(ofCallianassa matsoni Rathbun, 1935 †)Rathbun, M. J. (1935). Fossil Crustacea of the Atlantic and Gulf Coastal Plain. <em>Geological Society of America Special Papers.</em> 2: i-viii+ 1–160.[details] Available for editors
DecaNet eds. (2025). DecaNet. Neocallichirus matsoni (Rathbun, 1935) †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=876058 on 2025-09-18
Marine Species Traits editorial board (2025). Marine Species Traits. Neocallichirus matsoni (Rathbun, 1935) †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=876058 on 2025-09-18
original description(ofCallianassa matsoni Rathbun, 1935 †)Rathbun, M. J. (1935). Fossil Crustacea of the Atlantic and Gulf Coastal Plain. <em>Geological Society of America Special Papers.</em> 2: i-viii+ 1–160.[details] Available for editors