HYLOTOMA EOSM. 63 



10. HYLOTOMA 

 PL I, fig. 4, ? , and PL IV, fig. 8, Lar. after Brischke. 



Tenthredo rosse, Lin., S. N., i, 557, 21 ; F. Su., 393 ; Pz., F. G., 

 Heft 49, pi. xv ; Fab., E. S., ii, 109, 18 ; 

 De Geer, Mem., ii, 279, tab. 39, f. 2129. 

 ochropus, Gmel., Syst. Nat., i, 2657, 102. 



Hylotoma rosarum, Klug, Berl. Mag., vi, 292, 10; Fall., Mon., 

 22, 7 ; Dbm., Consp., 18, 9 ; 6, 18 ; Htg., 

 Blattw.,85, 13; Tasch., Hym.,13; Thorns., 

 Hym. Sc., i, 40, 9 ; Bouche, Naturg., 135. 

 rosse, Fab., S. P., 25, 16 ; Fall., Acta, 1807, 203, 10 ; 

 Spin., Ins. Lig., i, 52, 6 ; Lep., Mon., 46, 

 130; Klug, Jahrb., i, 231, 16; Dbm., 

 Prod., 75, 19, pi. 2, f. 5355 (lar.) ; Ste., 

 111., vii, 18, 13; Andre, Species, i, 47; 

 Cat., 6,* 26; Br. and Zad., Schr. Ges. 

 Konig., iv, 109, 39, pi. iii, f. 8 (lar.) ; Tasch., 

 Ent. Gart., 145, f. 35. For larva : Reau., 

 Mem., v, pi. xiv, f. 1 12; Boesel, Ins. 

 Belust., 2, Bomb. 1517, tab. ii, f. 16. 



Luteous. Head, mesonotum -with scutellum, metanotum, breast, apex 

 of tibia3, tar sal joints at the apex, trochanters and anterior coxae, black. 

 Wings yellowish, almost hyaline at apex. Stigma and costa, except at 

 base, where it is yellow, black ; sheath black at extreme apex. Face 

 covered with a griseous pubescence, a black pubescence on the vertex. 

 Palpi pale yellow, mandibles griseous at base. The second recurrent 

 nervure is almost interstitial. 



Length 2f 4 lines. 



The black marks on the four anterior tibise and 

 tarsi are not so distinct as on the posterior pair. 

 Ab. a. $ antennae reddish from second joint. 



b. <$ Antennas reddish beneath. 



c. ? posterior trochanters immaculate. 



d. ? posterior coxae black. 



e. ? abdomen black at base in middle. 



Fallen (Mon., 1. c.) mentions that he had a 3 

 example which had four antennae, of which the three 

 shorter issued from one common root. All were 

 ciliated. 



The larvae feed on wild and cultivated roses, and to 

 the latter do occasionally some damage. The head is 



