Contributions to Entomology 75

10.3897/contrib.entomol.75.e154879

Research Article

Treachery pigmentation pattern leads to misidentification: Tapinoma melanocephalum (Fabricius), Tapinoma pygmaeum (Dufour) and Tapinoma jandai sp. nov. (Hymenoptera, Formicidae)

Bernhard Seifert

07-07-2025

Unique: 1302 | Total: 1950

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245-252

10.3897/contrib.entomol.75.e154529

Research Article

New genera and species of Ripipterygidae (Orthoptera, Tridactyloidea) from mid-Cretaceous Kachin amber

Ole-Kristian Odin Schall, Chengquan Cao, Martin Husemann

25-07-2025

Unique: 1190 | Total: 1703

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253-262

10.3897/contrib.entomol.75.e159632

Methods

A step-by-step guide for manufacturing a reliable and low-cost entomological dissection microvial for pinned specimens

André Silva Fernandes, Joab Cardoso Guedes, Tiago Kutter Krolow

10-09-2025

Unique: 1283 | Total: 1733

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263-268

10.3897/contrib.entomol.75.e158430

Research Article

Forty years of ground-beetle sampling in Crete. A major contribution to the Carabidae (Coleoptera, Adephaga) fauna of Crete (Greece)

Christoforos Pavlou, Giannis Bolanakis, Ljubitsa Kardaki, Apostolos Trichas

07-11-2025

Unique: 2461 | Total: 3046

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269-288

10.3897/contrib.entomol.75.e160042

Research Article

Reclassification of four South American species of Laemophloeus Dejean, 1835 into Charaphloeus Casey, 1916 (Coleoptera, Laemophloeidae)

Matheus Bento, Leandro Zeballos, José Albertino Rafael

25-11-2025

Unique: 940 | Total: 1146

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289-297

10.3897/contrib.entomol.75.e155016

Research Article

Vegetation determines butterfly diversity and composition across the Arabuko-Sokoke coastal forest in Kenya, a tropical biodiversity hotspot

Maria Fungomeli, Martin Wiemers, Lucia Calderini, Alessandro Chiarucci

25-11-2025

Unique: 1236 | Total: 1519

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299-318

10.3897/contrib.entomol.75.e164168

Review Article

Zur Biologie, Historie und forstwirtschaftlichen Rolle des Ambrosiakäfers Platypus cylindrus (Fabricius, 1792), bekannt als Eichenkernkäfer (Coleoptera: Curculionidae: Platypodinae)

Marcel Hugo Decker, Peter H. W. Biedermann

26-11-2025

Unique: 1050 | Total: 1304

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319-338

10.3897/contrib.entomol.75.e169092

Research Article

A taxonomic update to Pachymelus (Pachymelopsis) Cockerell, with a new species from Ethiopia (Hymenoptera, Apidae)

Thomas J. Wood

26-11-2025

Unique: 898 | Total: 1143

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339-353

10.3897/contrib.entomol.75.e170564

Research Article

Lophotettix verhaaghi (Orthoptera, Tetrigidae), a new species of pygmy grasshoppers from Peru with a 3D scan of the holotype

Niko Kasalo, Martin Husemann, Mathias Vielsäcker, Thomas van de Kamp, Madan Subedi, Josip Skejo

02-12-2025

Unique: 1034 | Total: 1280

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355-360

10.3897/contrib.entomol.75.e173576

Research Article

Taxonomic position of the fossil ant genus Stiphromyrmex Wheeler (Hymenoptera: Formicidae), with the first description of its queen

Alexander Radchenko, Hans-Werner Ribbecke

18-12-2025

Unique: 814 | Total: 982

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361-369

10.3897/contrib.entomol.75.e169240

Research Article

Review of the Palaearctic species of Diploplectron W. Fox, 1893 (Hymenoptera, Astatidae)

Hans-Joachim Jacobs

19-12-2025

Unique: 737 | Total: 910

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371-379