(ofClausilia belcheri L. Pfeiffer, 1850)Pfeiffer, L. (1850). Descriptions of thirty new species of <i>Tornatellina</i>, <i>Cylindrella</i>, and <i>Clausilia</i>, from the collection of H. Cuming, Esq. <em>Proceedings of the zoological Society of London.</em> 17 (198) [“1849”]: 134-141. London [30 June]., available online athttps://www.biodiversitylibrary.org/page/30572569 page(s): 135 [details]
MolluscaBase eds. (2024). MolluscaBase. Euphaedusa belcheri (L. Pfeiffer, 1850). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1366162 on 2024-08-09
original description(ofClausilia belcheri L. Pfeiffer, 1850)Pfeiffer, L. (1850). Descriptions of thirty new species of <i>Tornatellina</i>, <i>Cylindrella</i>, and <i>Clausilia</i>, from the collection of H. Cuming, Esq. <em>Proceedings of the zoological Society of London.</em> 17 (198) [“1849”]: 134-141. London [30 June]., available online athttps://www.biodiversitylibrary.org/page/30572569 page(s): 135 [details]