Where: Uzbekistan (41.5° N, 64.7° E: paleocoordinates 41.1° N, 59.5° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Middle Eocene (47.8 - 37.7 Ma)
• This layer "Zhelvakovyy" has a thickness of 0,1-0,3m.
• bed-level stratigraphic resolution
Environment/lithology: marine; shelly/skeletal phosphorite
Size class: macrofossils
Collection methods: 1 specimen = 1 tooth
Primary reference: L. A. Nesov, N. V. Shabanina, and N. I. Udovichenko. 1987. Novyye mestonakhozhdeniya ostatkov pozvonochnykh v fosforitakh srednego eotsena Tsentral'nykh Kyzylkumov i usloviya formirovaniya zernistykh fosforitov. New locality of vertebrate remains in middle Eocene phosphate rocks of central Kyzylkum and formation. Uzbekiston Geologiya Zhurnali = Uzbekskiy Geologicheskiy Zhurnal 1987(4):72-77 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 45702: authorized by Martin Aberhan, entered by Sabine Nürnberg on 25.11.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Actinopteri | |
Enchodontidae indet. Woodward 1901 | |
Blochiidae indet. perch-like fish | |
Osteichthyes | |
Cylindracanthus sp. Leidy 1856 ray-finned fish | |
Chondrichthyes | |
Lamiostoma sp. Glükman 1964 elasmobranch | |
Myliobatis sp. Cuvier 1816 eagle ray
Burnhamia sp. Cappetta 1976 eagle ray
Rhinoptera sherborni White 1926 cownose ray | |
| |
Striatolamia cf. macrota Agassiz 1838 goblin shark | |
Carcharhinidae indet. Jordan and Evermann 1896 requiem shark
"Physodon tertius" = Physogaleus secundus Winkler 1876 requiem shark
Aprionodon amekiensis White 1926 requiem shark | |
Abdounia aff. beaugei Arambourg 1935 cat shark |