MolluscaBase name details
original description
Pfeiffer, L. (1846). Descriptions of thirty-six new species of <i>Helix</i>, belonging to the collection of H. Cuming, Esq. <em>Proceedings of the Zoological Society of London.</em> 13: 126-133 ("1845")., available online at https://www.biodiversitylibrary.org/page/12862622
page(s): 128 [details]
additional source
Tomlin, J. R. le B. (1931). <i>Helix belcheri</i> Pfeiffer. <em>The Nautilus.</em> 45(1): 30., available online at https://www.biodiversitylibrary.org/page/8527855
note: As a junior synonym of Streptaxis apertus E. von Martens, 1868 [details]