Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Mammalia - (Order) Primates

Original position

Questionably Primates (Order) Linnaeus, 1758

Original entries

Questionably †Pandemonium (Genus) van Valen, 1994
Questionably †Plesiadapinae (Subfamily) Trouessart, 1897
Questionably †Saxonellinae (Subfamily) Russell, 1964

Current position

†Plesiadapoidea (Superfamily) Trouessart, 1897

Ref: K.D. Rose, 2006: table 10.2.

Alternative positions

†Plesiadapiformes (Order) Simons & Tattersall, 1972	Ref: J.J. Hooker et al., 1999: text-fig. 1A.
Primates (Order) Linnaeus, 1758	Ref: M.C. McKenna & S.K. Bell, 1997: 324.

Historical positions

†Plesiadapoidea (Superfamily) Trouessart, 1897	Ref: K.D. Rose, 2006: table 10.2.
†Plesiadapoidea (Superfamily) Trouessart, 1897	Ref: L.L. Mai et al., 2005: 573.
†Plesiadapoidea (Superfamily) Trouessart, 1897	Ref: E. Delson et al., 2000: xxiv.
†Plesiadapiformes (Order) Simons & Tattersall, 1972	Ref: J.J. Hooker et al., 1999: text-fig. 1A.
†Plesiadapoidea (Superfamily) Trouessart, 1897	Ref: J.G. Fleagle, 1998: table 11.2.
Primates (Order) Linnaeus, 1758	Ref: M.C. McKenna & S.K. Bell, 1997: 324.
†Plesiadapoidea (Superfamily) Trouessart, 1897	Ref: R.L. Carroll, 1988: 632.

Number of Subtaxa

2025	Available in Systema Naturae 2000	†6g;28s
1989-present	Systema Naturae 2000	[; †6g;28s]
2005	L.L. Mai et al.: 573	[; †6g;28s]
2005	L.L. Mai et al.: 573	[; †6g;28s]
2000	E. Delson et al.: xxiv	[; †5g]
1998	J.G. Fleagle: table 11.2	[; †6g;28s]
1998	J.G. Fleagle: table 11.2	[; †6g;28s]
1997	M.C. McKenna & S.K. Bell	[; †7g]
1997	M.C. McKenna & S.K. Bell	[; †7g]