Seppo Koponen
Arachnology
- Johann Friedrich Gustav von Eschscholtz – a pioneer naturalist and explorer of the Pacific Islands and Western North America (2020)
- Memoranda Societatis Pro Fauna Et Flora Fennica
- On two enigmatic spiders (Araneae: Cybaeidae & Phrurolithidae) from the Russian Far East (2020)
- Zootaxa
- Redescription of Trochosa urbana (Araneae: Lycosidae) with notes on its distribution (2020)
- Arachnology
- Spider of the year 2020. Vuoden hämähäkki 2020. Rantahämähäkki - Dolomedes fimbriatus (Clerck, 1757) (2020) European Society of Arachnology Hörweg C, Koponen S
- Status and trends of terrestrial arthropod abundance and diversity in the North Atlantic region of the Arctic (2020)
- AMBIO: A Journal of the Human Environment
- Effects of reindeer grazing and recovery after cessation of grazing on the ground-dwelling spider assemblage in Finnish Lapland (2019)
- PeerJ
- First record of Poltys nagpurensis (Araneae: Araneidae) from Iran (2019)
- Arachnologische Mitteilungen: Arachnology Letters
- Hämähäkit. Spiders. Araneae (2019) Suomen lajien uhanalaisuus – Punainen kirja 2019 Timo Pajunen, Seppo Koponen, Niclas R. Fritzén, Pekka T. Lehtinen
- Hämähäkit, valeskorpionit ja lukit (2019) Elämää maan kätköissä Koponen S, Uddström A
- Hämähäkkieläimet. Arachnids. Arachnida (2019) Suomen lajien uhanalaisuus – Punainen kirja 2019 Riikka Elo, Niclas Fritzén, Veikko Huhta, Seppo Koponen, Pekka T. Lehtinen, Timo Pajunen, Ritva Penttinen, Annika Uddström
- On four sibling Erigone species occurring in the Arctic (Aranei: Linyphiidae) (2019)
- Arthropoda Selecta
- On the northernmost record of Pritha (Aranei: Filistatidae) in the Caucasus and entire Asia with notes on Filistatidae from Caucasus (2019)
- Arthropoda Selecta
- Rauno Linnavuori (1927—2019) (2019)
- Luonnon Tutkija
- Redescription of a poorly known insular spider Labahitha gibsonhilli (Araneae: Filistatidae) (2019)
- Arachnology
- Spider of the year 2019. Eurooppalainen vuoden hämähäkki 2019. Muurahaista jäljittelevä hyppyhämähäkki – Myrmarachne formicaria (De Geer, 1778) (2019) European Society of Arachnology Hörweg C, Koponen S
- A redescription of Ancylotrypa elongata Purcell, 1908, with first description of the male (Aranei: Cyrtaucheniidae) (2018)
- Arthropoda Selecta
- A survey of the Alopecosa cursor species group (Aranei: Lycosidae) from Asia (2018)
- Arthropoda Selecta
- New data on spiders (Arachnida: Araneae) of Iraq (2018)
- Zoology in the Middle East
- Redescription of the Himalayan Trachelas costatus (Araneae: Trachelidae) (2018)
- Zootaxa
- Spider of the year 2018, Rabbit Hutch Spider, Steatoda bipunctata (Linnaeus, 1758) - eurooppalainen vuoden hämähäkki 2018 (2018) European Society of Arachnology Hörweg G., Koponen S.