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Trilophosauridae
Taxonomy
Trilophosauridae was named by Gregory (1945). It is not extant. Its type is Trilophosaurus.
It was assigned to Protorosauria by Olson (1960); to Trilophosauria by Kuhn (1966), Carroll (1988), Long and Murry (1995); to Archosauromorpha by Benton (1985), Lucas and Hunt (1990), Spielmann et al. (2009); and to Archosauromorpha by Heckert et al. (2006), Mueller and Parker (2006), Skinner et al. (2020).
It was assigned to Protorosauria by Olson (1960); to Trilophosauria by Kuhn (1966), Carroll (1988), Long and Murry (1995); to Archosauromorpha by Benton (1985), Lucas and Hunt (1990), Spielmann et al. (2009); and to Archosauromorpha by Heckert et al. (2006), Mueller and Parker (2006), Skinner et al. (2020).
Subtaxa