Where: Oman (22.4° N, 59.8° E: paleocoordinates 41.2° S, 55.7° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Aseelah Unit Member (Saal Formation), Cisuralian (298.9 - 273.0 Ma)
• Permian limestone blocks in the Lower Triassic Aseelah Unit. Bryozoan assemblages most typical of Early Permian localities, but a Guadalupian and Lopingian age cannot be ruled out.
Environment/lithology: reef, buildup or bioherm; lithified bafflestone and lithified floatstone
Size classes: macrofossils, mesofossils
Reposited in the SMF
Collection methods: peel or thin section
Primary reference: A. Ernst, O. Weidlich, and P. Schäfer. 2008. Stenolaemate Bryozoa from the Permian of Oman (Aseelah Unit, Batain Coast). Journal of Paleontology 82(4):676-716 [W. Kiessling/M. Krause]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 144114: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 01.05.2013, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Stenolaemata | |
? Dybowskiella sp. Waagen and Wentzel 1886
Fistulipora "sp. 1" McCoy 1850
Fistulipora amplia Nikiforova 1939
Fistulipora milleporacea Bassler 1929 | |
Rhombocladia quasiminor Ernst et al. 2008 | |
Cystodictya angusta n. sp.
Cystodictya angusta n. sp. Ernst et al. 2008 | |
Goniocladia sp. Etheridge 1876 | |
Hexagonella kobayashii Sakagami 1968 | |
Sulcoretepora orientalis n. sp.
Sulcoretepora orientalis n. sp. Ernst et al. 2008 | |
Ulrichotrypella omanica n. sp.
Ulrichotrypella omanica n. sp. Ernst et al. 2008 | |
Dyscritella tenuirama, "Pseudobatostomella multidiaphragmata" = Pseudobatostomella multidiaphragma
Dyscritella tenuirama Crockford 1957
"Pseudobatostomella multidiaphragmata" = Pseudobatostomella multidiaphragma Sakagami 1975 | |
Hinganella bella Crockford 1957 | |
Hayasakapora subgracilis n. sp.
Hayasakapora subgracilis n. sp. Ernst et al. 2008 | |
Septopora orientalis Bassler 1929 | |
Fenestellidae "indet. 1", Fenestellidae "indet. 2", Fenestellidae "indet. 3", Minilya rhomboidea, Rectifenestella ornatiformis
Fenestellidae "indet. 1" King 1850
Fenestellidae "indet. 2" King 1850
Fenestellidae "indet. 3" King 1850
Minilya rhomboidea Nikiforova 1938
Rectifenestella ornatiformis Gorjunova 1975 | |
Polypora mariae Ravikovich 1948 | |
? Kingopora sp. Morozova 1970 | |
Streblotrypa (Streblascopora) sp., Streblotrypa (Streblascopora) delicatula, Streblotrypa (Streblascopora) irianica, Streblotrypa (Streblascopora) katoi, Streblotrypa (Streblascopora) marmionensis, Streblotrypa (Streblotrypa) elegans
Streblotrypa (Streblascopora) sp. Bassler 1929
Streblotrypa (Streblascopora) delicatula Sakagami 1961
Streblotrypa (Streblascopora) irianica Sakagami 2000
Streblotrypa (Streblascopora) katoi Sakagami 2000
Streblotrypa (Streblascopora) marmionensis Etheridge 1926
Streblotrypa (Streblotrypa) elegans Sakagami 1970 | |
Clausotrypa minor Bassler 1929 | |
Orthopora punctata Ernst et al. 2008
Rhabdomeson latum Ernst et al. 2008
Rhabdomeson coniforme n. sp. Ernst et al. 2008 | |
Rhomboporidae indet. Simpson 1895 |