PBDB Taxon

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Dicynodon lacerticeps

Anomodontia

Taxonomy

Dicynodon lacerticeps was named by Owen (1845). Its type specimen is NHMUK 36233, a skull, and it is a 3D body fossil. Its type locality is Tarka prolongation of the Winterberg Range, which is in a Wuchiapingian/Changhsingian terrestrial horizon in South Africa.

Sister species lacking formal opinion data

D. huenei

Synonyms

Dicynodon aetorhamphus was named by Broom (1948). Its type specimen is RC 85, a skull, and it is a 3D body fossil. Its type locality is Hoeksplaas (Cistecephalus Assemblage Zone), which is in a Wuchiapingian terrestrial horizon in the Teekloof Formation of South Africa.

It was synonymized subjectively with Dicynodon lacerticeps by Kammerer et al. (2011).
Dicynodon cadlei was named by Broom (1940). Its type specimen is RC 23, a skull, and it is a 3D body fossil. Its type locality is Hoeksplaas (Dicynodon Assemblage Zone), which is in a Wuchiapingian/Changhsingian terrestrial horizon in South Africa.

It was synonymized subjectively with Dicynodon lacerticeps by Brink (1986).
Dicynodon dutoiti was named by Broom and Schepers (1937). Its type specimen is BP/1/3710, a skull, and it is a 3D body fossil. Its type locality is Seymour - Fairbairn Area, which is in a Wuchiapingian/Changhsingian terrestrial sandstone in South Africa.

It was synonymized subjectively with Daptocephalus leoniceps by Kitching (1977); it was synonymized subjectively with Dicynodon lacerticeps by Brink (1986), Kammerer et al. (2011).
Dicynodon kitchingi was named by Broom (1937). Its type specimen is TM 345, a skull, and it is a 3D body fossil. Its type locality is Blue Gum House, which is in a Wuchiapingian/Changhsingian terrestrial horizon in South Africa.

It was synonymized subjectively with Dicynodon lacerticeps by Kammerer et al. (2011).
Dicynodon taylori was named by Broom (1932). Its type specimen is ELM Unnumbered (Now lost) and is a 3D body fossil. Its type locality is Bashee River Bridge, which is in a Wuchiapingian terrestrial horizon in South Africa.

It was synonymized subjectively with Dicynodon lacerticeps by Kammerer et al. (2011).
Dicynodon trigonocephalus was named by Broom (1940). Its type specimen is RC 38, a skull, and it is a 3D body fossil. Its type locality is Klipfontein (Cistecephalus Assemblage Zone), which is in a Wuchiapingian terrestrial horizon in South Africa.

It was synonymized subjectively with Dicynodon lacerticeps by Kammerer et al. (2011).
Dicynodon pardiceps was named by Owen (1876). Its type specimen is NHMUK 47045, a skull, and it is a 3D body fossil. Its type locality is Fort Beaufort, which is in a Wuchiapingian/Changhsingian terrestrial lime mudstone in South Africa.

It was synonymized subjectively with Daptocephalus leoniceps by Broom (1932), Haughton and Brink (1954), King (1988); it was recombined as Daptocephalus pardiceps by Van Hoepen (1934); it was synonymized subjectively with Dicynodon lacerticeps by Kammerer et al. (2011).

Synonymy list

Year	Name and author
1845	Dicynodon lacerticeps Owen
1859	Dicynodon lacerticeps Owen p. 143
1860	Dicynodon lacerticeps Owen p. 49
1869	Dicynodon lacerticeps Seeley p. 136
1876	Dicynodon pardiceps Owen
1902	Dicynodon lacerticeps Hay p. 430
1913	Dicynodon laerticeps Broom
1930	Dicynodon lacerticeps Hay p. 63
1932	Dicynodon taylori Broom
1934	Dicynodon lacerticeps Swinton p. 50
1934	Daptocephalus pardiceps Van Hoepen
1937	Dicynodon kitchingi Broom
1937	Dicynodon dutoiti Broom and Schepers
1940	Dicynodon cadlei Broom
1940	Dicynodon trigonocephalus Broom
1940	Dicynodon cadlei Broom p. 82
1948	Dicynodon aetorhamphus Broom
1988	Dicynodon taylori King
2011	Dicynodon lacerticeps Kammerer et al. p. 138 figs. 65, 161

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Time interval	Ma	Country or state	Original ID and collection number
Wuchiapingian	259.51 - 254.14	South Africa (Eastern Cape)	Dicynodon aetorhamphus (174622) Dicynodon taylori (178127) Dicynodon trigonocephalus (176331)
Wuchiapingian - Changhsingian	259.51 - 251.902	South Africa (Eastern Cape)	Dicynodon dutoiti (176667) Dicynodon kitchingi (175553 176336) Dicynodon pardiceps (174747)
Wuchiapingian - Changhsingian	259.51 - 251.902	South Africa (Western Cape)	Dicynodon cadlei (174623) Dicynodon lacerticeps (type locality: 177020)