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]
Subkingdom: Eumetazoa  [Taxonomy; edit]
Clade: ParaHoxozoa  [Taxonomy; edit]
Clade: Bilateria  [Taxonomy; edit]
Clade: Nephrozoa  [Taxonomy; edit]
(unranked): Protostomia  [Taxonomy; edit]
(unranked): Spiralia  [Taxonomy; edit]
Superphylum: Lophotrochozoa  [Taxonomy; edit]
Clade: Lophophorata  [Taxonomy; edit]
Clade: Brachiozoa  [Taxonomy; edit]
Phylum: Brachiopoda  [Taxonomy; edit]
Subphylum: Linguliformea  [Taxonomy; edit]
Class: Lingulata  [Taxonomy; edit]
Order: Acrotretida  [Taxonomy; edit]
Superfamily: Acrotretoidea  [Taxonomy; edit]
Family: Acrotretidae  [Taxonomy; edit]


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Parent: Acrotretoidea [Taxonomy; edit]
Rank: familia (displays as Family)
Link: Acrotretidae
Extinct: yes
Always displayed: yes (major rank)
Taxonomic references:
Parent's taxonomic references: WILLIAMS, A., CARLSON, S. J., BRUNTON, C. H. C., HOLMER, L. E., POPOV, L. E., MERGL, M., LAURIE, J. R., BASSETT, M. G., COCKS, L. R. M., RONG, J.-Y., LAZAREV, S. S., GRANT, R. E., RACHEBOEUF, P. R., JIN, Y.-G., WARDLAW, B. R., HARPER, D. A. T. and WRIGHT, A. D. 2000. Part H, Brachiopoda. Linguliformea, Craniiformea, and Rhynchonelliformea. Geological Society of America, .