A16, Bihati block A, near Baun (Triassic of Indonesia)

Where: Indonesia (10.3° S, 123.7° E: paleocoordinates 27.8° S, 84.4° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Halorites macer ammonoid zone, Alaunian (215.6 - 212.0 Ma)

• Upper Alaunian

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, red limestone

• Red Halstatt-type limestone

Size classes: macrofossils, mesofossils, microfossils

Collected by L. Krystyn

• Repository: Kristan-Tollmann collection, Geologisches Institut der Universität Wien; also Geologischen Bundesanstalt Wien

Primary reference: F. Tatzreiter. 1980. Neue trachyostrake Ammonoideen aus dem Nor (Alaun 2) der Tethys. Verhandlungen der Geologischen Bundesanstalt 1980:123-159 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 139412: authorized by Matthew Clapham, entered by Matthew Clapham on 11.02.2013, edited by Bethany Allen

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ceratitida - Haloritidae
Amarassites parmenides3 Diener 1923 ceratite
Amarassites laevicostatus3 Welter 1914 ceratite
 Ceratitida - Episculitidae
Episculites eunapii3 Diener 1923 ceratite
Episculites teres3 McLearn 1947 ceratite
 Ceratitida - Steinmannitidae
Alloclionites ares3 Mojsisovics 1893 ceratite
Bihatites bihatiensis Diener 1923 ceratite
 Ceratitida - Thetiditidae
Helictites geniculatus3 Hauer 1855 ceratite
Helictites cf. beneckei3 Mojsisovics 1893 ceratite
Helictites decorus3 McLearn 1940 ceratite
Helictites leislingensis3 Mojsisovics 1893 ceratite
Pseudothetidites zapfei n. sp. Tatzreiter 1980 ceratite
 Ceratitida - Tibetitidae
Argosirenites dianae3 Mojsisovics 1893 ceratite
Argosirenites trachyceratoides3 Diener 1906 ceratite
 Ceratitida - Trachyceratidae
Pseudosirenites evae3 Mojsisovics 1893 ceratite
Pseudosirenites elegans3 von Mojsisovics 1896 ceratite
 Ceratitida - Distichitidae
Distichites leptacanthus3 Diener 1923 ceratite
Distichites cf. mesacanthus3 Diener 1923 ceratite
Distichites megacanthus3 Mojsisovics 1893 ceratite
Distichites kmetyi3 Mojsisovics 1893 ceratite
Distichites harpalos3 Dittmar 1866 ceratite
 Ceratitida - Cladiscitidae
Cladiscites beyrichi1 Welter 1914 ceratite
Paracladiscites multilobatus1 Bronn 1832 ceratite
Crinoidea
 Cladida - Leocrinidae
Leocrinus gracilis2 Kristan-Tollmann 1990 Sea lily
Leocrinus krystyni2 Kristan-Tollmann 1990 Sea lily
 Cladida - Lanternocrinidae
Nasutocrinus dentatus2 Kristan-Tollmann 1990 Sea lily