(of)Takeda, M. (1977). Crabs of the Ogasawara Islands, V. A collection made by dredging. <em>Memoirs of the National Science Museum, Tokyo.</em> 10: 113-140, pls. 12-17.[details] Available for editors
DecaNet eds. (2025). DecaNet. Vellumnus pygmaeus (Takeda, 1977). Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=557869 on 2025-05-29
Marine Species Traits editorial board (2025). Marine Species Traits. Vellumnus pygmaeus (Takeda, 1977). Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=557869 on 2025-05-29
original description(of)Takeda, M. (1977). Crabs of the Ogasawara Islands, V. A collection made by dredging. <em>Memoirs of the National Science Museum, Tokyo.</em> 10: 113-140, pls. 12-17.[details] Available for editors