Traits taxon details
Helisoma anceps royalense (B. Walker, 1909)
1354264 (urn:lsid:marinespecies.org:taxname:1354264)
accepted
Subspecies
recent only
(of ) Walker, B. (1909). Notes on <i>Planorbis</i> II: <i>P. bicarinatus</i>. <em>The Nautilus.</em> 23(1): 1-10, pl. 1; 23(2): 21-32, pl. 2-3 (maps)., available online at https://www.biodiversitylibrary.org/page/5314504
page(s): 9 [details]
page(s): 9 [details]
MolluscaBase eds. (2024). MolluscaBase. Helisoma anceps royalense (B. Walker, 1909). Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1354264 on 2024-04-30
Marine Species Traits editorial board (2024). Marine Species Traits. Helisoma anceps royalense (B. Walker, 1909). Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1354264 on 2024-04-30
original description
(of ) Walker, B. (1909). Notes on <i>Planorbis</i> II: <i>P. bicarinatus</i>. <em>The Nautilus.</em> 23(1): 1-10, pl. 1; 23(2): 21-32, pl. 2-3 (maps)., available online at https://www.biodiversitylibrary.org/page/5314504
page(s): 9 [details]
basis of record Burch, J. B. (1989). <i>North American freshwater snails</i>. Malacological Publications, Hamburg, Michigan. pp. i-viii, 1-365.
page(s): 198 [details]
additional source Clarke, A. H. (1973). The freshwater molluscs of the Canadian Interior Basin. <em>Malacologia.</em> 13(1-2): 1-509., available online at http://biodiversitylibrary.org/page/13110006
page(s): 443, pl. 25, figs. 20-22 [details]
page(s): 9 [details]
basis of record Burch, J. B. (1989). <i>North American freshwater snails</i>. Malacological Publications, Hamburg, Michigan. pp. i-viii, 1-365.
page(s): 198 [details]
additional source Clarke, A. H. (1973). The freshwater molluscs of the Canadian Interior Basin. <em>Malacologia.</em> 13(1-2): 1-509., available online at http://biodiversitylibrary.org/page/13110006
page(s): 443, pl. 25, figs. 20-22 [details]
