PARASITICA — ICHNEUMONIDiE. 205 



nigricoxus Prov., Faun. Eiit. Can. ii, 790, % . Can. 



nitens Prov., ibid. 790, % 9 . Can. 



ruflpes Prov., Xat. Can. vi, 151, % . Can. 



scapiphorus Prov., ibid. 151 ; Faun. Ent. Can. ii, 379, % . Can. 



singrularis Prov., ibid, viii, 328, % . Can. 



MESOCHORUS Gray, 

 agilis Cress., Proc. Ent. Soc. Phil, iv, 266, ? . Col. 

 americanus Cress., Can. Ent. iv, 23, 9 . U.S. 

 areolatus Prov., Faun. Ent. Can. ii, 793, 9 • Can. 

 atriventris Cress., Can. Ent. iv, 21, 'J, . 111. 

 basalis Cress., ibid. 22, 9 • Mass. 

 canadensis Prov., Xat. Can. vi, 299 (= Echthrus). 

 electilis Cress., Trans. Am. Ent. Soc. iv, 171, 9 • Tex. 

 flaviceps Prov., Nat. Can. xi, 210; Faun. Ent. Can. ii. 382, 9 . Can. 

 fiiscipennis BruUe, Hyni. 250 (=^ Labena grallator). 

 bumeralis Prov., Faun. Ent. Can. ii, 792, 9 • Can- 

 iridescens Cress., Proc. Acad. Nat. Sci. Phil. 1878, 369, 9 . Cala. 

 jucundus Prov., Faun. Ent. Can. ii, 792. 9- Can. 

 luctuosus Prov., Nat. Can. vi, 299 (= Echthrus). 

 luteipes Cress., Can. Ent. iv, 22, 9. Can. N.J. 

 raelleus Cress., ibid. 24, % . Pa. 

 obliquus Cress., ibid. 24, 9 . Pa. 



pleuralis Prov. (Plectiscus), Nat. Can. vii, 330; Faun. Ent. Can. ii, 381. 9- Can. 

 politus Prov., Faun. Ent. Can. ii, 791, 9 • Can. 



rufulus Prov. (PaniscHs), Nat. Can. viii, 328; Faun. Ent. Can. ii, 381, 9- Can. 

 sahitcyri Prov., ibid, vi, 299 (= Echthrus abdominal is). 

 scitulus Cress., Can. Ent. iv, 24, % 9 • ?«*• 

 uniformis Cress., Trans. Am. Eut. Soc. iv, 171, 9 • Tex. 

 Vitreus Walsh, Ins. Inj. Veg. 111. 36, fig. 9; Riley, 2d Mo. Rep. 52, % 9. 111. 



PLECTISCUfS Grav. 

 gracilis Prov. {Phytodietus). Nat. Can. vii, 331 ; Faun. Ent. Can. ii, 382, 9. Can. 

 niger Prov., Faun. Ent. Can. ii, 793, % 9 • Can. 

 pleuralis Prov.. Nat. Can. vii, 330 (= Atesochorus). 



CYRTOC'ENTRUS Prov. 

 Provancher, Faun. Ent. Can. ii, 793 (1883). 



quebecensis Prov., Faun. Ent. Can. ii, 794, 9 • Can. 



PORIZOSr Grav. 

 ? agilis Cress., Trans. Am. Ent. Soc. iv, 175, 9 • Tex. 

 albipennis Cress., Proc. Ent. Soc. Phil, iv, 287, 9 • Col. 



angularis Prov. (Cremastus), Nat. Can. vi. 176; Faun. Ent. Can. ii, 378, %. Can. 

 audax Cress., Trans. Am. Ent. Soc. iv, 174, % . Tex. 

 borealis Prov., Nat. Can. xi. 206; Faun. Ent. Can. ii, 378, 9. Can. 

 couotracheli Riley, 3d Mo. Rep. 1871, 28, fig. 9 (= Thersilochus). 

 ? delicatue Cress,, Trans. Am. Eut. Soc. iv, 176, % . Tex. 



