New replacement name for the genus Baga Sukatsheva 1992 (Trichoptera: Philopotamidae)

Protoptilinae (Trichoptera: Glossosomatidae) from Roraima state, northern Brazil: A new species of Itauara Müller 1888 and new distributional records for species of Protoptila Banks 1904

The family Hydroptilidae Curtis (Trichoptera) in the Ogasawara Islands, northwestern Pacific, with particular reference to adaptive radiation in the oceanic islands

The larvae of caddisfly species (Insecta, Trichoptera) in northern Thai streams and their relationships to environmental variables

Morphological description and DNA-based association of the last instar larva of Erotesis schachti Malicky 1982 (Trichoptera: Leptoceridae), an endemic of the Iberian Peninsula

Description of adult female, larva, and pupa of Glossosoma (Lipoglossa) kamael Malicky 2012 (Trichoptera: Glossosomatidae) associated by COI sequences from China

Larval morphology, life cycle and nutritional values of Lepidostoma abruptum Banks 1931 (Trichoptera: Lepidostomatidae) from Lower-Hill Evergreen Forests of Southern Thailand

Five new species of Tinodes (Trichoptera: Psychomyiidae) from China

The genus Psilotreta Banks (Trichoptera, Odontoceridae) in Japan

The caddisflies from Serra dos Órgãos National Park, Rio de Janeiro, Brazil, with the description of two new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae: Ochrotrichiinae)

Two new species of Oxyethira Eaton 1873 (Trichoptera: Hydroptilidae) from Roraima state, Brazil

The Trichoptera of Panama. XVIII. Twelve first country records of macrocaddisflies (Insecta, Trichoptera) from the Republic of Panama

Larval description of Limnephilus barbagaensis Malicky, Sekhi & Lounaci 2019 (Trichoptera: Limnephilidae), a micro-endemic of Algeria, with notes on its ecology

Five new species and new records of caddisflies (Insecta: Trichoptera) from Australia’s ‘Top End’

Hyporheic zone, a blind spot: Discovery of the larva of Kisaura (Trichoptera: Philopotamidae) from Japan

The Rhyacophila fasciata Group in Europe: Rhyacophila macedonica Karaouzas, Valladolid & Ibrahimi (n. sp.) from Greece, Kosovo, Republic of North Macedonia and Serbia (Trichoptera: Rhyacophilidae)

Taxonomy and Distribution of Trichoptera in El Harrach Wadi (Northcentral Algeria) with the First Record of Hydropsyche incognita in North Africa

Potamophylax idliri sp. nov. (Trichoptera: Limnephilidae), a new species from the Jastrebac Mountains in Serbia, with molecular and ecological notes

Descriptions of a new species of Hydroptila Dalman and the mature larva of a species of Stactobiella Martynov from Japan (Trichoptera, Hydroptilidae)

The genus Diplectrona Westwood (Trichoptera: Hydropsychidae) in the Japanese main islands

Additions to the article “The Rhyacophila fasciata Group in Europe: Rhyacophila fasciata Hagen 1859 and formerly synonymized species (Trichoptera: Rhyacophilidae), with new description of Rhyacophila fasciata and Rhyacophila septentrionis McLachlan 1865 (stat. prom.)” (Valladolid et al., 2021)

The genus Neotrichia Morton 1905 (Trichoptera: Hydroptilidae) in Pará state, Northern Brazil: New species and an unpublished species made available

New species and records of the Neotropical genus Cyrnellus (Trichoptera: Polycentropodidae) and the re-establishment of C. minimus and C. marginalis

First records of Trichoptera from Timor-Leste, including seven newly described species

The larva of Eubasilissa maclachlani White 1862 (Trichoptera: Phryganeidae) from Thailand, with notes on its biology

New records of Caddisflies (Insecta: Trichoptera) from India

Description of the final instar larva of Anisocentropus diana Malicky & Chantaramongkol 1994 (Trichoptera: Calamoceratidae) in Thailand

Contribution to knowledge of the Trichoptera of northwestern Algeria: New species records for the Algerian fauna and taxonomic remarks for the Maghreb fauna

Two new species of the genus Rhyacophila Pictet (Trichoptera, Rhyacophilidae) from Korea and Japan

Novelties in central Amazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae)

New long-horned caddisfly genus and species of Leptoceridae (Insecta: Trichoptera) from Brazil

Peregrinations of the caddisfly Limnephilus affinis Curtis 1834 in the summit areas of the French Jura Mountains and Northern Prealps (Trichoptera, Limnephilidae)

Checklist and key for identification of larvae of Hydropsyche species (Hydropsychidae, Trichoptera) of the Maghreb

Genus Diplectrona Westwood 1840 (Insecta: Trichoptera) in India