Genus: Caihong HU, CLARKE, ELIASON, QIU, LI, SHAWAKEY, ZHAO, D’ALBA, JIANG & XU, 2018
Etymolgoy: Caihong is from the Mandarin 'Caihong', rainbow, refrring to the beautiful preservation of the holotype specimen of the animal and the array of insights it offers into paravain evolution.

Species: juji HU, CLARKE, ELIASON, QIU, LI, SHAWAKEY, ZHAO, D’ALBA, JIANG & XU, 2018
Etymology: Mandarin, ju, "big", and Madarin, ji, "crest" referring to the animal's prominent lacrimal crest.

Holotype: PMOL-B00175

Locality: Gangou, Qinlong, northern Hebei Province, China.

Horizon: Tiaojishan Formation.

Biostratigraphy:

Age: Oxfordian Stage, Lower Malm Epoch, Early Late Jurassic.

Material: Nearl complete articulated skeleton with associated integumentary structures preserved on a slab.