Bawgyo, left bank of R. Namtu opposite (Jurassic of Myanmar)

Where: Myanmar (22.3° N, 97.2° E: paleocoordinates 16.6° N, 99.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Namyau Beds Formation, Bathonian (168.3 - 166.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collected by Buckman, Mr. P.N. Datta; reposited in the GSI

Primary reference: M. R. Sahni. 1940. The Jurassic Brachiopoda of the Namyau Beds of the Northern Shan States, Burma. Palaeontologia Indica 30(1):1-39 [M. Clapham/M. Manojlovic]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 162303: authorized by Matthew Clapham, entered by Marko Manojlovic on 21.09.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

 Terebratulida - Postepithyrididae
Holcothyris rostrata n. sp., "Holcothyris acuminata" = Holcothyris acuminata, "Holcothyris pinguis n. sp." = Holcothyris acuminata, Holcothyris trigonalis n. sp.
Holcothyris rostrata n. sp. Buckman 1917
"Holcothyris acuminata" = Holcothyris acuminata Buckman 1917
"Holcothyris pinguis n. sp." = Holcothyris acuminata Buckman 1917
Holcothyris trigonalis n. sp. Buckman 1917
 Rhynchonellida - Tetrarhynchiidae
"Burmirhynchia namtuensis" = Kallirhynchia namtuensis Buckman 1917