THE CANADIAN ENTOMOLOGIST 101 



LECTOTYPES OF HYMENOPTERA (EXCEPT APOIDEA) 

 DESCRIBED BY ABBE PROVANCHER. 



BY A. B. GAHAN AND S. A. ROHWER, WASHINGTON, D. C. 



(Continued from Vol. L, page 33.) 

 Mesoleptus variabilis. (Faun. 1883, p. 759, not Nat. Can. 



7, p. 115). Type.— Female, yellow label 682. 2nd Coll. Pub. 



Mus., Quebec. 



Mesoleptus variabilis. (Nat. Can. 7, p. 115, not Fauna 



1883, p. 795). Type.— Male, yellow label 1080, name label 



Mesoleptus mnliehris Cress. 2nd Coll. Pub. Mus., Quebec. 



Apical joints of hind tarsi gone. 



Mesostenus albicoxus. See Phygadeuon. 



Mesostenus albifacies. Type. — Female, blue label 553; 

 yellow label 1583. 2nd Coll. Pub. Mus., Quebec. Fair, some- 

 what oily. 



Mesostenus apicalis. Type. — Not in Pub. Mus., Quebec, 



unless under Ichneumon finitimus Cress. 



Mesostenus armatus. Type. — Female, Harrington Coll. 

 Pink label "P. 416." 



Mesostenus brevipennis. Type. — Not in Pub. Mus., 

 Quebec, unless under Mesostenus promptus Cress. This synonymy 

 indicated by Provancher's annotated copy of Fauna. 



Mesostenus collinus. Type.^ — Not in Pub. Mus., Quebec, 

 unless under Cryptus ehurneifrons Prov. 



Mesostenus flavipes. Type. — Male, yellow label 459. 2nd 

 Coll. Pub. Mus., Quebec. Fair. 



Mesostenus jocosus. Type! — Female, yellow label 304. 

 1st Coll. Pub. Mus., Quebec. Lacks apices of antennae. 



Mesostenus latigaster. Type.^ — Female, Harrington Coll. 

 Pink label "P. 407." Abdomen broken off and when glued on 

 covered propodeum. 



Mesostenus longicornis. Type. — Not in Pub. Mus., 

 Quebec,, unless under Mesoleptus moveni Prov. 



Mesostenus nitidus. Not Grav. See Phygadeuon niti- 

 dulus. 



Mesostenus nobilis. Type. — Female, yellow label 1049. 



March, 191S 



