Fraser, C. M. 1948. Hydroids of the Allan Hancock Pacific Expeditions since March, 1938. Allan Hancock Pacific Expeditions 4: 179-343.
, available online athttps://www.biodiversitylibrary.org/page/4678834 page(s): 202, pl. 23 figs 3a-d [details]
Schuchert, P. (2021). World Hydrozoa Database. Campanularia altitheca Fraser, 1948. Accessed through: Land J. van der (ed). (2008) UNESCO-IOC Register of Marine Organisms (URMO) at: http://marinespecies.org/urmo/aphia.php?p=taxdetails&id=292518 on 2024-04-26
Land J. van der (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). Campanularia altitheca Fraser, 1948. Accessed at: https://marinespecies.org/urmo/aphia.php?p=taxdetails&id=292518 on 2024-04-26
original descriptionFraser, C. M. 1948. Hydroids of the Allan Hancock Pacific Expeditions since March, 1938. Allan Hancock Pacific Expeditions 4: 179-343.
, available online athttps://www.biodiversitylibrary.org/page/4678834 page(s): 202, pl. 23 figs 3a-d [details]