Bock, P. (2021). World List of Bryozoa. Ptiloporella sulaensis Krutchinina, 1986 †. Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1407317 on 2024-07-16
Marine Species Traits editorial board (2024). Marine Species Traits. Ptiloporella sulaensis Krutchinina, 1986 †. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1407317 on 2024-07-16