Bold ranks show taxa that will be shown in taxoboxes
because rank is principal or always_display=yes.

Ancestral taxa
Domain: Eukaryota /displayed  [Taxonomy; edit]
Clade: Amorphea  [Taxonomy; edit]
Clade: Obazoa  [Taxonomy; edit]
(unranked): Opisthokonta  [Taxonomy; edit]
(unranked): Holozoa  [Taxonomy; edit]
(unranked): Filozoa  [Taxonomy; edit]
Clade: Choanozoa  [Taxonomy; edit]
Kingdom: Animalia  [Taxonomy; edit]
Phylum: Porifera  [Taxonomy; edit]
Class: Hexactinellida  [Taxonomy; edit]
Subclass: Amphidiscophora  [Taxonomy; edit]
Order: Reticulosa  [Taxonomy; edit]
Genus: Protoprisma  [Taxonomy; edit]


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Parent: Reticulosa [Taxonomy; edit]
Rank: genus (displays as Genus)
Link: Protoprisma
Extinct: yes
Always displayed: yes (major rank)
Taxonomic references: Rigby, J. K.; Collins, D. (2004). "Sponges of the Middle Cambrian Burgess Shale and Stephen Formations, British Columbia". ROM contributions in science. 1. ISBN 0-88854-443-X. ISSN 1710-7768.
Parent's taxonomic references: