Integrative Systematics

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Volume 8 (2) now also with its nice cover design. You can explore the whole volume here: bioone.org/journals/integ…

An integrative taxonomic treatment of the Mycetophilidae of Singapore, describing 98 new species of fungus gnat Now also with a brand new cover, featuring Integricypta fergusondavie gen. et sp. nov. Free download: doi.org/10.18476/2025.…

Also available from: doi.org/10.18476/2025.…

Also available from: doi.org/10.18476/2025.…

Illustrated identification key to Palaearctic genera of Ceraphronoidea (Hymenoptera: Apocrita) Free download: tinyurl.com/mry77muw

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Fish species discovered in 1767–1772 by Philibert Commerson and Jeanne Barret, mostly from the southwestern Indian Ocean. Part 1 Free download: doi.org/10.18476/2025.…

Morphological and historical evidence provides new insights into the type series of Chrysobrycon hesperus, the type species of the genus Chrysobrycon (Characiformes: Stevardiidae) Free download: doi.org/10.18476/2025.…

First record of Paragus karnaliensis (Diptera: Syrphidae) from India, with notes on Indian species of the genus Paragus Free download: doi.org/10.18476/2025.…

A remarkable new species of the Megaselia sulphuripes-group: Megaselia heimingshofensis sp. n. from Central and Eastern Europe (Diptera: Phoridae) Free download: doi.org/10.18476/2025.…

Taxonomic and faunistic comments on European Scatophila Becker (Diptera: Ephydridae), with descriptions of four new species Free download: doi.org/10.18476/2025.…

A new species of Ptilodexia (Diptera: Tachinidae: Dexiinae) from Ecuador, with a key to the South American species Free download: doi.org/10.18476/2025.…

Five new prey species of Alysson tricolor Lepeletier & Serville (Hymenoptera: Bembicidae) Free download: doi.org/10.18476/2025.…

First report of the invasive pest species Spodoptera frugiperda (Lepidoptera: Noctuidae) in Eastern Europe Free download: doi.org/10.18476/2025.…

Erratum: A new weevil genus and species of the tribe Ithyporini (Coleoptera: Curculionidae: Molytinae) from Central Africa. Integrative Systematics 8 (1): 1–10 Appendix 2 now includes all characters used in the phylogenetic analyses. Free download: doi.org/10.18476/2025.…

Happy New Fungus Gnats! 🥂🦟🦟 Prof. @AmorimDdS and co-authors name 98 new species of Mycetophilidae from Singapore in a monograph just published in @IntegSyst. The paper can be downloaded for free from the following link: tinyurl.com/342cs43t Enjoy!

Finally, we travel back to the dawn of taxonomy with a Short Communication on a fly first described by Linnaeus in 1761, but whose identity had remained unknown until now: tinyurl.com/4x748742

Tachinidae or bristle flies are one of the most diverse fly families, with about 9,000 described species worldwide. Here, the authors describe 6 new genera and 11 new species from the vast Afrotropical Region: tinyurl.com/2w5ecb7v

Volume 8 (1) of @IntegSyst was published on 30 June 2025. It includes the descriptions of 7 new genera and 31 new species of insects. The articles are Open Access and available for download at @BioOneNews: tinyurl.com/yeytj2bh