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Article Reference Notes on the genus Anomala Samouelle, 1819 (Coleotpera, Scarabaeidae, Rutelinae) in Vietnam and neighboring regions: eight new species and faunistic records
Located in Library / RBINS collections by external author(s)
Article Reference Mise au jour d’une nouvelle partie de la collection de François Beaufays (dit « l’Horloger ») contenant des vestiges humains de Spy (Prov. de Namur, BE)
Located in Library / RBINS Staff Publications 2023 OA
Article Reference Checklist of the fresh and brackish water snails (Mollusca, Gastropoda) of Bénin and adjacent West African ecoregions
Located in Library / RBINS Staff Publications 2020
Article Reference A new species of Holothuria (Aspidochitotida, Holothuriidae) from Kenya
A new species, Holothuria (Mertensiothuria) arenacava (Echinodermata, Holothuroidea) from the littoral waters of Kenya is described. This species is characterized by its sand-burrowing behaviour, its small tentacles, the variously developed tables, corpuscules, buttons, plates and rods in the tube feet, and by the smooth, spiny and knobbed rods in the tentacles.
Located in Library / RBINS Staff Publications
Article Reference The Pleniglacial cave bears from Goyet, Belgium – taphonomic and palaeobiological characteristics.
Located in RBINS Publications / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences. / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences
Article Reference Primitive equoid and tapiroid mammals: keys for interpreting the Ypresian – Lutetian transition in Belgium.
Terrestrial mammal teeth, pertaining to the primitive horses Hallensia louisi and Propachynolophus levei and the tapiroid Lophiodon remensis, have been discovered at the base of the marine Lede Formation in the Oosterzele and Balegem sandpits, 10 km southeast of Gent. According to its calcareous nannofossil NP15 dating, the basal Lede Formation in that area belongs to the Middle Lutetian. Comparison with in situ records in the Paris Basin suggests a latest Ypresian origin for the mammals (reference-level MPIO) and consequently reworking. The Oosterzele and Balegem specimens most probably originate from erosion of the continental Aalterbrugge Lignitic Horizon (uppermost Ypresian), which is cropping out nearby. The additional reworked faunal and lithological components at the base of the Lede Formation suggest that also the Aalter Formation (top NP13-base NP14) and the overlying Brussel Formation (NP14), or certain parts of these, were deposited but subsequently eroded in that area. The depositional history of the Lede Formation, resulting from the interplay of tectonic uplift and eustatic sea-level changes, is detailed.
Located in RBINS Publications / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences. / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences
Article Reference A monodontid cetacean from the Early Pliocene of the North Sea
Located in RBINS Publications / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences. / Bulletin of the Royal Belgian Institute of Natural Sciences - Earth Sciences
Article Reference Aegosoma doi n.sp., a new species from central Vietnam (Coleoptera, Cerambycidae)
Located in Library / RBINS Staff Publications 2016
Article Reference Revision of the Eurybrachidae (XVI). The Australian Olonia rubicunda (Walker, 1851): Description of the male, distribution and host plants (Hemiptera: Fulgoromorpha: Eurybrachidae)
Located in Library / RBINS Staff Publications 2020
Article Reference Original articleSystematics and diversity of the giant soft-shelled turtles (Cryptodira,Trionychidae) from the earliest Eocene of Belgium
In 1909, the famous paleontologist Louis Dollo identified two putative new species of giant soft-shelled turtles from the lowest Eocene record of Belgium, ‘Trionyx erquelinnensis’ and ‘Trionyx levalensis’, from Erquelinnes and Leval, respectively. However, these proposals did not meet the requirements of the International Code of Zoological Nomenclature, so they were considered as nomina nuda. The information on these specimens or about any other specimen of this lineage of giant turtles from the Belgian record is currently extremely limited. Relatively scarce material from giant trionychids has been described for the lower Eocene record of other European regions. Considering the available information, all the European material has recently been recognized as belonging to the genus Axestemys, which has a North American origin, and possibly attributable to a single species, Axestemys vittata, which currently lacks a diagnosis. Numerous and well-preserved Belgian specimens are deposited in the Royal Belgian Institute of Natural Sciences. In addition to the cited individuals from Erquelinnes and Leval, additional specimens from both localities, as well as others from Orp-le-Grand, are part of this collection. These specimens, found between the decades of 1910 and 1930, have been recently restored, and their study is carried out here. The presence of Axestemys vittata in Belgium (in Leval and Orp-le-Grand) is confirmed. Knowledge about this species is significantly improved, and a diagnosis is proposed. However, the hypothesis proposed by Dollo is here confirmed, this species being not the only identified in the Belgian record. So, Axestemys erquelinnensis nov. sp. is defined based on the carapace from Erquelinnes known by Dollo, suggesting that the genus probably reached Europe during the Paleocene Eocene Thermal Maximum.
Located in Library / RBINS Staff Publications 2021