• Thumbnail for International Code of Zoological Nomenclature
    established with two species, Bulla hypnorum Linnaeus, 1758 and Bulla rivalis Turton, 1807. Herrmannsen 1846 fixed Bulla hypnorum as type by subsequent...
    48 KB (6,213 words) - 19:34, 30 March 2024
  • Thumbnail for Lymnaea
    pygmaea Serres, 1818 † Lymnaea raphidia (Bourguignat, 1859) † Lymnaea rivalis A. Férussac, 1812 † Lymnaea rollandi Noulet, 1854 † Lymnaea sagensis Yen...
    18 KB (1,530 words) - 17:58, 10 January 2024
  • brunnescens Atrichopogon brunnicellula Atrichopogon brunnipes Atrichopogon bulla Atrichopogon calcuttensis Atrichopogon callipotami Atrichopogon capistratus...
    19 KB (1,084 words) - 15:08, 12 April 2024