208 TENTHEEDINID^. 



1. Poecilostoma pulveratum. 



Tenthredo pulverata, Betz. Gen. Spec. Ins. p. 72, n. 304 (1783). 

 Tenthredo limbata, Gmel. Syst. Nat. i. pt. v. p. 2667, n. 121 (1789) ; 



St.-Fary. Mon. Tenthr. p. 72, n. 218 (1823). 

 Tenthredo "(Allantus) obesa, Klug, Berl. Mag. viii. p. 210, n. 164 



(1818). 

 Pcecilosoma pulverata, Thorns. Hym. Scand. i. p. 229 (1871). 

 Selandria pulchella, Steph. III. Brit. Ent., Maud. vii. p. 54 (1835). 

 Tentliredo leucozonius, Hart. Blattw. p. 290, n. 15 (1837). 



Hob. Europe. 



a. 2 • Britain. J. F. Stephens. 



b. § . Britain. 



c-h. $ . Germany. J. F. Kuthe. 



2. Poecilostoma obtusum. 



Tenthredo (Allantus) obtusa, Klug, Berl. Mag. viii. p. 211, n. 166 



(1818). 

 Pcecilosoma obtusa, Thorns. Hym. Scand. i. p. 231 (1871). 



Hah. Hungary. 



3. Poecilostoma carbonarium. 



Tenthredo carbonaria, Scop. JEnt. Cam. p. 279, n. 733 (1763). 

 Tentliredo guttata, Fall. Vet.-Akad. Handl. xxix. p. 105, n. 39 (1808). 

 Tentliredo (Allantus) impressa, Klug, Berl. Mag. viii. p. 68, n. 46 



(1818). 

 Selandria klugii, Steph. III. Brit. Ent., Mand. vii. p. 53 (1835). 

 Poecilostoma impressum, Costa, Faun. Nap>., Tentr. p. 109, pi. lxxviii. 



fig. 5 (1859). 

 Pcecilosoma guttata, Thorns. Hym. Scand. i. p. 231 (1871). 



Hob. Europe. 







a-d. S 2 • 



Britain. 



J. F. Stephens. 



e. 2 • (Type of S. klugii.) 



Darenth. 



J. F. Stephens. 



f-h. d2- 



Britain. 





i-z. <s 2 • 



Germany. 



J. F. Kuthe. 



aa. 2 • 



Sweden. 





bb-dd. £. 



Zurich. 



H. Buchecker. 



4. Poecilostoma longicorne. 



Pcecilosoma longicornis, Thorns. Hym. Scand. i. p. 232, n. 6 (1871). 

 Hah. Sweden. 



5. Poecilostoma submuticum. 



Pcecilosoma submutica, Thorns. Hym. Scand. i. p. 232, n. 7 (1871). 



Hob. Sweden. 



6. Poecilostoma excisum. 



Pcecilosoma excisa, Thorns. Hym. Scand. i. p. 233, n. 8 (1871). 

 Hab. Sweden. 



