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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