Bock, P. (2021). World List of Bryozoa. Cheilotrypa hispida Ulrich, 1884 †. Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: http://marinespecies.org/traits/aphia.php?p=taxdetails&id=1400828 on 2024-09-13
Marine Species Traits editorial board (2024). Marine Species Traits. Cheilotrypa hispida Ulrich, 1884 †. Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1400828 on 2024-09-13