74 Descriptions of new species of Hymenopteru. 



ANOMALON. Jurine. 



1. A. sexlineata. Black; feet rufous; metathorax with 

 six raised lines. 



Inhab. Indiana. 



Body black; antennae piceous beneath, rather shorter 

 than the body; palpi yellowish; thorax subtrilobate, the 

 impressed lines being deep and wide; ivings a little dus- 

 ky, a small whitish spot on the beginning of the carp; 

 central cellule none; metathorax densely punctured, 

 with six longitudinal, slightly elevated lines, two of which 

 are on the sides; feet rufous; posterior tibiae and their tar- 

 si dusky; tergum, first segment densely and finely punc- 

 tured; oviduct hardly as long as the abdomen. 



Length three-twentieths of an inch. 



'» l 



2. A. humerale. Black; antennas with a white cinctus. 



Inhab. Indiana. 



Body black, punctured; antennae, 12, 13, 14 and 15th 

 joints white; thorax with an acute tubercle on the hume- 

 rus; somewhat elongated before the wings; metathorax 

 with two acute tubercles each side at tip; tergum, second 

 segment with an impressed oblique line each side at the 

 basal angles; oviduct longer than the abdomen; knees 

 white. 



Length ? more than half an inch. 



V, 



S. A. mellipes. Black; feet honey-yellow. 



Inhab. Indiana. 



Body black, polished; palpi whitish; wings hyaline, 

 with a slight fuliginous tinge; larger middle cellule with 

 three white bullae; oviduct as long as the body; feet ho- 

 ney-yellow. 



Length more than two-fifths of an inch. 



