Stuores Wiesen bulk (Triassic of Italy)

Where: Italy (46.5° N, 11.9° E: paleocoordinates 13.3° N, 19.7° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Cassian Formation, Carnian (237.0 - 228.0 Ma)

• Aon Zone; Early Carnian

Environment/lithology: basinal (); claystone and marl

• typical basin sediments: clay- and marlstones, mass flow deposits including turbidites, micritic and arenitic limestone beds. Yellowish beds of marly or oolithic limestone are intercalated in the basin marls

Size class: macrofossils

Primary reference: I. M. Hausmann and A. Nützel. 2015. Diversity and palaeoecology of a highly diverse Late Triassic marine biota from the Cassian Formation of north Italy. Lethaia 48:235-255 [W. Kiessling/M. Krause/P. Wagner]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 164191: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 25.11.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Foraminifera
  -
Foraminifera indet. Eichwald 1830
 Astrorhizacea - Bathysiphonidae
Bathysiphon sp. Sars 1872
 Involutinina - Involutinidae
Pragsoconulus robustus Oberhauser 1963
Deuteropoda
  -
Ostracoda indet. Latreille 1802 ostracod
Ostracoda
 Podocopida - Bairdiidae
Nodobairdia mammilata Kollmann 1963 ostracod
Polychaeta
 Sabellida - Serpulidae
"Serpula" sp. Linnaeus 1758
Brachiopoda
  -
Rhynchonellata
 Athyridida - Athyrididae
"Spirigera sp." = Athyris (Spirigera)
"Spirigera sp." = Athyris (Spirigera)
 Thecideida - Thecospiridae
 Terebratulida - Terebratulidae
"Terebratula" "sp. A" Müller 1776
"Terebratula" "sp. B" Müller 1776
"Terebratula" "sp. C" Müller 1776
Bivalvia
  -
Bivalvia indet. Linnaeus 1758 clam
 Nuculanida - Malletiidae
Palaeoneilo ? sp. Hall and Whitfield 1869 clam
 Nuculida - Nuculidae
Palaeonucula sp. Quenstedt 1930 nut clam
Palaeonucula subobliqua d'Orbigny 1849 nut clam
 Mytilida - Mytilidae
Modiolus sp. Lamarck 1801 mussel
Modiolus paronai Bittner 1895 mussel
 Ostreida - Pteriidae
Pteria cf. sturi Bittner 1895 pearl oyster
 Ostreida - Bakevelliidae
Gervillia sp. Defrance 1820 oyster
 Ostreida - Cassianellidae
Cassianella "sp. A" Beyrich 1862 oyster
Cassianella "sp. B" Beyrich 1862 oyster
Cassianella decussata Münster 1841 oyster
 Pectinida - Aviculopectinidae
 Arcida - Parallelodontidae
Parallelodon sp. Meek and Worthen 1866 clam
 Carditida - Myophoricardiidae
"Myophoriopsis lineata" = Myophoriopis
"Myophoriopsis lineata" = Myophoriopis clam
 Lucinida - Lucinidae
 Trigoniida - Myophoriidae
Scaphopoda
 Dentaliida - Dentaliidae
Plagioglypta undulata Münster 1841 tusk shell
Dentalium decoratum Münster 1841 tusk shell
Gastropoda
  -
Gastropoda indet. Cuvier 1795 snail
 Heterostrophia -
 Euomphalina - Pseudophoridae
 Heterostropha - Cylindrobullinidae
Cylindrobullina "n. sp. A" von Ammon 1878 snail
Cylindrobullina "n. sp. B" von Ammon 1878 snail
Cylindrobullina scalaris Dumortier 1864 snail
 Heterostropha - Tubiferidae
Sinuarbullina sp. Gründel 1997 snail
Domerionina pralongiana Bandel 1994 snail
 Heterostropha -
 Heterostropha - Murchisonellidae
Ebala cassiana Bandel 1996 snail
 Heterostropha - Cassianebalidae
Loxebala vallandroensis Bandel 1996 snail
Cassianebala speciensis Bandel 1996 snail
 Heterostropha - Stuoraxidae
 Heterostropha - Tofanellidae
Tofanella cancellata Bandel 1995 snail
Camponaxis sp. Sepkoski 2002 snail
"Cristalloella sinuata" = Cristalloella (Wonwalica) sinuata Bandel 1995 snail
 Heterostropha - Gordenellidae
"Promathilda decussata" = Promathildia, "Promathilda milierensis" = Promathildia, "Promathilda subnodosa" = Promathildia, "Promathilda ? sp." = Promathildia, "Promathilda ? winkleri" = Promathildia, "Promathilda ? stuoresensis" = Promathildia
"Promathilda decussata" = Promathildia snail
"Promathilda milierensis" = Promathildia snail
"Promathilda subnodosa" = Promathildia snail
"Promathilda ? sp." = Promathildia Andreae 1887 snail
"Promathilda ? winkleri" = Promathildia snail
"Promathilda ? stuoresensis" = Promathildia snail
 Heterostropha - Anoptychiidae
Anoptychia ? subnuda Kittl 1894 snail
  -
Stuorilda cassiana Bandel 1995 snail
 Zygopleuroidea - Protorculidae
Atorcula sp. Nutzel 1998 snail
 Sorbeoconcha - Popenellidae
Cerithiozyga sp. Bandel 1992 snail
 Sorbeoconcha - Purpurinidae
Purpuroidea cerithiformis Kittl 1894 periwinkle
Purpurina subpleurotomaria Münster 1841 periwinkle
 Sorbeoconcha - Settsassiidae
Lacunina bronni Wissmann 1841 snail
 Caenogastropoda - Coelostylinidae
Coelostylina sp. Kittl 1894 snail
"Coelostylina muensteri" = Coelostylina muensteri Böhm 1895 snail
"Omphaloptycha muensteri" = Coelostylina muensteri Böhm 1895 snail
Coelostylina conica Münster 1841 snail
Euchrysalis sp. Laube 1870 snail
Euchrysalis pupaeformis Münster 1841 snail
Omphaloptycha sp. Ammon 1878 snail
 Epitonioidea - Epitoniidae
"Eucycloscala elegans" = Scalaria elegans
"Eucycloscala elegans" = Scalaria elegans Münster 1841 wentletrap
 Cerithioidea -
Cerithioidea indet. Férussac 1819 snail
 Cerithioidea - Cryptaulacidae
"Tomocheilus ? anthophylloides" = Teliochilus anthophylloides
"Tomocheilus ? anthophylloides" = Teliochilus anthophylloides Klipstein 1843 snail
 Cerithioidea - Prostyliferidae
Prostylifer paludinaris Münster 1841 snail
 Cerithioidea -
 Caenogastropoda - Orthonematidae
  -
Tirolthilda sp. Bandel 1995 snail
 Neritimorpha -
Neritimorpha indet. Golikov and Starobogatov 1975 snail
 Neritoina - Scalaneritinidae
Ladinaticella costata Münster 1841 snail
 Neritoina - Cortinellidae
 Neritoina - Pseudorthonychiidae
Pseudorthonychia alata Laube 1869 snail
 Neritoina - Fedaiellidae
"Naticopsis elongata" = Fedaiella elongata
"Naticopsis elongata" = Fedaiella elongata Münster 1841 snail
 Neritoina - Neritopsidae
"Neritopsis decussata" = Cassianopsis decussata, "Neritopsis armata" = Cassianopsis armata, "Palaeonarica ? rugosocarinata" = Fossariopsis rugosocarinata
"Neritopsis decussata" = Cassianopsis decussata Münster 1841 snail
"Neritopsis armata" = Cassianopsis armata Münster 1841 snail
"Palaeonarica ? rugosocarinata" = Fossariopsis rugosocarinata Klipstein 1843 snail
 Trochoidea - Trochidae
 Trochoidea - Liotiidae
Brochidium pustulosum Koken 1889 snail
 Trochoidea - Turbinidae
"Trochus nudus" = Solarioconulus nudus
"Trochus nudus" = Solarioconulus nudus Münster 1841 snail
 Trochoidea - Araeonematidae
 Seguenzioidea - Eucycloscalidae
Ampezzotrochus cf. rinaldus Bandel 1993 snail
 Seguenzioidea - Eunemopsidae
Eunemopsis obliquecostata, "Pseudoclanculus cassianus" = Pseudoclanculus cassianus, "Clanculus cassianus" = Pseudoclanculus cassianus
Eunemopsis obliquecostata Zardini 1978 snail
"Pseudoclanculus cassianus" = Pseudoclanculus cassianus Wissmann 1841 snail
"Clanculus cassianus" = Pseudoclanculus cassianus Wissmann 1841 snail
 Seguenzioidea - Eucyclidae
Eucycloscala binodosa Münster 1841 snail
 Lepetellida - Fissurellidae
Emarginula sp. Lamarck 1801 snail
 Pleurotomarioidea -
 Murchisoniina - Zygopleuridae
Azyga "sp. A" Nützel 1998 snail
Azyga "sp. B" Nützel 1998 snail
"Zygopleura tenuis" = Ampezzopleura tenuis Münster 1841 snail
 Murchisoniina - Loxonematidae
 Murchisoniina - Phymatopleuridae
Worthenia sp. de Koninck 1883 snail
 Murchisoniina - Temnotropidae
Temnotropis bicarinata Laube 1869 snail
 Murchisoniina - Pseudoschizogoniidae
 Murchisoniina - Wortheniellidae
Bandelium campense Zardini 1980 snail
 Neritoidea - Naticopsidae
Naticopsis gaderana Kittl 1892 snail
 Neritoidea - Neritariidae
Ruganeritaria subovata Münster 1841 snail
Neritaria mandelslohi Klipstein 1843 snail
 Patellogastropoda - Patellidae
Patella sp. Linnaeus 1758 limpet
Cephalopoda
 Ammonoidea -
 Ceratitida - Lecanitidae
Lecanites glaucus Münster 1841 ceratite
Crinoidea
 Isocrinida - Isocrinidae
 Roveacrinida - Somphocrinidae
Osteocrinus spinosus Kristan-Tollmann 1970 Sea lily
Osteocrinus rectus Frizzell and Exline 1955 Sea lily
Holothuroidea
  -
Holothuroidea indet. de Blainville 1834 sea cucumber
Echinoidea
  -
Echinoidea indet. Leske 1778 sea urchin
"Cidaris" hausmanni Wissmann 1841 sea urchin
 Cidaroida - Cidaridae
"Cidaris" alata Agassiz 1839 pencil urchin
Ophiuroidea
 Ophiuroidea -
Ophiuroidea indet. brittle star