[ 71 ] 



PLATE CLXIV. 



TENTHREDO ROS^. 



Hymenoptera. 



Wings four, generally membraneous. Tail of the females armed 

 with a fling. 



GENERIC CHARACTER, 



Abdomen of equal thicknefs, and clofely connected to the thorax. 

 Sting, ferrated, between two valves. Second wings fhorteft. 



SPECIFIC CHARACTER 



AND 



SYNONYMS. 



Antennae, head, and thorax black, with a yellow fpot on each fide 

 of the latter. Abdomen yellow. A black fpot on the anterior margin 



of the wings. 



Tenthredo Ros^e: antennis feptemnodiis nigra, abdomine 

 flavo, alarum anteriorum cofta nigra. 

 Syft. Ent. 322. 26. 

 Fab. Spec. 1. 413 39. 

 Tenfhredo Rofa antennis clavato, filiformibus nigra abdomine flavo, 



alarum anticarum cofta nigra. 



Lin. Syji. Nat. 2. 925. 30. 

 Fn. Sv. 1555. 

 Tenthredo fcrocea thorace fupra, capite alarumque margine exteriori 



nigris. Geoff. Inf. 2. 212. 4. 



Tenthred* 



