T.  Kontuniemi, ?[Pseudoxiphydria betulae Enslin from Lammi  (Hymenoptera, Xiphydridae)]?, Notulae Entomologicae, vol. 49, p. 287, 1969.

T.  Kontuniemi, ?[Pseudoxiphydria betulae Ensl., (Hymenoptera, Xiphydriidae)]?, Annales Entomologici Fennici, vol. 35, p. 238, ref. 241, 1969.

T.  Kontuniemi, ?[Hoplocampa testudinea (Kl.) (Hym., Tenthredinidae)]?, Annales Entomologici Fennici, vol. 35, p. 124, ref. 126, 1969.

T.  Kontuniemi, ? [Pteronidea respondens Först. (Hym., Tenthredinidae)]?, Annales Entomologici Fennici, vol. 35, p. 60, ref. 62, 1969.

E.  Lindqvist, ?Blattwespen-Studien (Hymenoptera, Symphyta)?, Notulae Entomologicae, vol. 49, pp. 38-48, 1969.

E.  Lindqvist, ?Neue Nematinen aus Finnland. II.  (Hymenoptera, Tenthredinidae).?, Notulae Entomologicae, vol. 49, pp. 231-246, 1969.

E.  Lindqvist, ?Dolerus coracinus Klug, new for Finland  (Hymenoptera, Tenthredinidae)]?, Notulae Entomologicae, vol. 49, p.  285, 1969.

E.  Lindqvist, ?[Amauronematus terminalis Malaise, new for Finland  (Hymenoptera, Tenthredinidae)].?, Notulae Entomologicae, vol. 49, p. 286, 1969.

V.  Karvonen, ?[Pseudoxiphydria betulae Ensl., new for Finland  (Hymenoptera, Xiphydriidae)]?, Annales Entomologici Fennici, vol. 35, pp. 238, ref. 240-241, 1969.

M.  Nuorteva, ?Beobachtungen über die Taxonomie und Bionomie von Urocerus gigas (L.) und Sirex juvencus (L.) (Hym., Siricidae)?, Annales Entomologici Fennici, vol. 33, pp. 160-168, 1969.

J.  Perkiömäki, ?[Pristiphora robusta (Knw.) (Hym., Tenthredinidae)]?, Annales Entomologici Fennici, vol. 35, p. 60, ref. 62, 1969.

J.  Viramo, ?Zur Kenntnis der Miniererfauna Finnlands. Über die Wirtspflanzen und die Verbreitung der minierenden Blattwespen (Hym., Tenthredinoidea).?, Annales Entomologici Fennici, vol. 35, pp. 3-44, 1969.

P.  Benander, ?Om några Pontania-arter och deras cecidier (Hym. Symphyta). ?, Opuscula Entomologica, Lund, vol. 34, pp. 90-94, 1969.

V. J.  Karvonen, ?Tvenne för faunan nya parasitsteklar?, Notulae Entomologicae, vol. 49, p. 287, 1969.

V.  Vikberg, ?Contributions to the Chalcid fauna of Finland. I. Pteromalidae, Ceinae. II. Tetrocampidae (Hym., Chalcidoidea)?, Annales Entomologici Fennici, vol. 35, pp. 228-231, 1969.

M.  Sarisalo and Valle, O., ?Mehiläisrotujen työskentely puna-apilalla siitepölytutkimusten perusteella. ?, Acta Agr. Fenn., vol. 113, pp. 1-13, 1969.

R.  Rosengren, ? Orientering och signalering hos myror.?, Nordenskiöld-Samfundets Tidskrift, vol. 29, pp. 62-73, 1969.

R.  Rosengren, ?Notes regarding the growth of a polycalic nest system in Formica uralensis Ruzsky.?, Notulae Entomologicae, vol. 49, pp. 211-230, 1969.

R.  Jussila, ? Lisätietoja Lounais-Hämeen ikneumonideista (Hymenoptera, Ichneumonidae) IV [Ref.: Nachtrag über Schlupfwespen (Hymenoptera, Ichneumonidae) von Südwest-Häme IV]. ?, Lounais-Hämeen Luonto, vol. 30, pp. 5-8, 1969.

P.  Nuorteva and Jussila, R., ?Incidence of ichneumonids on a subarctic fell after a calamity of the geometric moth Oporinia autumnata (Bkh.) on birches.?, Annales Entomologici Fennici, vol. 35, pp. 153-160, 1969.