Malakhova, N. P. (1975). Фораминиферы нижнего визе восточного склона Южного Урала - Foraminifera of the lower Visean on the eastern slope of the southern Urals. <em>Тр. Ин-та геологии и геохимии УНЦАНСССР.</em> 112: 5-70., available online athttps://books.google.com/books/about?id=i1xqDwAAQBAJ[details] Available for editors [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Paralysella sparsa (Malakhova, 1975) †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=1718541 on 2025-05-17
original description (unavailable nomenclaturally)Malakhova, N. P. (1975). Фораминиферы нижнего визе восточного склона Южного Урала - Foraminifera of the lower Visean on the eastern slope of the southern Urals. <em>Тр. Ин-та геологии и геохимии УНЦАНСССР.</em> 112: 5-70., available online athttps://books.google.com/books/about?id=i1xqDwAAQBAJ[details] Available for editors [request]