Trichoptera in Finnish biogeographical provinces

• Published in: Entomologica Fennica
• Main Authors: Laasonen, Erkki, Laasonen, Leena, Nybom, Ola
• Format: Article in Journal/Newspaper
• Language: English
• Published: This journal is published jointly by the Entomological Society of Finland, the Lepidopterological Society of Finland, the Societas Entomologica Helsingforsiensis and the Entomological Club of the Zoological and Botanical Society of Turku. 1998
• Subjects: Rinne; karelia*
• Online Access: https://journal.fi/entomolfennica/article/view/83972; https://doi.org/10.33338/ef.83972

The sum of Trichoptera found in Finland is 208 species, after we here report both Crunoecia irrorata (Curtis, 1834) and Apatania stylata Navas, 1916 as new for the country. Out of the 21 biogeographical provinces there is now altogether 2520 finds, an increase of + 40.1% since the earlier paper deal...