LEONARDI & CARVALHO, 2007
Locality: Piau II (SOPU), Sousa Basin, Paraiba State, northeast Brazil.
Horizon: Sousa Formation.
Biostratigraphy:
Age: Berriasian-Lower Barremian Stage, Lowermost Neocomian Substage, Lowermost Early Cretaceous Epoch, Early Cretaceous.
Material:
In situ: 2 half-swimming footprints.
Locality: Varzea dos Ramos III (SOVR III), Sousa Basin, Paraiba State, northeast Brazil.
Horizon: Sousa Formation.
Biostratigraphy:
Age: Berriasian-Lower Barremian Stage, Lowermost Neocomian Substage, Lowermost Early Cretaceous Epoch, Early Cretaceous.
Material:
In situ: 6 isolated footprints.
Note: 4 half-swimming.
Locality: Lagoa do Forno (SOLF 1), Sousa Basin, Paraiba State, northeast Brazil.
Horizon: Piranhas Formation.
Biostratigraphy:
Age: Berriasian-Lower Barremian Stage, Lowermost Neocomian Substage, Lowermost Early Cretaceous Epoch, Early Cretaceous.
Material:
In situ: 1 partial footprint.
Note: Of a swimming animal.
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LOCKLEY & HUNT, 1995
Locality: Triceratops Trail (also known as Clay Pits,Fossil Trace, Parfet Clay Pit) exposures east of 6th Avenue and south of 19th Street, northwest of Denver, Jefferson County, Colorado.
Horizon: Laramie Formation.
Biostratigraphy:
Age: Lancian Age, upper Maastrichtian Stage, uppermost Senonian Subepoch, Upper Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: Swimming trace.
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XING, ROMILIO, WANG, YANG, & WANG, 2023
Locality: Zhemujiu site, in the proximity of the Zhemujiu village, 24°29'4.24"N, 102°11'12.95"E, Yimen County, Yunnan Province, China.
Horizon: Zhanghe Formation.
Biostratigraphy:
Age: Middle Jurassic.
Material:
Layer I
ZMJ-T1, T2, T4, T8 to T23: Swim pes tracks.
Note: Has characteristics of Charaichnos.
Morphotype B
ZMJ-T3-T4, ZMJ-T5-T7: Swim tracks.
Layer II
ZMJ-T22 to ZMJ-T37, ZMJ-T 41 to ZMJ-T44, ZMJ-T47, ZMJ-T49 to ZMJ-T52: Swim pes tracks.
Note: Has characteristics of Charaichnos.
Morphotype A
ZMJ-T48: Pes swim track.
Morphotype B
ZMJ-T38-T40, ZMJ-T45-T46: Swim tracks.
Layer III
ZMJ-T60, ZMJ-T64 to ZMJ-T94: Swim pes tracks.
Note: Has characteristics of Charaichnos.
Morphotype B
ZMJ-T61-T63: Swim tracks.
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