Ichnospecies: chuni YANG, LOCKLEY, GREBEN, ERICKSON & LIM, 1995
Etymology: In honor of Dr. Seung Soo Chun, who first reported these tracks.

Holotype: Kyungpook National University, Earth Science Education Department, Taegu, South Korea, KPE 50101

Locality: Hwangsan Basin, southwestern South Korea.

Horizon: Uhangri Formation, Gyeongsang Supergroup.

Biostratigraphy:

Age: Early Cretaceous.

Material: Silicon rubber mold and plaster replicas of original in situ bedding plane of many tri-dactyl webbed tracks.

Topotype: KPE 50102, 50103: From same bedding plane.

Referred material:

BAEK, & YANG, 1998

Locality: Gyeongnam Science High School, Jinseong-myeon, Jinju City, Gyeonsgangnam-do, South Korea.

Horizon: Lower Haman Formation.

Biostratigraphy:

Age: Early Cretaceous.

Material:

In situ: Several tracks and trackways.

 

FIORILLO, HASIOTIS, KOBAYASHI, BREITHAUPT & McCARTHY, 2011

Locality: Cabin Peak, Denali National Park, Alaska.

Horizon: Cantwell Formation.

Biostratigrahy:

Age: Late Campanian, or Early Maastrichtian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

In situ: Palmate tracks.

 

YANG, LOCKLEY, LIM & CHUN, 1997

Locality: Kyungnam Science Education Committee Building, near Jinju city, Gyeongsangnamdo, South Korea.

Horizon:

Biostratigraphy:

Age: Early Cretaceous.

Material:

Number: Not given: Tracks.