short yellowish-gray hairs. There are wide, white bands on 
the sides which unite behind but do not run up on the thorax. 
The clypeus is much like that of carolinensis but lacks the white 
