First issued in release COL20.12.
Last used in release COL23.9
Published in
Moseley HN. (1879). On the structure of the Stylasteridae, a family of the hydroid stony corals. Philosophical Transacations of the Royal Society of London, 169 (2): 425–503, pls. 38–44. https://www.marinespecies.org/hydrozoa/aphia.php?p=sourcedetails&id=35190