Watson, J. E. 1973. Pearson Island expedition 1969. 9. Hydroids. - Transactions of the Royal Society of South Australia 97: 153-200, available online athttps://www.biodiversitylibrary.org/page/41079927 page(s): 176, figs 28-30 [details] Available for editors
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Symplectoscyphus rostratus Watson, 1973. Accessed at: https://marinespecies.org/hydrozoa/aphia.php/api-docs/aphia.php?p=taxdetails&id=285701 on 2025-05-10
original descriptionWatson, J. E. 1973. Pearson Island expedition 1969. 9. Hydroids. - Transactions of the Royal Society of South Australia 97: 153-200, available online athttps://www.biodiversitylibrary.org/page/41079927 page(s): 176, figs 28-30 [details] Available for editors
basis of recordVervoort, W.; Schuchert, P. & van der Land, J. (2000-2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]
additional sourceWatson, J. E. (2024). The marine hydroids of south-eastern Australia (Cnidaria: Hydrozoa). <em>Museum Victoria Science Reports.</em> 22: 1-121., available online athttps://doi.org/10.24199/j.mvsr.2024.22 page(s): 102, figs 207-208 [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality