DLOGICAL NEWS. 179 
to twelve brown with the basal one-fourth or less yel- 
excised below, with a dense soft pubescerice and a whorl 
moderately long hairs, only four or five hairs in each whorl, thir- 
nth segment short, conical, wholly brown; thorax yellow; dorsal 
ipes reddish-brown; pleura light yellow, a spot below the wing 
wnis With a brownish tinge above; meta- 
im yellow; halteres brownish, lighter at the base, knobs darker; 
t brownish yellow; legs ycllowish-brown, tarsi and tips of fem- 
itt 
j 
: 
| 
Creek, Mich. One male. 
nat like P. eucera Lw. but antennae only thirteen seg- 
i, last segment shorter and the middle segments not so 
y excised. The second posterior cell in eucera is subject 
rable variation, in some of the specimens before me 
is cell is broadly joined to the discal cell, in others it has a 
as 
ae 
a Some Oxybeline Wasps from New Mexico. 
és ra By S. A. Rouwer anp T. D. A. Cocker. 
———— Oxybelus fossormn. sp. Q Length 4% mm. Head and thorax deeply 
