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

Ancestral taxa
Domain: Eukaryota  [Taxonomy; edit]
Clade: Amorphea  [Taxonomy; edit]
Clade: Obazoa  [Taxonomy; edit]
(unranked): Opisthokonta  [Taxonomy; edit]
(unranked): Holozoa  [Taxonomy; edit]
(unranked): Filozoa  [Taxonomy; edit]
Kingdom: Animalia  [Taxonomy; edit]
Subkingdom: Eumetazoa  [Taxonomy; edit]
Clade: ParaHoxozoa  [Taxonomy; edit]
Clade: Bilateria  [Taxonomy; edit]
Clade: Nephrozoa  [Taxonomy; edit]
Superphylum: Deuterostomia  [Taxonomy; edit]
Phylum: Chordata  [Taxonomy; edit]
Clade: Olfactores  [Taxonomy; edit]
Subphylum: Vertebrata  [Taxonomy; edit]
Infraphylum: Gnathostomata  [Taxonomy; edit]
Clade: Eugnathostomata  [Taxonomy; edit]
Clade: Teleostomi  [Taxonomy; edit]
Clade: Euteleostomi  [Taxonomy; edit]
Clade: Sarcopterygii  [Taxonomy; edit]
Clade: Rhipidistia  [Taxonomy; edit]
Clade: Tetrapodomorpha  [Taxonomy; edit]
Clade: Eotetrapodiformes  [Taxonomy; edit]
Clade: Elpistostegalia  [Taxonomy; edit]
Clade: Stegocephali  [Taxonomy; edit]
Superclass: Tetrapoda  [Taxonomy; edit]
Clade: Reptiliomorpha  [Taxonomy; edit]
Clade: Amniota  [Taxonomy; edit]
..... .....
Class: Mammalia /skip  [Taxonomy; edit]
Clade: Theriimorpha  [Taxonomy; edit]
Clade: Theriiformes  [Taxonomy; edit]
Clade: Trechnotheria  [Taxonomy; edit]
Clade: Cladotheria  [Taxonomy; edit]
Clade: Prototribosphenida  [Taxonomy; edit]
Clade: Zatheria  [Taxonomy; edit]

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Parent: Prototribosphenida [Taxonomy; edit]
Rank: cladus (displays as Clade)
Link: Zatheria
Extinct: no
Always displayed: no
Taxonomic references: Luo, Z.-X.; Kielan-Jaworowska, Z.; Cifelli, R. L. (2002). "In quest for a phylogeny of Mesozoic mammals" (PDF). Acta Palaeontologica Polonica. 47 (1): 1–78.
Parent's taxonomic references: Luo, Z.-X.; Kielan-Jaworowska, Z.; Cifelli, R. L. (2002). "In quest for a phylogeny of Mesozoic mammals" (PDF). Acta Palaeontologica Polonica. 47 (1): 1–78.