MolluscaBase taxon details
original description
(of Pyrula granifera Michelotti, 1847 †) Michelotti, G. (1847). Description des fossiles des terrains miocènes de l'Italie septentrionale. <em>Natuurkundige Verhandelingen van de Hollandsche Maatschappij der Wetenschappen te Haarlem.</em> ser. 2, 3(2): 1-408, 17 pls., available online at https://www.biodiversitylibrary.org/page/2608445
page(s): 266, pl. 17/6 [details]
basis of record
Kovács, Z., Hirmetzl, T., Vicián, Z. (2018). Miocene Muricidae (Neogastropoda) assemblage from Letkés (Hungary). <em>Bollettino Malacologico.</em> 54, 110-133., available online at https://www.researchgate.net/publication/329802889_Miocene_Muricidae_Neogastropoda_assemblage_from_Letkes_Hungary [details] Available for editors [request]
additional source
Stein G., Moths H., Albrecht F., Havekost U. & Fehse D. (2016). Revision der Miozänen Molluskenfauna (Hemmoorium) von Werder bei Achim (Nordwest-Niedersachsen). <em>Palaeofocus.</em> 5: 1-289. [details]