First issued in release COL21.5.
Last used in release COL23.9
Published in
Hickson SJ. (1912). On the hydrocoralline genus, Errina. Proceedings of the Zoological Society of London, 1912: 876–896, pls. 94–96. https://www.marinespecies.org/hydrozoa/aphia.php?p=sourcedetails&id=32482