Also known as Kan-na, Kanna

Where: Gunma, Japan (36.1° N, 138.8° E: paleocoordinates 46.8° N, 140.7° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Lower Member (Sebayashi Formation), Barremian (129.4 - 125.0 Ma)

• "lower member"

• bed-level stratigraphic resolution

Environment/lithology: marginal marine; fine-grained, conglomeratic sandstone

Size classes: macrofossils, mesofossils

• tooth NDC-P0001

Collected by K. Fujii & T. Yamazawa in 2005–2008

Collection methods: bulk,

• collected by joint project of Gunma Pref. Museum of Natural History and Kan-na Town Dinosaur Center

Primary reference: Y. Takakuwa, K. Sato, and T. Kimura. 2008. [III. Paleontological study of the Yamanaka Group]. In H. Kanai, T. Mita, & Y. Takakuwa (eds.), Gunma Museum of Natural History, Natural History Research Report 4:79-98 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 229065: authorized by Matthew Carrano, entered by Matthew Carrano on 06.02.2023

Creative Commons license: CC BY (attribution)