Genus: Jeholotriton WANG, 2000
Etymology:

Species: paradoxus WANG, 2000
Etymology:

Holotype: IVPP V 11944A, B (part and counterpart.)

Locality: Inner Mongolia (Nei Mongol), China.

Horizon: Daohugou bed, Horizon 1, Yixian Formation, Jehol Group.

Biostratigraphy: Psittacosaurus Fauna, Confuciusornis Avifauna.

Age: Valanginian Stage, Upper Neocomian Subepoch, Early Early Cretaceous Epoch, Early Cretaceous.

Referred material:

DFONG, HUANG, & WANG, 2011, 2012

IVPP V14195, V18083: Nearly complete specimens.

Note With conchostracans or insects as stomach contents.

Note: With soft tissue impressions (e.g. eyes, gills, skin, tail fins).