Traits taxon details
Aylacostoma sigmachilum (Pilsbry & Olsson, 1935) †
1517745 (urn:lsid:marinespecies.org:taxname:1517745)
accepted
Species
Hemisinus sigmachilus Pilsbry & Olsson, 1935 † · unaccepted > superseded combination
fossil only
(of Hemisinus sigmachilus Pilsbry & Olsson, 1935 †) Pilsbry, H. A. & Olsson, A. A. (1935). Tertiary fresh-water mollusks of the Magdalena Embayment, Colombia. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 87: 7-39.
page(s): 11-12, pl. 2, figs 10, 10a, 11 [details] Available for editors
page(s): 11-12, pl. 2, figs 10, 10a, 11 [details] Available for editors
MolluscaBase eds. (2024). MolluscaBase. Aylacostoma sigmachilum (Pilsbry & Olsson, 1935) †. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=1517745 on 2025-03-14
Marine Species Traits editorial board (2025). Marine Species Traits. Aylacostoma sigmachilum (Pilsbry & Olsson, 1935) †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1517745 on 2025-03-14
Date
action
by
original description
(of Hemisinus sigmachilus Pilsbry & Olsson, 1935 †) Pilsbry, H. A. & Olsson, A. A. (1935). Tertiary fresh-water mollusks of the Magdalena Embayment, Colombia. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 87: 7-39.
page(s): 11-12, pl. 2, figs 10, 10a, 11 [details] Available for editors
page(s): 11-12, pl. 2, figs 10, 10a, 11 [details] Available for editors
