336 TENTHKEDINID.&. 



21. Pamphilius punctatus. 



Tenthredo punctata, Fabr. Ent. Syst. Suppl. p. 218 (1798) ; Coqueb. 



Ic. Ins. j>. 17, pi. iii. fig. 9 (1799). 

 Psen caprifolii, Schrank, Faun. Boica, ii. pt. 2, p. 257 (1802). 

 Lyda lucorum, Fall. Vetensh. Handl. xxix. p. 222 (1808). 

 Lyda punctata, Thorns. Hym. Scand. i. p. 306 (1871). 

 Lyda nemoralis, Zaddach, Schrift. Konigsb. vi. p. 150 (1865). 

 (5 1 . Lyda maculifrons, Vollenh. Bouwst. Faun. Ned. ii. p. 279 (1858). 



Hob. Europe. 



a. 2 • Europe. 



22. Pamphilius marginatum. 



Lyda rnarginata, St.-Farg. Man. Tenthr. p. 12, n. 34 (1823) ; Zaddach, 

 Schrift. Konigsb. vi. p. 153, pi. iv. fig. 11 (1865) ; Thorns. Hym. 

 Scand. i. p. 310 (1871). 



Lyda tricolor, Herr.-Schaff. Deutschl. Ins. Heft 120, pi. xiv. (1829-44). 



Lyda ratzeburgi, Ratzeb. Forst. Insect, iii. p. 80 (1844). 



Hob. Central Europe. 



23. Pamphilius sylvarum. 



(Plate XIII. fig. 6.) 



Lyda sylvarum, Steph. III. Brit. Ent.,Mand. vii. p. 100 (1836). 

 Lyda fulvipennis, Zaddach, Schrift. Konigsb. vi. p. 155, pi. iv. tigs. 

 14 & 15 (1865). 



Exp. al. 8 lin., long. eorp. 4 lin. 



Head pale ochreous ; antennae reddish, 19-jointed, the first two 

 joints spotted with black ; two black spots below the antenna?, and 

 six on the vertex ; tips of the mandibles reddish, shading into black. 

 Thorax pale ochreous, with a large black spot on each side at the 

 base of the fore wings, and three in the middle ; frontal lobe edged 

 with black, and the metathorax and hinder edges of the mesothorax 

 black ; scutellum black, edged with pale ochreous. Abdomen black 

 above, edged at the sides and tip with pale ochreous ; each segment 

 very narrowly edged with ochreous behind. Middle of pectus black, 

 and sides with irregular black markings ; otherwise the under surface 

 is still paler ochreous than above, though the legs are darker, 

 slightly inclining to luteous ; femora with a black line above. Wings 

 yellowish hyaline, with. yellow nervures and stigma. 



Bab. Central Europe. 



a. 2 ' (Type.) Near London. J. F. Stephens. 



b. 2 • Munich. H. Buchecker. 



24. Pamphilius nigricornis. 



Lyda nigricornis, Vollenh. Bouwst. Faun. Ned. ii. p. 279 (1858) ; 

 Zaddach, Schrift. Konigsb. vi. p. 156 (1865). 



Hub. Holland. 



