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BULLETIN OF WISCONSIN NATURAL HISTORY SOCIETY. VOL. 5, NO. 1. 
the scape, pedicel and base of first flagellar joint brownish-yellow. 
First and second flag-ellar joints abont equal in length, the first stouter, 
third and fourth decreasing, remainder shorter, subequal, each about 
two and one-half times as long as thick; apical joint a trifle larger, oval 
and more slender. Thorax polished black, the propleurse piceous. 
Mesonotum with more or less distinct furrows anteriorly, scapulae each 
with a deep transverse groove. Mesonotum just in front of the scutel- 
lum with a fovea and occasionally with a trace of an impressed line 
connecting this with the depression at the base of the scutellum. This 
depression is broad and deep, rugose at the bottom, and undivided by 
any carinas. Scutellum rounded at the tip and polished. Metathorax 
finely rugulose, not areolated, with indications of some irregular 
longitudinal carinse anteriorly. Abdomen sub-petiolate, the petiole 
brown, gradually widened, twice as wide at tip as at base, sculptured 
above with irregular aciculations. Remainder of abdomen piceous, 
shining. Ovipositor of the female three-fourths as long as the body, 
its sheaths sparsely clothed with long hairs. Legs pale yellowish- 
brown, the posterior femora and tibiae weakly clavate. Wings hyaline, 
the stigma narrow, but distinctly triangular in outline, about four 
times as long as wide. Eadial ceJl extending to the tip of the wing, 
the first abscissa of the radius as long as the second transverse cubitus. 
First cubital and first discoidal cell separated, the first transverse 
cubitus also present. Second discoidal cell distinct and closed, 
although very narrow. 
Described from many specimens of both sexes bred from the 
puparinm of a Syrphid fly (Temnostoma homhylans Fabr.) issu- 
ing May 30, 1906, Milwaukee, Wis. 
The pupariimi was collected under the bark of a fallen log 
by my friend Dr. Geo. P. Barth, after whom I take great pleasure 
In dedicating the species. 
The present form differs considerably from the more typical 
species of Asohara and may perhaps find a more congenial place 
after the various genera of this group have been more exhaustively 
vStudied. 
Coelinius longulus Ashm. 
In our collections are two males of this large species originally 
described from Colorado. They are from Nebraska and Wiscon- 
sin. In his description Ashmead states that the antennae of the 
