Kyaungon (Kama stage) (Miocene of Myanmar)

Where: Myanmar (19.5° N, 95.4° E: paleocoordinates 12.9° N, 98.0° E)

• outcrop-level geographic resolution

When: Kama Formation, Aquitanian (23.0 - 20.4 Ma)

• STRATIGRAPHIC DATA: Unknown stratigraphic data other than approximating Aquitanian in age.

• formation-level stratigraphic resolution

Environment/lithology: marine

• ENVIRONMENT: Unknown.
• SPECIFIC LITHOLOGY: Unknown. LITHIFICATION: Unknown.

Size class: macrofossils

Collection methods: surface (in situ),

• COLLECTORS: Include R. Bahadur, S. R. Rau, and the Burma Oil Co. and British Burma Petroleum Co. REPOSITORY: Unknown, probably Geological Survey of India, or BMNH.

Primary reference: E. Vredenburg. 1921. Comparative diagnoses of Pleurotomidae from the Tertiary formations of Burma. Records of the Geological Survey of India 53:83-129 [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 76584: authorized by Austin Hendy, entered by Austin Hendy on 23.11.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

• COMPLETENESS: Only include taxonomic groups (families of gastropoda and bivalvia) described in various articles entered. NOMENCLATURE: Antiquated, but designated to species and subgenus resolution in authoritative publication, and can be revised with more recent publications (e.g. Murkejee, 1939; Harzhauser, 2007).
Show authors, comments, and common names
Gastropoda
 Pseudomelanoidea - Pseudomelaniidae
Drillia (Crassispira) tittabweensis n. sp.
Drillia (Crassispira) tittabweensis n. sp. Vredenburg 1921 snail
 Neogastropoda - Cancellariidae
Trigonostoma speciosum n. sp.1, Trigonostoma birmanicum n. sp.1
Trigonostoma speciosum n. sp.1 Vredenburg 1921 snail
Trigonostoma birmanicum n. sp.1 Vredenburg 1921 snail
 Neogastropoda - Buccinidae
Phos acuminatus n. sp.4
Phos acuminatus n. sp.4 Martin 1879 true whelk
 Neogastropoda - Clavatulidae
Surcula iravadica n. sp., "Surcula promensis n. sp." = Turricula promensis2
Surcula iravadica n. sp. Vredenburg 1921 snail
"Surcula promensis n. sp." = Turricula promensis2 Vredenburg 1921 snail
 Neogastropoda - Terebridae
Terebra (Hastula) iravadica n. sp.3, Terebra (Hastula) pagoda n. sp.3, Terebra (Myurella) hornelli n. sp.3, Terebra (Myurella) martini n. sp.3, Terebra (Subula) cossmanni n. sp.3, Terebra dalabeensis n. sp.3
Terebra (Hastula) iravadica n. sp.3 Vredenburg 1921 auger snail
Terebra (Hastula) pagoda n. sp.3 Vredenburg 1921 auger snail
Terebra (Myurella) hornelli n. sp.3 Vredenburg 1921 auger snail
Terebra (Myurella) martini n. sp.3 Vredenburg 1921 auger snail
Terebra (Subula) cossmanni n. sp.3 Vredenburg 1921 auger snail
Terebra dalabeensis n. sp.3 Vredenburg 1921 auger snail
 Neogastropoda - Conidae
Conus (Lithoconus) kyudawonensis n. sp.1
Conus (Lithoconus) kyudawonensis n. sp.1 Vredenburg 1921 cone shell
 Neogastropoda - Mangeliidae
"Mangilia (Clathurella) quinqueangularis n. sp." = Cythara (Mangelia)
"Mangilia (Clathurella) quinqueangularis n. sp." = Cythara (Mangelia) snail
 Neogastropoda - Turridae
Drillia (Brachytoma) sarasvati n. sp., Drillia (Brachytoma) buddhaica n. sp., Drillia (Brachytoma) yabei n. sp., Drillia (Brachytoma) tjemoroensis, Surcula (Pleurofusia) phasma n. sp., Pleurotoma (Hemipleurotoma) iris n. sp., "Pleurotoma (Gemmula) thyrsus n. sp." = Turris (Gemmula) thyrsus, "Pleurotoma (Gemmula) birmanica n. sp." = Turris (Gemmula) birmanica
Drillia (Brachytoma) sarasvati n. sp. Vredenburg 1921 turrid
Drillia (Brachytoma) buddhaica n. sp. Vredenburg 1921 turrid
Drillia (Brachytoma) yabei n. sp. Vredenburg 1921 turrid
Surcula (Pleurofusia) phasma n. sp. Vredenburg 1921 turrid
Pleurotoma (Hemipleurotoma) iris n. sp. Vredenburg 1921 turrid
"Pleurotoma (Gemmula) thyrsus n. sp." = Turris (Gemmula) thyrsus Vredenburg 1921 turrid
"Pleurotoma (Gemmula) birmanica n. sp." = Turris (Gemmula) birmanica Vredenburg 1921 turrid
 Neogastropoda - Drilliidae
Drillia decemplicata n. sp., Drillia indica n. sp.
Drillia decemplicata n. sp. Vredenburg 1921 snail
Drillia indica n. sp. Vredenburg 1921 snail
Bivalvia
 Pectinida - Anomiidae
Placuna (Indoplacuna) promensis n. sp.5
Placuna (Indoplacuna) promensis n. sp.5 Vredenburg 1924 scallop
1Vredenburg 1921; 2Vredenburg 1921; 3Vredenburg 1921; 4Vredenburg 1923; 5Vredenburg 1924