426 WEST VIRGINIA EXPERIMENT STATION. 



the same species found in galleries in same tree April 3d, 1897. 

 Tree dead evidently died in 1893 or 1894. 



5. Paururus ( Ui ocerus ) cyaneus Far, = ( Urocerus sp. 

 a, in Bull. 32, W. Va. Agr. Expt. Sta,) Flying in spruce forest, 

 Cheat Bridge, Sept. 1st, 1890. 



Order HYMENOPTERA: Family CYNIPIDAE. 



6. Dryophanta gemmula, Bass. Bred from pine twigs in- 

 fested with Coccid and its Lepidopterous enemy Dakruma coc- 

 cidivora, Com. 



Order HYMENOPTERA: Family ICHNEUMONIDAE. 



7. Cremastus n. sp. Reared from pine twigs infested with 

 Coccid and Dakruma coccidivora. 



8. Pimplid. Bred 'from larva, found in pupa case of Ase- 

 mum moestum>\\\ pine. 



9. Rhyssa albomaculata Cress. Emerging from wood of 

 dead spruce tree infested with Paururus edwardsii Bayard, 

 July 9th, 1891; frequent, flying in spruce forest, Cheat Bridge, 

 Sept. 1st, 1890. 266. 



10. Thalessa nortoni.Ciess. Ovipositing in freshly cut spruce 

 logs in which no trace of Siricid or other larva could be found, 

 266. 



Order HYMENOPTERA: Family BRACONIDAE. 



11. Bracon mavoritus Cress. Adult on bark of dying pine 

 tree infested with Dendroctonus frontalis and Cerambycid 

 larva near Brushy run, Jun 23, '92. 



12. Bracon pectinator Say. A common parasite of Bupestid 

 and Cerembycid larvae in hemlock, spruce, oak and elm. 

 Widely distributed in the State. 



13. Bracon pissodes Asm. Bred from cocoons in larval 

 mines and pupa cases of Dendroctonus frontalis in pine bark. 

 Near Dellslow, Nov. 7th, '92. 



14. Bracon simplex Cress. A common parasite of Buprest- 

 id and Cerambycid larvae in bark of spruce, oak and beech. 

 Widely distributed. Very common in spruce forest. 



15. Bracon sp. a. Larva feeding on larvae of Asemum moes- 

 turn, in spruce, Bayard, July 7th, '91. 



