Nordsieck, H. (2023). New species taxa of Phaedusinae from South East Asia (Gastropoda, Stylommatophora, Clausiliidae). <em>Conchylia.</em> 53(3-4): 13-30. page(s): 22, Fig. 19 [details] Available for editors
MolluscaBase eds. (2025). MolluscaBase. Phaedusa theobaldi subulata H. Nordsieck, 2023. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1664206 on 2025-05-21
Marine Species Traits editorial board (2025). Marine Species Traits. Phaedusa theobaldi subulata H. Nordsieck, 2023. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1664206 on 2025-05-21
original descriptionNordsieck, H. (2023). New species taxa of Phaedusinae from South East Asia (Gastropoda, Stylommatophora, Clausiliidae). <em>Conchylia.</em> 53(3-4): 13-30. page(s): 22, Fig. 19 [details] Available for editors