Ta-Ti (Jurassic of Myanmar)

Where: Myanmar (22.7° N, 97.6° E: paleocoordinates 17.1° 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. T.H.D. La Touche, F.G.S.; 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 158515: authorized by Matthew Clapham, entered by Marko Manojlovic on 21.07.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Terebratulida - Postepithyrididae
Holcothyris angulata Buckman 1917
Holcothyris ? angulata Buckman 1917
1?
 Rhynchonellida - Prionorhynchiidae
Sphenorhynchia tatiensis n. sp. Buckman 1917
Sphenorhynchia subplicata n. sp. Buckman 1917
very poor condition
 Rhynchonellida - Tetrarhynchiidae
"Burmirhynchia ? regularis" = Burmirhynchia (Burmirhynchia) gutta Buckman 1917
all doubtful
Burmirhynchia ? subovalis Buckman 1917
doubtful
Burmirhynchia ? longa Buckman 1917
all doubtful
Burmirhynchia parva Buckman 1917
Burmirhynchia ? depressa Buckman 1917
1?
Burmirhynchia fluminalis n. sp. Buckman 1917
poorly preserved, may have been fluvialy redeposited from an up-river section (some specimens doubtful)
Burmirhynchia ? inaequalis Buckman 1917
doubtful