Astrangaria, un nouveau genre d'Angariidae (Mollusca, Gastropoda) des calcaires daniens (Paléocène inférieur)
Pacaud, J.-M. (2017). Astrangaria, un nouveau genre d'Angariidae (Mollusca, Gastropoda) des calcaires daniens (Paléocène inférieur). Xenophora taxonomy 15: 3-8
In: Xenophora taxonomy. Association Française de Conchyliologie - Xenophora: Paris. ISSN 2271-0906, more
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| Keywords |
Belgium Fossils France Geological time > Phanerozoic > Geological time > Cenozoic > Paleogene > Paleocene > Danian New genus Taxonomic status > New combination Angariidae J. E. Gray, 1857 [WoRMS]; Astrangaria Pacaud, 2017 † [WoRMS]; Astrangaria spinosa (Briart & Cornet, 1887) † [WoRMS]; Guildfordia ostarrichi Pacaud, 2017 † [WoRMS] Belgian Exclusive Economic Zone [Marine Regions]; French Exclusive Economic Zone [Atlantic part] [Marine Regions] Marine/Coastal |
| Abstract |
The Danian species Angarina spinosa Briart & Cornet, 1887 is interpreted again and a new figuration is given based on recently collected material. The species is attributed to a new genus Astrangaria, family Angariidae Thiele, 1921 (Gastropoda, Vetigastropoda). The identification of morphological features enables separation of this new genus within Angariidae. The new name of replacement Guildfordia ostarrichi nom. nov. is introduced to correct primary homonym Delphinula spinosa Zekeli, 1852 non de Roissy, 1805. |
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