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Under construction
Branch-based clade: †"Azhdarchidae" Padian 1986 [Kellner 2003] nom. cl. inval. (reptile)
 Entity: 

Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Reptilia - (Order) Pterosauria

Phylogeny

Branch-based clade Ref: A.W.A. Kellner, 2003b: 125. [implicit]
Reference phylogeny [PhyloCode] Ref: A.W.A. Kellner, 2003b: fig. 1. [implicit]

Defined by included taxon (and all taxa more closely related to it than to the excluded taxon)

†Quetzalcoatlus (Genus) Lawson, 1975, nom. cons. Ref: A.W.A. Kellner, 2003b: 125.

Defined by excluded taxon

†Pterosauria (Clade) Owen 1842 [Sereno 1991], nom. cl. inval. Ref: A.W.A. Kellner, 2003b: 125 ("any other pterosaur"). [implicit]

Current position

†Azhdarchoidea (Clade) Unwin 1995 [Kellner 2003] nom. cl. inval. Ref: A.W.A. Kellner, 2003b: tbl. 1 (p. 112).

Historical positions

†Azhdarchoidea (Clade) Unwin 1995 [Kellner 2003] nom. cl. inval. Ref: A.W.A. Kellner, 2003b: 125-127, tbl. 1 (p. 112).
©2004-2026 Universal Taxonomic Services
Last updated: 28 Aug 2026