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P. M.  Marsh, ?The Nearctic Doryctinae, VI. The genera Acrophasmus, Glyptocolastes, Doryctinus, and a new genus, Stenocorse (Hymenoptera: Braconidae).?, Proceedings of the Entomological Society of Washington, vol. 70(2), pp. 101-113, 1968.

D. S.  Kailidis, ?Beobachtungen uber zwei Pappelschadlinge in Griechenland.?, Anzeiger fur Schadlingskunde, vol. 41, pp. 38-41, 1968.

A. B.  Jakimavicius, ?A new genus and species of Braconidae (Hymenoptera) from Lithuania.?, Entomologicheskoye Obozreniye, vol. 47(4), p. 904, 1968.

L.  Fulmek, ?Parasitinsekten der Insektengallen Europas.?, Beitrage zur Entomologie, vol. 18(7-8), pp. 719-952, 1968.

M.  Fischer, ?uber gezuchtete Raupenwespen (Hymenoptera, Braconidae).?, Pflanzenschutz Berichte, vol. 37(7-8-9), pp. 97-140, 1968.

I. A.  Docavo, ?Mi vida entomologica, VIII. Aportaciones a la fauna Espanola de Braconidos.?, A. Univ. Valencia, vol. 41, pp. 41-91, 1968.

R. D.  Shenefelt, ?Braconidae described by L'Abbe Provancher.?, Naturaliste Canadien, vol. 95, pp. 627-656, 1968.

V. P.  Rao, Basu, A. N., Phalak, V. R., Chacko, M. J., and H. Rao, D., ?Some new parasites of rice stem borers in India.?, Proceedings of the Indian Academy of Sciences. (, vol. 68, pp. 91-110, 1968.

N. W.  Overgaard, ?Insects associated with the southern pine beetle in Texas, Louisiana and Mississippi.?, Journal of Economic Entomology, vol. 61(5), pp. 1197-1201, 1968.