Mount Islamdag, Western Slope (Oligocene of Azerbaijan)
Where: Azerbaijan (40.5° N, 49.5° E: paleocoordinates 41.1° N, 47.1° E)
• coordinate estimated from map
When: a1;1-4 Member, Chattian (28.1 - 23.0 Ma)
Environment/lithology: marine; brown claystone
Size class: macrofossils
Primary reference: S. V. Popov, E. K. Sychevskaya, M. A. Akhmet'ev, N. I. Zaporohets, and L. A. Golovina. 2008. Stratigraphy of the Maikop Group and Pteropoda Beds in Northern Azerbaijan. Stratigraphy and Geological Correlation 16(6):664-677 [M. Uhen/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 116637: authorized by Mark Uhen, entered by Mark Uhen on 10.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Leiosphaeridia sp. Eisenack 1958 | |
unclassified | |
Pterospermella | |
Pterospermella sp. Volkova 1979 | |
Cymatiosphaera sp. Wetzel 1933 acritarchs | |
Prasinophytae | |
Crassosphaera sp. Cookson and Manum 1960 | |
Polypodiopsida | |
Polypodiaceae sp. Presl and Presl 1822 | |
Sequoia sp. Endlicher 1847 coast redwood
Taxodium sp. Richard 1810 cypress
Glyptostrobus sp. Endlicher 1847 Chinese swamp cypress | |
Podocarpus sp. L'Heritier and Persoon 1807 podocarp | |
Pinopsida | |
Sciadopitys sp. Siebold and Zuccarini 1842 | |
Tsuga sp. Carrière 1855
Cedrus sp. Trew 1757 cedar
Picea sp. Dietrich 1824 spruce
Pinus sp. Linnaeus 1753 pine | |
Taxodiaceae indet. Saporta 1865 | |
Angiospermae | |
Hamamelidaceae indet. Brown 1818 witch-hazel
Hamamelis sp. Gronovius witch-hazel
Liquidambar sp. Linnaeus 1753 sweetgum | |
Chenopodiaceae indet. Ventenant 1799 | |
Ilex sp. Linnaeus 1753 holly | |
Oleaceae indet. Hoffmannsegg and Link 1809 | |
Nyssa sp. Linnaeus 1753 tupelo | |
Moraceae indet. Link 1835 mulberry | |
Tricolporopollenites sp. Thomson and Pflug 1953 spurge | |
Fagaceae indet. Dumortier 1829
Quercus sp. Linnaeus 1753 oak | |
Juglandaceae indet. Perleb 1818
Juglans sp. Linnaeus 1753 walnut
Carya sp. Nuttall 1818 hickory
Engelhardia sp. Blume 1825 | |
Betula sp. Linnaeus 1753 birch
Corylus sp. Linnaeus 1753 hazel
Carpinus sp. Linnaeus 1753 hornbeam
Alnus sp. Miller 1754 alder | |
Myricaceae indet. Martinov 1817
Comptonia sp. L'Héritier de Brutelle 1789 | |
Ulmaceae indet. Brisseau-Mirbel 1815 elm
Ulmus spp. Linnaeus 1753 elm | |
Tilia sp. Linnaeus 1753 linden | |
Acer sp. Linnaeus 1753 maple | |
Ginkgoopsida | |
Ephedra sp. Linnaeus 1753 jointfir | |
Dinophyceae | |
Homotryblium sp. Davey and Williams 1966 | |
Batiacasphaera sp. Drugg 1970
Dapsilidinium sp. Bujak 1980 | |
Hystrichokolpoma sp., cf. Systematophora sp., Impagidinium sp., Thalassiphora sp., Cordosphaeridium sp., Lingulodinium machaerophorum, Lingulodinium sp., Cribroperidinium tenuitabulatum, Cribroperidinium sp.
Hystrichokolpoma sp. Klumpp 1953
cf. Systematophora sp. Klement 1960
Impagidinium sp. Stover and Evitt 1978
Thalassiphora sp. Eisenack and Gocht 1960
Cordosphaeridium sp. Eisenack 1963
Lingulodinium sp. Wall 1967
Cribroperidinium sp. Neale and Sarjeant 1962 | |
Cleistosphaeridium sp. Davey 1966 | |
Glaphyrocysta sp. Gerlach 1961 | |
Chiropteridium spp. Gocht 1960 | |
Lejeunecysta sp. Artzner and Dörhöfer 1978
Phelodinium sp. Stover and Evitt 1978 | |
Palaeocystodinium sp. Alberti 1961 | |
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Apteodinium sp. Eisenack 1958 | |