Where: Iran (31.2° N, 52.7° E: paleocoordinates 3.9° N, 40.6° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Nayband Formation, Rhaetian (208.5 - 201.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; mixed carbonate-siliciclastic sediments
Size class: macrofossils
Collection methods: specimens at the Institue of Paleontology, Erlangen-Nurnberg University (Senowbari-Daryan: Triassic Iran)
Primary reference: E. Kristan-Tollmann, A. Tollmann, and A. Hamedani. 1979. Beiträge zur Kenntnis der Trias von Persien. I - Revision der Triasgliederung, Rhätfazies in Raum von Isfaham und Kossener Fazieseinschlag bei Waliabad SE Abadeh. Mitteilungen der österreichischen geologischen Gesellschaft 70:119-190 [L. Villier/L. Villier]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 41330: authorized by David Bottjer, entered by Catherine Powers on 12.07.2004, edited by Loic Villier
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Palaeocardita buruca Boehm 1906 clam | |
Rhynchonellata | |
Veghirhynchia cf. arpadica Bittner 1890 | |
Fissirhynchia sp. Pearson 1977
Fissirhynchia fissicostata Suess 1854 | |
Euxinella cubanica Dagys 1963
Euxinella anatolica Bittner 1891 | |
"Spiriferina" bittneri Salomon 1895 | |
Sinucosta emmrichi Suess 1854 | |
Neoretzia superba Suess 1856 | |
Oxycolpella oxycolpos Emmrich 1853 | |
Rhaetina pyriformis Suess 1854
Rhaetina gregaria Suess 1854 | |
Aulacothyropsis pervulgatus Dagys 1963
Aulacothyropsis conspicua Bittner 1890 | |
Ostracoda | |
"Healdia" sp. Roundy 1926 ostracod
"Hungarella" martini ostracod | |
Monoceratina fortenodosa ostracod | |
Kerocythere (Kerocythere) hartmanni, Kerocythere (Rekocythere) mostleri, Judahella sp., Metacytheropteron nannodes
Kerocythere (Kerocythere) hartmanni ostracod
Kerocythere (Rekocythere) mostleri ostracod
Judahella sp. ostracod
Metacytheropteron nannodes ostracod | |
Cornutobairdia bicornuta, Bairdia sp., Bairdia cf. peneovoidea, Hiatobairdia labrifera, Hiatobairdia subsymmetrica, Lobobairdia impressa, Nodobairdia mammilata, Dicerobairdia bicornuta, "Carinobairdia alpina" = Bolzibairdia alpina
Cornutobairdia bicornuta ostracod
Bairdia sp. M'Coy 1844 ostracod
Bairdia cf. peneovoidea ostracod
Hiatobairdia labrifera ostracod
Hiatobairdia subsymmetrica Kristan-Tollmann 1970 ostracod
Lobobairdia impressa ostracod
Nodobairdia mammilata Kollmann 1963 ostracod
Dicerobairdia bicornuta Kollmann 1963 ostracod
"Carinobairdia alpina" = Bolzibairdia alpina Kollmann 1963 ostracod | |
Bythocypris sp. Brady 1880 ostracod | |
Crinoidea | |
Isocrinus sp. von Meyer 1836 Sea lily
Balanocrinus sp. Agassiz 1847 Sea lily | |
Ophiuroidea | |
Ophiacantha sp. Müller and Troschel 1842 brittle star
Ophiacantha binitorulosa n. sp. Kristan-Tollmann et al. 1979 brittle star | |
Ophioderma waliabadensis n. sp.
Ophioderma waliabadensis n. sp. Kristan-Tollmann et al. 1979 brittle star | |
Ophiomusium dizluense n. sp.
Ophiomusium dizluense n. sp. Kristan-Tollmann et al. 1979 brittle star | |
Ophioflabellum altum n. sp., Ophioflabellum cristatum n. sp.
Ophioflabellum altum n. sp. Kristan-Tollmann et al. 1979 brittle star
Ophioflabellum cristatum n. sp. Kristan-Tollmann et al. 1979 brittle star |