Aylacostoma stigmaticum Hylton-Scot, 1953 (1954?)
Taxonomy & Nomenclature
Conservation Status
Extinct (Vogler, 2013), despite being listed as "Extinct in the Wild" by the IUCN.
IUCN RedList status: Extinct in the Wild
Distribution
Argentina & Paraguay
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
Hylton Scott, M. I. (1953). El género Hemisinus (Melaniidae) en la costa fluvial argentina (Mol. Prosobr.). Physis 20(59): 438-443.
or,
Hylton Scott, M. I. (1954). Dos nuevos meláni-dos del Alto Paraná (Mol. Prosobr.). Neotropica 1(3): 45-48.
Other references:
Bertonatti, C. 1999. Viven–Caracoles de Apipé. Vida Silvestre no. 65 (Jan/Feb): 16-20.
Cowie, Robert H., Régnier, Claire, Fontaine, Benoît, and Bouchet, Philippe. (2017). Measuring the Sixth Extinction: what do mollusks tell us? The Nautilus 131(1): 3-41.
Dalrymple, S. E., Abeli, T., Ewen, J. G., Gilbert, T. C., Hogg, C. J., Lloyd, N. A., Moehrenschlager, A., Rodríguez, J. P. and Smith, D. (2023). Addressing Threats and Ecosystem Intactness to Enable Action for Extinct in the Wild Species. Diversity 15: 268. https://doi.org/10.3390/d15020268
Hilton-Taylor, C. (2000). 2000 IUCN Red List of Threatened Species. IUCN, Gland, Switzerland and Cambridge, UK.
Mansur, M. C. D. (Mollusc Specialist Group). (2000a). Aylacostoma stigmaticum. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. (http://www.iucnredlist.org). Downloaded on 18 January 2014.
Mansur, M.C.D. (Mollusc Specialist Group). (2000b). Aylacostoma stigmaticum. The IUCN Red List of Threatened Species 2000: e.T29613A9504747. https://dx.doi.org/10.2305/IUCN.UK.2000.RLTS.T29613A9504747.en. Accessed on 11 June 2022.
Régnier, Claire, Fontaine, Benoît and Bouchet, Philippe. (2009). Not Knowing, Not Recording, Not Listing: Numerous Unnoticed Mollusk Extinctions. Conservation Biology 23(5): 1214-1221.
Smith, Donal et al. (2023). Extinct in the wild: The precarious state of Earth’s most threatened group of species. Science 379(6634): eadd2889. https://doi.org/10.1126/science.add2889
Vogler, Roberto E. (2013). The Radula of the Extinct Freshwater Snail Aylacostoma stigmaticum (Caenogastropoda: Thiaridae) from Argentina and Paraguay. Malacologia 56(1&2): 329-332.
Vogler, R. E., Beltramino, A. A., Strong, E. E., Rumi, A. and Peso, J. G. (2016). Insights into the Evolutionary History of an Extinct South American Freshwater Snail Based on Historical DNA. PLoS ONE 11(12): e0169191.
https://extinctanimals.proboards.com/thread/7487/aylacostoma-stigmaticum