Koloska Valley (Triassic of Hungary)

Also known as near Aracs, Csopak

Where: Bakony, Hungary (47.0° N, 17.9° E: paleocoordinates 8.9° N, 25.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Carnian (237.0 - 228.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: A. Bittner. 1912. Brachiopoden aus der Trias des Bakonyer Waldes [Brachiopods from the Triassic of the Bakony Forest]. Resultate der Wissenschaftlichen Erforschung des Balatonsees, II Band: Paläontologie der Umgebung des Balatonsees 1(1):1-60 [A. Dunhill/B. Allen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 203200: authorized by Alex Dunhill, entered by Bethany Allen on 06.08.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Athyridida - Diplospirellidae
"Spirigera (Dioristella) indistincta" = Dioristella indistincta
"Spirigera (Dioristella) indistincta" = Dioristella indistincta Beyrich 1862
 Terebratulida - Angustothyrididae
"Terebratula aff. piriformis" = Rhaetina pyriformis
"Terebratula aff. piriformis" = Rhaetina pyriformis Suess 1854
Cephalopoda
 Ceratitida - Trachyceratidae
"Trachyceras (Sirenites) subbetulinus" = Sirenites3
"Trachyceras (Sirenites) subbetulinus" = Sirenites3 ceratite
Gastropoda
 Murchisoniina - Luciellidae
 Caenogastropoda - Coelostylinidae
"Undularia (Toxoconcha) sp." = Toxoconcha4
"Undularia (Toxoconcha) sp." = Toxoconcha4 Kittl 1899 snail
Bivalvia
 Nuculida - Nuculidae
Nucula expansa2 Wissmann 1841 nut clam
 Pectinida - Limidae
Mysidioptera inversa n. sp.1 Bittner 1901 file clam
Lima cf. loczyi1 Bittner 1901 file clam
 Ostreida - Halobiidae
"Daonella pichleri" = Daonella (Pichlerella) pichleri5
"Daonella pichleri" = Daonella (Pichlerella) pichleri5 Mojsisovics 1874 oyster
 Cardiida - Anthracosiidae
Anoplophora pappi n. sp.3 Frech 1912 clam
 Lucinida - Lucinidae
"Leda ? dubia" = Lucina dubia1
"Leda ? dubia" = Lucina dubia1 Münster 1841 clam