Sample A-bulk, Settsass Scharte (Triassic of Italy)

Where: Italy (46.5° N, 12.0° E: paleocoordinates 12.4° N, 20.1° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Trachyceras aon ammonoid zone, Cassian Formation, Julian (235.0 - 232.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: basinal (); poorly lithified, brown, gray marl

• The lithology is typical of the basin facies of the Cassian Formation.
• Grey to- brownish poorly lithified claystones to marlstones. Thin beds of marly limestones are also present.

Size classes: macrofossils, mesofossils, microfossils

Preservation: replaced with calcite

Reposited in the BSP

Collection methods: bulk, peroxide, sieve

• Repository: Naturmuseum Sudtirol, Bolzano (NMS BOZ). Additional material is housed in the Bayerische Staatssammlung fur Palaontologie und Geologie in Munchen under the inventory number SNSB BSPG 2012 XIV.

Primary reference: A. Nützel and A. Kaim. 2014. Diversity, palaeoecology and systematics of a marine fossil assemblage from the Late Triassic Cassian Formation at Settsass Scharte, N Italy. Paläontologische Zeitschrift 88:405-431 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 163815: authorized by Matthew Clapham, entered by Matthew Clapham on 13.11.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Foraminifera
 Foraminifera -
Nodosariata
 Robertinida - Duostominidae
Scaphopoda
 Dentaliida - Dentaliidae
Plagioglypta undulata Münster 1841 tusk shell
Gastropoda
 Caenogastropoda - Coelostylinidae
Helenostylina convexa Nützel and Kaim 2014 snail
Coelostylina conica Münster 1841 snail
 Heterostropha - Tubiferidae
Domerionina sp. Grundel and Nutzel 2012 snail
Domerionina pralongiana Bandel 1994 snail
 Heterostropha - Cornirostridae
Bandellina cassiana Bandel 1996 snail
 Heterostropha - Tofanellidae
Schartia carinata Nützel and Kaim 2014 snail
 Murchisoniina - Spirostylidae
Spirostylus brevior Kittl 1894 snail
 Murchisoniina - Zygopleuridae
Goniospira armata Münster 1841 snail
 Murchisoniina - Wortheniellidae
Bandelium ruedigeri Schwardt 1992 snail
Rinaldoella beaumonti Klipstein 1843 snail
 Murchisoniina - Rhaphistomellidae
Rhaphistomella radians Wissmann 1841 snail
 Trochoidea - Turbinidae
Bandelastraea damon Laube 1869 snail
 Seguenzioidea - Eunemopsidae
Eunemopsis epaphus Laube 1869 snail
Bivalvia
 Cyrtodontida - Pichleriidae
Hoferia sp. Bittner 1895 clam
 Arcida - Parallelodontidae
Catella impressa Münster 1841 clam
 Nuculida - Nuculidae
Palaeonucula subobliqua d'Orbigny 1849 nut clam
Palaeonucula strigilata Goldfuss 1837 nut clam
 Solemyida - Nucinellidae
? Nucinella sp. Wood 1850 Nut Clam
unclassified
  -
"Stelleroidea indet." = Asterozoa
"Stelleroidea indet." = Asterozoa von Zittel 1895
Ophiuroid or stelleroid plate
Ophiuroidea
  -
Ophiuroidea indet. Gray 1840 brittle star
Holothuroidea
  -
Tetravirga sp. Frizzell and Exline 1955 sea cucumber
Echinoidea
  -
Echinoidea indet. Leske 1778 sea urchin
spines and plates
  - Proterocidaridae
Proterocidaridae indet. Smith 1984 sea urchin
Crinoidea
 Isocrinida - Isocrinidae
Tyrolecrinus tyrolensis Laube 1865 Sea lily
 Roveacrinida - Somphocrinidae
Osteocrinus sp. Kristan-Tollmann 1970 Sea lily
Osteocrinus rectus Frizzell and Exline 1955 Sea lily
Gnathostomata
  -
Actinopterygii indet. ray-finned fish
Otoliths, teeth, and scales
Anthozoa
 Hexacorallia -
Scleractinia indet. Bourne 1900 stony coral
indet. 2