Where: Kamchatka, Russian Federation (59.9° N, 164.8° E: paleocoordinates 65.4° N, 166.2° E)
• coordinate based on nearby landmark
When: Upper Kylan Member (Kylan Formation), Lutetian (47.8 - 41.3 Ma)
• Member 10
Environment/lithology: marine; tuffaceous siltstone
Size class: macrofossils
Primary reference: A. Y. Gladenkov. 2013. First Finds of Eocene Diatoms in the Marine Paleogene Reference Section in the Il’pinskii Peninsula, Northeastern Kamchatka. Stratigraphy and Geological Correlation 21(1):96-106 [M. Uhen/B. Shipps/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 202259: authorized by Mark Uhen, entered by Mark Uhen on 02.07.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Hemiaulus | |
Hemiaulus sp. Ehrenberg 1844
Hemiaulus polymorphus Grunow 1884 | |
Biddulphia | |
Biddulphia sp. Gray 1821 | |
Odontella | |
Odontella sp. Agardh 1832 | |
Clavicula | |
Bacillariophyceae | |
Arachnoidiscus russicus diatom | |
Coscinodiscus argus, Coscinodiscus cf. decrescenoides, Coscinodiscus cf. decrescens, Coscinodiscus sp., Coscinodiscus aff. subtilis, Coscinodiscus marginatus, Stellarima sp.
Coscinodiscus argus diatom
Coscinodiscus cf. decrescens diatom
Coscinodiscus sp. Ehrenberg 1839 diatom
Coscinodiscus aff. subtilis Ehrenberg 1839 diatom
Coscinodiscus marginatus Ehrenberg 1839 diatom
Stellarima sp. Hasle and Sims 1986 diatom | |
Actinoptychus senarius Ehrenberg 1838 diatom
Actinoptychus aff. senarius Ehrenberg 1838 diatom | |
| |
Pseudopyxilla sp. Forti 1909 diatom | |
Chaetoceros sp. Ehrenberg 1844 diatom | |
Pyxilla gracilis diatom | |
Liradiscus sp. Greville 1865 diatom
Liradiscus ovalis Greville 1865 diatom | |
Paralia sp. Heiberg 1863 diatom
Paralia sulcata Ehrenberg 1838 diatom | |
Stictodiscus hardmanianus diatom
Stictodiscus kittonianus diatom | |
| |
Trinacria excavata diatom
Trinacria sp. Heiberg 1863 diatom | |
Hyalodiscus sp. Ehrenberg 1845 diatom | |
Trochosira spinosa diatom | |
Stephanopyxis grunowii, Stephanopyxis marginata, Stephanopyxis superba, Stephanopyxis sp., Stephanopyxis turris
Stephanopyxis grunowii diatom
Stephanopyxis marginata diatom
Stephanopyxis superba diatom
Stephanopyxis sp. Ehrenberg 1845 diatom
Stephanopyxis turris Greville and Arnot 1857 diatom | |
Goniothecium rogersii, Xanthiopyxis ovalis, Xanthiopyxis panduraeformis, Xanthiopyxis sp., Xanthiopyxis oblonga, Porotheca danica
Goniothecium rogersii Ehrenberg 1843 diatom
Xanthiopyxis ovalis diatom
Xanthiopyxis panduraeformis diatom
Xanthiopyxis sp. Ehrenberg 1845 diatom
Xanthiopyxis oblonga Ehrenberg 1845 diatom
Porotheca danica diatom | |
Riedelia borealis diatom |