Articles (3)
- Esko Suomalainen (1990): Proutia rotunda sp. n. (Lepidoptera, Psychidae) — a bag-worm moth species confused with P. betulina (Zeller) – Nota lepidopterologica – 13: 229 - 235.
- Esko Suomalainen (1987): Autobibliography ( Lepidopterological publications) – Nota lepidopterologica – 10: 115 - 118.
- Esko Suomalainen (1977): Two new cases of parthenogenesis in moths. – Nota lepidopterologica – 1: 65 - 68.