MolluscaBase eds. (2024). MolluscaBase. Sphaerium reisi (T. D. A. Cockerell, 1924) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1534472 on 2024-05-08
original description(ofCyrena pusilla Reis, 1910 †)Reis, O. (1910). Fauna rybnykh slantsev Zabaykal'skoy oblasti. <em>Geologicheskiye issledovaniya i razvedyvatel'nyye raboty po linii Sibirskoy zheleznoy dorogi.</em> 29: 117-126. page(s): 51, pl. 4, fig. 14 [details]