S.  Koponen, ?Outbreaks of Dineura virididorsata (Hymenoptera) and Eriocrania (Lepidoptera) on mountain birch in northermost Norway?, Notulae Entomologicae, vol. 61, pp. 41-44, 1981.

J. K.  Kangas, ?[One for Finland new species of Amauronematus (Hymenoptera, Tenthredinidae)] ?, Notulae Entomologicae, vol. 61, p. 226, 1981.

P.  Starý, ?Mesopraon helleni gen. n., sp. n. (Hymenoptera: Aphidiidae) from Finland?, Notulae Entomologicae , vol. 61, no. 175-176, 1981.

M.  Viitasaari, ?The genus Caliroa (Hymenoptera, Tenthredinidae) in Finland.?, Notulae Entomologicae, vol. 61, pp. 197-200, 1981.

O.  Ranin, ?Uusia loispistiäislöytöja Itä-Fennoskandiasta (Hymenoptera, Ichneumonidae).?, Notulae Entomologicae, vol. 61, pp. 11-13, 1981.

O.  Ranin, ? Suvun Exephanes Wesmael, 1844 Itä-Fennoskandiassa tavatut lajit (Hymenoptera, Ichneumonidae).?, Notulae Entomologicae, vol. 61, pp. 63-64, 1981.

O.  Ranin, ?Faunistisches und Nomenklatorisches über einigen Ichneumoninen Finnlands (Hymenoptera, Ichneumonidae).?, Notulae Entomologicae, vol. 61, pp. 171-172, 1981.

V.  Vikberg, ?Spathopus montanus Huggert, 1976 found in northern Finland (Hymenoptera, Pteromalidae).?, Notulae Entomologicae, vol. 61, pp. 65-66, 1981.

R.  Rosengren, ?En tredje fundort av den svarta hästmyran Camponotus vagus (Scopoli) I sydvästra Finland (Formicidae).?, Notulae Entomologicae, vol. 61, p. 227, 1981.

R.  Jussila, ?Perilissus compressus Thomson, 1883 ? a new ichneumonid (Ichneumonidae) species to the Finnish fauna. ?, Notulae Entomologicae, vol. 61, p. 227, 1981.

R.  Jussila, ?Three species of Hadrodactylus Förster (Ichneumonidae) new for the Finnish fauna?, Notulae Entomologicae, vol. 61, p. 227, 1981.

R.  Jussila, ?Euceros serricornis Hal. (Hym., Ichneumonidae) Turusta.?, Notulae Entomologicae, vol. 61, p. 227, 1981.

A.  Pekkarinen, Teräs, I., Viramo, J., and Paatela, J., ?Distribution of bumble­bees (Hymenoptera, Apidae: Bombus and Psithyrus) in Eastern Fennoscandia.?, Notulae Entomologicae, vol. 61, pp. 71-89, 1981.