After Parker, 1982, and de Laubenfels, 1955
<==o Lithistida |?- †Astroboliidae |?- †Chonellidae |?- †Cnemidiastridae |?- †Plinthodermatiidae |?- †Scytaliidae |?- Jereopsiidae [not recognized by Parker, 1982] |?- Kaliapsidae [not recognized by Parker, 1982] |?- Leiodorellidae [not recognized by Parker, 1982] |?-o Tetracladina [not recognized by Parker, 1982] | |-- †Aulocopiidae | |-- †Archaeoscyphiidae | |-- †Chenendoporidae | |-- †Hallirhoidae | |-- †Plinthosellidae | |-- †Astrocladiidae | |-- †Aulaxiniidae | |-- †Jereidae | |-- Discodermiidae | `-- †Phymaraphiniidae |--o †Eutaxicladina [not recognized by Parker, 1982] | |-- †Astylospongiidae | |-- Gignouxiidae | |-- †Chiastoclonellidae | `-- †Pseudoverruculinidae |--o †Anomocladina | |-- †Cylindrophymatidae | |-- †Eospongiidae | `-- †Mastosiidae |--o Triaenosina [Desmophorina; ?Megamorina] | |?- †Dorydermatidae | |?- †Halobrachiidae | |?- †Isoraphiniidaw | |-- Theonellidae | |-- Corallistidae | `-- Pleromidae |--o Rhabdosina | |-- Scleritodermidae | |-- Neopeltidae | `-- Siphonidiidae `--o Anoplina |-- Leiodermatiidae |-- Desmanthidae `-- Vetulinidae
Reference(s):
- Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company - de Laubenfels, M. W., 1955: Part E – Archaeocyatha and Porifera – Porifera, E21-E122.
in Moore, R. C., (eds.) 1955: Treatise on Invertebrate Paleontology.
–Geological Society of America & University of Kansas Press, Lawrence (Kansas), New York (NY), 1955, xviii-E122