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Article Reference Sédimentologie et paléoécologie de l'Emsien supérieur et de l'Eifelien inférieur des régions de Couvin et de Villers-la-Tour (bord sud du Synclinorium de Dinant, Belgique)
Located in Library / RBINS Staff Publications
Article Reference Revision der rugosen Koloniekoralle Iowaphyllum rhenanum (SCHLÜTER 1880) aus dem Oberdevon des Rheinischen Schiefergebirges (Deutschland)
Located in Library / RBINS Staff Publications
Article Reference Stratigraphie et systématique des Rugueux de la partie moyenne du Frasnien de Frasnes-lez-Couvin (Belgique)
Located in Library / RBINS Staff Publications
Article Reference Espèces du genre Peneckiella SOSHKINA, 1939 dans le Frasnien de la Belgique
Located in Library / RBINS Staff Publications
Article Reference Contribution à l'étude des rugueux frasniens de la Province du Hunan en Chine
Located in Library / RBINS Staff Publications
Article Reference Le Givetien en Avesnois (Nord de la France): paléoenvironnements et implications paléogéographiques
Located in Library / RBINS Staff Publications
Article Reference Nutrient, pigment, suspended matter and turbidity measurements in the Belgian part of the North Sea
Located in Library / RBINS Staff Publications 2019
Article Reference Taxonomy of the heavily exploited Indo-Pacific sandfish complex (Echinodermata: Holothuriidae)
Two commercially valuable holothurians, the sandfish and golden sandfish, vary in colour and have a confused taxonomy, lending uncertainty to species identifications. A recent molecular study showed that the putative variety Holothuria (Metriatyla) scabra var. versicolor Conand, 1986 (‘golden sandfish’) is a distinct species from, but could hybridize with, H. (Metriatyla) scabra Jaeger, 1833 (’sandfish’). Examination of the skeletal elements and external morphology of these species corroborates these findings. The identity of H. (M.) scabra is unambiguously defined through the erection and description of a neotype, and several synonyms have been critically re-examined. The nomenclaturally rejected taxon H. (Metriatyla) timama Lesson, 1830 and H. (M.) scabra var. versicolor (a nomen nudum) are herein recognized as conspecific and are allocated to a new species, Holothuria lessoni sp. nov., for which type specimens are described. The holotype and only known specimen of H. aculeata Semper, 1867, has been found and is redescribed. It is considered to be a valid species. Taxonomic clarification of this heavily exploited species complex should aid its conservation and permit species-specific management of their fisheries.
Located in Library / RBINS Staff Publications
Article Reference New Holothuria species from Australia (Echinodermata: Holothuriidae), with comments on the origin of deep and cool holothuriids.
Two aspidochirotid species, new to science, from the continental slope of southern Australia are described: Holothuria (Panningothuria) austrinabassa O’Loughlin sp. nov. and Holothuria (Halodeima) nigralutea O’Loughlin sp. nov. The first represents the southernmost documented holothuriid, and is the sister species of the northernmost holothuriid species Holothuria (Panningothuria) forskali Delle Chiaje. The second is a very recent offshoot of the wide-ranging Indo- west Pacific Holothuria (Halodeima) edulis Lesson. Morphological and molecular genetic differences between these species pairs are detailed. Holothuria (Halodeima) signata Ludwig is raised out of synonymy with H. edulis.A lectotype for Holothuria (Halodeima) signata Ludwig is designated, The status of the subgenera Panningothuria Rowe and Halodeima Pearson is discussed. The occurrence of multiple madreporites in Halodeima is discussed.
Located in Library / RBINS Staff Publications
Article Reference First record of the Apodid Sea Cucumber Anapta gracilis Semper, 1868 (Holothuroidea: Synaptidae) in the Gulf of Thailand.
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Located in Library / RBINS Staff Publications