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List of works by Raoul Gerend

A remarkable assemblage of rife beetles (Coleoptera: Dryopoidea: Elmi-dae) in the Aisne river, northern France, with records of Potamophilus acuminatus (Fabricius, 1972) and Limnius muelleri (Erichson, 1847). ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

An unexpected plume moth new to the fauna of Luxembourg: Capperia celeusi (Frey, 1886) (Lepidoptera, Pterophoridae) ⬇️

scientific article published on 31 August 2022

Baranowskiella ehnstromi Sörensson, 1997 (Coleoptera: Ptilidae) in Luxembourg and adjacent parts of Germany, Belgium and France – first record of a member of the tribe Nanosellini in western Europe ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

Helophorus discrepans Rey, 1885 recently discovered in Luxembourg and in north-eastern France. ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

Lathys stigmatisata (Menge, 1869), Ballus rufipes (Simon, 1868), Synageles hilarulus (C.L. Koch, 1846), Phrurolithus nigrinus (Simon, 1878) and Phycosoma inornatum (O. Pickard-Cambridge, 1861): five spiders new to the fauna of Luxembourg ⬇️

scientific article

Micronecta scholtzi (Fieber, 1860) new to Luxembourg. With new records of three other rare aquatic heteropteran species (Insecta, Heteroptera) ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

New records of the rare fungus gnat Keroplatus tipuloides Bosc, 1792 from southern Luxembourg (Diptera, Nematocera, Sciaroidea: Keroplatidae) ⬇️

scientific article published on 12 September 2022

Notonecta viridis Delcourt, 1909, a waterbug new to Luxembourg, with additional records for Notonecta maculata Fabricius, 1794 (Insecta, Heteroptera) ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

Records of new and rare beetles in Luxembourg (Insecta: Coleoptera) ⬇️

scientific article published on 18 October 2023

The Donaciinae of Luxembourg (Coleoptera, Chrysomelidae). Part 1 - Donacia and Plateumaris from the Ferrant collection ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

The Italian locust Calliptamus italicus (Linnaeus, 1758), a recent addition to the Orthopteran fauna of Luxembourg (Insecta: Orthoptera, Saltatoria, Acrididae) ⬇️

scientific article

Updating the water beetle fauna of Luxembourg, with notes on the habitat of Enochrus fuscipennus (Thomson, 1884) in Luxembourg, Lorraine and Switzerland (Coleoptera: Dytiscidae, Helophoridae, Hydrophilidae, Dryopidae) ⬇️

article in the Bulletin de la Societé des naturalistes luxembourgeois

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