CLAS. III. SYNIST. Slrcx; 3Si 



In Ei>ropa . 

 28.Teinhiedo antennis setaceis, corporeatro , pedi- Cjnos- 



bus ferrugineis, poscicis albo nigroque annu- bAti, 



latis . Fahr, Sp. Ins. i. p. 416. Linn% Syst, 



Nat.i. p. 927, 45. 



(jeojfr. Ins. 2. p. 287. 3^. 

 Habirat in Europas rosa . 

 a^. Temhredo antennis setaceis atro-cacrulescens, Pcpult , 



ore paipis tibiisque anticis flavis . fahr, Sp.Ins. 



1, p. 417. Linn. Syst. Nat. 2. p. 5)27. 44. 

 Habitac in Europae populo . 



30. Tenchredo antennis setaceis, corpore rubro , BetnU ^ 

 thorace , ano , ocuhsque nigris, alis postice fu- 



scis . fabr. Sp, Ins. 1, p. 417. Linn, Syst.Nat, 



2. p. 927. 47. 



Habitac in Europae betula. ' 



31. Tcnthredo antennis setaceis , corpore nigro , sahuHm 

 abdomine lutco . Fabr. Sp, Ins, 1, p.^iy, Lin». 



Syst. Nat, 2. p. 927. 48. 

 In Europa . 



32. Tenchrcdo antennis setaceis flava , macula flav4 , 

 alarum ferruginea . fahr. Sp. Jns, i. p, 417. 



Linn. Syst. Nat. 2. p. 927. 49, 

 In Europa . 



112. SIREX Linn. Degeer, Fabr. 

 Uroceros Geoffr. 

 Palpi quatuor in^equales : 



anteriores brevissimi , filiformes maxilla: dorso: 



posteriores porrecti , longiores , extrorsum 



crassiores , iabii apici inserti . 



Jidandtbrda brevis , crassa , cornea , deniiculata . 



MaxilU brevis , incurva , membranacea , ciliata , 



Z La- 



