Kupferzell bonebed (Triassic of Germany)

Also known as Kupferzell-Bauersbach

Where: Baden-Württemberg, Germany (49.2° N, 9.7° E: paleocoordinates 16.3° N, 17.3° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Upper Lettenkeuper Member (Erfurt Formation), Longobardian (242.0 - 235.0 Ma)

• Collected from the "Untere Graue Mergel" of the Upper Lettenkeuper, now formally the Erfurt Formation of the Lower Keuper (see Deutsche Stratigraphische Kommission 2005: Cour. Forsch.-Inst. Senckenberg 253:1-296). This locality is Longobardian (late Ladinian) in age. Fossils collected from a 30 cm thick unit. Schoch (1999: fig. 5) provides a stratigraphic section through the Kupferzell section.

• group of beds-level stratigraphic resolution

Environment/lithology: estuary or bay; green, yellow marl and muddy dolomite

• Lower layer of the quarry consists of greenish marls (most fossils). This is overlain by yellow to grey marls with carbonate nodules and then dolomites with marl and clay intercalations (Schoch 1999)

Size class: macrofossils

Collected by J. G. Wegele in 1977; reposited in the SMNS

Collection methods: quarrying, mechanical,

Primary reference: R. Wild. 1980. Die Saurierfunde von Kupferzell [The reptile finds of Kupferzell]. Schwäbische Heimat 31:110-117 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 101873: authorized by Richard Butler, entered by Richard Butler on 04.01.2011, edited by Bethany Allen and Matthew Carrano

Creative Commons license: CC BY (attribution)

Taxonomic list

Coelacanthimorpha
 Actinistia -
"Actinistia indet." = Coelacanthimorpha4
"Actinistia indet." = Coelacanthimorpha4 lobe-finned fish
Osteichthyes
 Dipnoi - Ptychoceratodontidae
Ptychoceratodus serratus4 Agassiz 1838 lungfish
 Tetrapoda - Bystrowianidae
Bystrowiella schumanni8 Witzmann et al. 2008 tetrapod
SMNS 81698
 Therapsida - Gomphodontidae
Reptilia
 Parareptilia - Owenettidae
Owenettidae indet.2 Broom 1939 parareptile
SMNS 92101, humerus; Barasaurus?
 Eosauropterygia - Nothosauridae
Nothosaurus "new species"4 Münster 1834 diapsid
 Eosauropterygia - Pachypleurosauridae
Neusticosaurus cf. pusillus4 Fraas 1881 diapsid
 Loricata -
Batrachotomus kupferzellensis n. gen. n. sp.1 Gower 1999 archosaur
 Diapsida - Doswelliidae
Jaxtasuchus salomoni7 Schoch and Sues 2014 archosauromorph
SMNS 90067, 90068, paramedian osteoderms
 Diapsida - Tanystropheidae
Tanystropheus cf. conspicuus4 Meyer 1855 archosauromorph
 Eosuchia -
Amphibia
 Temnospondyli -
Mastodonsaurus giganteus4 Jaeger 1828 tetrapod
 Temnospondyli - Mastodonsauridae
"Kupferzellia wildi n. gen. n. sp." = Tatrasuchus wildi3
"Kupferzellia wildi n. gen. n. sp." = Tatrasuchus wildi3 Schoch 1997 tetrapod
SMNS 54670, complete skull. SMNS 54671-54674
 Temnospondyli -
Callistomordax kugleri6 Schoch 2008 tetrapod
"new species"; SMNS 81713, isolated articular; SMNS 84115–84118, 90521, isolated intercentra; SMNS 84119, atlas
 Temnospondyli - Trematosauridae
Trematolestes hagdorni5 Schoch 2006 tetrapod
 Temnospondyli - Plagiosauridae
Plagiosuchus pustuliferus4 Fraas 1896 tetrapod
Gerrothorax "new species"4 Nilsson 1934 tetrapod
Actinopteri
 Semionotiformes -
Serrolepis sp.4 Quenstedt 1852
Osteichthyes
 Palaeonisciformes - Palaeoniscidae
Gyrolepis sp.4 Agassiz 1833
Chondrichthyes
 Hybodontiformes - Hybodontidae
Hybodus sp.4 Agassiz 1834 elasmobranch
 Hybodontiformes - Acrodontidae
Acrodus sp.4 Agassiz 1834 elasmobranch