Bawgyo (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; 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 158513: authorized by Matthew Clapham, entered by Marko Manojlovic on 21.07.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Rhynchonellida - Tetrarhynchiidae
Burmirhynchia bawgyoensis n. sp., Burmirhynchia nahsaiensis, Burmirhynchia ? subtrigonalis, Burmirhynchia pangwolengensis, Burmirhynchia lenglawngensis, Burmirhynchia ? shanensis
Burmirhynchia bawgyoensis n. sp. Buckman 1917
1 doubtful
Burmirhynchia ? subtrigonalis Buckman 1917
doubtful
Burmirhynchia ? shanensis Buckman 1917
"doubtful"
 Terebratulida - Postepithyrididae
"Holcothyris acuminata" = Holcothyris acuminata, "Holcothyris undulata" = Holcothyris acuminata, "Holcothyris pinguis" = Holcothyris acuminata, "Holcothyris flexa" = Holcothyris subovalis, Holcothyris angulata, Holcothyris angusta, "Holcothyris concava" = Holcothyris concava, "Holcothyris expansa" = Holcothyris concava
"Holcothyris acuminata" = Holcothyris acuminata Buckman 1917
"Holcothyris undulata" = Holcothyris acuminata Buckman 1917
"Holcothyris pinguis" = Holcothyris acuminata Buckman 1917
"Holcothyris flexa" = Holcothyris subovalis Buckman 1917
Holcothyris angulata Buckman 1917
Holcothyris angusta Buckman 1917
"Holcothyris concava" = Holcothyris concava Buckman 1917
"Holcothyris expansa" = Holcothyris concava Buckman 1917