(ofAnodonta tenebricosa I. Lea, 1834)Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online athttp://biodiversitylibrary.org/page/35957690 page(s): 78, pl. 12, fig. 36 [details]
original description(ofAnodonta tenebricosa I. Lea, 1834)Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online athttp://biodiversitylibrary.org/page/35957690 page(s): 78, pl. 12, fig. 36 [details]
basis of recordTorres, S.; Cao, L.; Gutiérrez Gregoric, D. E.; De Lucía, M.; Brea, F.; Darrigran, G. (2018). Distribution of the Unionida (Bivalvia, Paleoheterodonta) from Argentina and its conservation in the Southern Neotropical Region. <em>PLOS ONE.</em> 13(9): e0203616., available online athttps://doi.org/10.1371/journal.pone.0203616 page(s): 3 [details] Available for editors [request]
additional sourceBreure, A. S. H., Roosen, M. T. & Ablett, J. D. (2022). Land and freshwater molluscs of mainland Ecuador: an illustrated checklist. <em>Iberus.</em> 40(1): 1-290. page(s): 226-227, figs. 306, 314 [details]
additional sourceGraf, D.; Cummings, K. (2019). Musselp database: The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves). , available online athttp://mussel-project.uwsp.edu/[details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Distribution Widespread upper Amazon, coastal streams of southern Brazil and the Paraná Basin, South America [details] Type locality Rio la Plata, Buenos Ayres [details]