Gen. sp indet.
HUTTENLOCKER, PARDO & SMALL, 2005
Locality: Mayer Farm Locality, near Humboldt, Richardson County, Nebraska.
Horizon: Eskridge Formation, Council Grove Group.
Biostratigraphy:
Age: Earliest Wolfcampian Stage, Lower Rotliegendes Epoch, Early Permian.
Material:
DMNH 43595: Isolated marginal tooth.
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OLSON, 1958
Locality: Locality KB, Northern Texas.
Horizon: Upper Vale Formation, Middle Clear Fork Group.
Biostratigraphy: Land-vertebrate faunachron lower to middle D.
Age: Upper Leonardian Stage,Upper Rotliegendes Epoch, Early Permian.
Matedrial:
Number: Not given:
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= Naosaurus OSBORN, 1907
Locality: Hog Creek, Baylor County, Texas.
Horizon: Arroyo Formation, Lower Clear Fork Group.
Biostratigraphy: Land-vertebrate faunachron lower D.
Age: Middle Leonardian stage, upper Rotliegendes, Early Permian.
Material:
AMNH 4015: Vertebrae and ribs, clavicles and cleitherum, fragmentary scapula.
Locality: North Fork of little Wichita River, Texas.Horizon:
Biostratigraphy:
Age: Early Permian.
Material:
AMNH 4081: Fragmentary skull and jaws without teeth.
Note: Dimetrodon.
Locality: Elm Creek, Archer County, Texas.Horizon:
Biostratigraphy:
Age: Early Permian.
Material:
AMNH 4057: Right radius, ulna, ulnare, radilae, carpal II, metacarpals I-IV, phal. II, left femur, right and left tibiae, right astragalus, scapulae, parts of humeri, pelvis, and many vertebral centra.
Note: One neural spine may belong to Dimetrodon.
Locality: Coffee Creek, Baylor County, Texas.
Horizon: Arroyo Formation, Lower Clear Fork Group.
Biostratigraphy: Land-vertebrate faunachron lower D.
Age: Middle Leonardian stage, upper Rotliegendes, Early Permian.
Material:
AMNH 4145: Scapulae, humeri, left radius and ulna, femur.
AMNH 4163: Phalanges, parts of several metapodials and distal tarsals.
Locality: Indian Creek, Baylor County, Texas.Horizon: Uppermost Arroyo, Clear Fork Group or Lower most Vale Formation, Middle Clear Fork Group.
Biostratigraphy: Land-vertebrate faunachron lower to middle D.
Age: Lower Leonardian Stage, Lower Rotliegendes Epoch, or Leonardian stage, upper Rotliegendes Epoch or lower Guadelupian stage, upper Rotliegendes Epoch, Early Permian.
Material:
AMNH 4103: Interclavicale, and scapula.
Locality:?Horizon:
Biostratigraphy:
Age: Early Permian.
Material:
AMNH 4132: Right femur.
Locality: ?Horizon:
Biostratigraphy:
Age: Early Permian.
Material:
AMNH unnumbered: Calcaneum, two carpals, and a few phalanges.
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SPINDLER, VOIGT & FISCHER, 2023
Locality: Freital-Niederhäsclich near Dresden, Dohlen Basin, Saxony State, Germany (Nieder-Haáßálich Plauenschen Grunde near Dresden, Saschen State, Germany.)
Horizon: Limestone member, upper Niederhäslich Formation.
Biostratigraphy:
Age: Artinskian stage, Middle Rotliegendes Epoch, Early Permian.
Material:
SNSD SaP 244: Disarticulated cranial and postcranial elements of a juvenile.
LfULG SS 13521: Fragmentary slab with complete pes and pelvic remains.
Note: Found in the same quarry with Naosaurus credneri JAEKEL, 1910.