Originally described as fossil Hydrozoa; included in "stromatoporoid-like genera" (putative Porifera) by Stearn & Stock, 2010.
Stearn, C. W.; Stock, C. W. (2010). Part E, Revised, Volume 4, Chapter 5: A list of Upper Paleozoic–Mesozoic stromatoporoid-like genera; and excluded taxa. <em>Treatise Online.</em> 2: 1-8.