Pulau Langoon, Langkawi Islands, Upper Setul Limestone, 16-1S horizon (Silurian of Malaysia)

Where: Malaysia (6.4° N, 99.9° E: paleocoordinates 19.7° N, 135.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Upper Setul Limestone Formation, Silurian (443.8 - 419.2 Ma)

Environment/lithology: red limestone

Size class: microfossils

Primary reference: H. Igo and T. Koike. 1967. Ordovician and Silurian Conodonts from the Langkawi Islands, Malaya, Part I. Contribution to the Geology and Palaeontology of Southeast Asia, XXXII [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 181687: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 27.09.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Cyrtyoniodus sp., Distamodus sp.
Conodonta
 Prioniodontida - Multioistodontidae
Multioistodus sp.
Multioistodus sp. Cullison 1938 conodont
 Prioniodontida - Balognathidae
Amorphognathus sp., Bryantodus "sp. A"
Amorphognathus sp. Branson and Mehl 1933 conodont
 Prioniodontida - Acodontidae
Acodus jonesi
Acodus jonesi Igo and Koike 1967 conodont
 Belodellida - Dapsilodontidae
"Acontiodus hamari" = Dapsilodus hamari, "Acodus mutatus" = Dapsilodus mutatus
"Acontiodus hamari" = Dapsilodus hamari Igo and Koike 1967 conodont
"Acodus mutatus" = Dapsilodus mutatus Branson and Mehl 1933 conodont
 Panderodontida - Panderodontidae
Panderodus unicostatus, "Acodus langkawiensis" = Panderodus langkawiensis
Panderodus unicostatus Branson and Mehl 1933 conodont
"Acodus langkawiensis" = Panderodus langkawiensis Igo and Koike 1967 conodont
 Ozarkodinida -
"Ozarkodina sp." = Ozarkodina, "Plectospathodus elegans" = Ozarkodina
"Ozarkodina sp." = Ozarkodina Branson and Mehl 1933 conodont
"Plectospathodus elegans" = Ozarkodina conodont
  -
Spathognathodus sp.
Spathognathodus sp. Branson and Mehl 1941 conodont
 Protopanderodontida - Drepanoistodontidae
"Drepanodus suberectus" = Drepanoistodus suberectus
"Drepanodus suberectus" = Drepanoistodus suberectus Branson and Mehl 1933 conodont
 Protopanderodontida - Protopanderodontidae
Drepanodus langoonensis, Drepanodus malayensis
Drepanodus langoonensis Igo and Koike 1967 conodont
Drepanodus malayensis Igo and Koike 1967 conodont
 Proconodontida - Cordylodontidae
Cordylodus sp.
Cordylodus sp. Pander 1856 conodont
Conodontophorida
  -
Roundya sp.