Kirjallisuustietokanta

Authors	Year	Title
H. Heatwole	1989	Changes in ant assemblages across an arctic treeline
R. Jussila	1989	Teerikorpi & Valtonen: Kosmos - maailmamme muuttuva kuva (kirja-arvostelu).
R. Jussila	1989	Males and females of Delomerista strandi and Anoncus flavicaudatus (Hymenoptera, Ichneumonidae) found in Sweden.
R. Jussila	1989	Ichneumonological (Hymenoptera) reports from Finland V.
R. Jussila	1989	Kakkuri, Oja & Anttila: Auringonpimennykset (kirja-arvostelu).
M. Koponen	1989	Lists of the insect types in the Zoological Museum, University of Helsinki. 13. Hymenoptera: Braconidae, excluding types of the taxa described by Wolter Hellén.
M. Koponen, Tobias V. I.	1989	Lists of the insect types in the Zoological Museum, University of Helsinki. 12. Hymenoptera: Braconidae described by Wolter Hellén.
K. J. Laine, Niemelä P.	1989	Nests and nest sites of red wood ants (Hymenoptera, Formicidae) in Subarctic Finland.
P. Pamilo	1989	Estimating relatedness in social groups
A. Pekkarinen	1989	The hornet (Vespa crabro L.) in Finland and its changing northern limit in northwestern Europe
B. Pisarski, Vepsäläinen K.	1989	Competition hierarchies in ant communities (Hymenoptera, Formicidae)
P. Punttila	1989	Muurahaisyhteisöjen rakenne metsän sukkessiomosaiikissa Pohjois-Hämeessä [in Finnish; The structure of ant communities in forest succession mosaics in northern Häme, southern Finland]
R. Savolainen, Vepsäläinen K.	1989	Niche differentiation of ant species within territories of the wood ant Formica polyctena
R. Savolainen, Vepsäläinen, K., Wuorenrinne, H.	1989	Ant assemblages in the taiga biome: Testing the role of territorial wood ants.
L. Sundström	1989	Genetic relatedness and population structure in Formica truncorum.
M. Viitasaari	1989	Taxonomic notes on the genus Trichiosoma Leach (Hymenoptera, Cimbicidae) II
M. Viitasaari, Mitgaard F.	1989	A contribution to the taxonomy of horntails with notes on the genus Sirex Linnaeus (Hymenoptera, Siricidae).
H. Wuorenrinne	1989	Effects of urban pressure on colonies of Formica rufa group (Hymenoptera, Formicidae) in the town of Espoo (Finland)
L. Ylä-Mononen, Salminen, P., Wuorenrinne, H., Tulisalo, E., Nuorteva, P.	1989	Levels of Fe, Al, Zn and Cd in Formica aquilonia, F. polyctena and Myrmica ruginodis (Hymenoptera, Formicidae) collected in the vicinity of spruces showing different degrees of needle-loss