Where: Mongolia (46.7° N, 113.3° E: paleocoordinates 36.5° N, 41.3° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Baruun-Urt Formation, Wenlock (433.4 - 427.4 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: perireef or subreef; lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: L. N. Bolshakova and L. M. Ulitina. 1985. Stromatoporaty i biostratigrafiya nizhnego paleozoya Mongolii [Stromatoporata and biostratigraphy of the Lower Paleozoic of Mongolia]. Trudy Sovmestnaya Sovetsko-Mongolskaya Paleontologicheskaya Ekspeditisiya [Transactions of the Joint Soviet-Mongolian Paleontological Expedition] 27:5-94 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 79640: authorized by Wolfgang Kiessling, entered by Uta Merkel on 17.03.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Stromatoporoidea | |
Simplexodictyon simplex stromatoporoid sponge
Simplexodictyon podolicum stromatoporoid sponge | |
Desmostroma mukschiense stromatoporoid sponge
Desmostroma columnum stromatoporoid sponge
Desmostroma mongolica n. sp. Bolshakova and Ulitina 1985 stromatoporoid sponge | |
Pycnodictyon densum stromatoporoid sponge | |
Clavidictyon cylindricum stromatoporoid sponge | |
Parallelostroma pseudotuberculata stromatoporoid sponge | |
Clathrodictyon mohicanum stromatoporoid sponge
Clathrodictyon sulevi Nestor 1964 stromatoporoid sponge
Clathrodictyon boreale Riabinin 1951 stromatoporoid sponge | |
Ecclimadictyon tschernovi stromatoporoid sponge | |
Anthozoa | |
"Leptelasma sociale" = Synamplexoides
"Leptelasma sociale" = Synamplexoides horn coral | |
Syringaxon sp. Lindström 1882 horn coral | |
Chonophyllum sp. Milne-Edwards and Haime 1850 horn coral | |
Petrozium sp. Smith 1930 horn coral
Petrozium contortus horn coral
Tenuiphyllum shovdolense horn coral | |
Neobrachyelasma septatum horn coral | |
Kodonophyllum sp. Wedekind 1927 horn coral
Cronyphyllum grossaxile horn coral | |
Phaulactis sp. Ryder 1926 horn coral | |
"Cystiphyllum sp." = Cystiphyllum, "Coronoruga regia" = Cystiphyllum
"Cystiphyllum sp." = Cystiphyllum Lonsdale 1839 horn coral
"Coronoruga regia" = Cystiphyllum horn coral | |
Halysites junior Klaamann 1961 tabulate coral | |
Helioplasmolites ex gr. nalivkini tabulate coral | |
Pseudoplasmopora sp. Bondarenko 1963 tabulate coral | |
Helenolites clarus tabulate coral
Diploepora grayi tabulate coral | |
Parastriatopora sp. Sokolov 1949 tabulate coral | |
"Taxopora salairica" = Cladopora
"Taxopora salairica" = Cladopora tabulate coral | |
Tuvaelites hemisphericus tabulate coral | |
Rhynchonellata | |
Stenolaemata | |