Ravat tracksite (Jurassic to of Tajikistan)

Also known as Yaknob, Yagnob

Where: Kulyabskaya Oblast', Tajikistan (39.2° N, 68.6° E: paleocoordinates 37.6° N, 73.2° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Dzhirukut Formation, Middle Jurassic to Middle Jurassic (174.1 - 145.0 Ma)

• lower part of the Dzhirukut Formation; three track-bearing levels

• group of beds-level stratigraphic resolution

Environment/lithology: lagoonal; gray sandstone and red conglomerate

Size class: macrofossils

Preservation: mold/impression, trace

Collected by Romanovskiy, Rozhdestvensky, Nessov in 1882, 1961-1962, 1980; reposited in the PIN

Collection methods: quarrying, surface (in situ),

• = Romanovsky

Primary reference: G. D. Romanovsky. 1882. Geologicheskiy kharakter' Saradanskago burougol'nago v' Zeravshanskom' okrug' [Geological disposition of the Sarvadan Coal Formation in Zeravshan county]. Zapiski Imperatorskago S.-Peterburgskago Mineralogicheskago Obshchestva, vtoraya seriya 17:276-296 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 53144: authorized by Matthew Carrano, entered by Matthew Carrano on 06.09.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Saurischia -
Ravatichnus kotshnevi n. gen. n. sp.3 Gabuniya and Kurbatov 1988 sauropod
Theropoda indet.3 theropod
 Saurischia - Eubrontidae
Brontozoum thianschanicum n. sp.1 Romanovsky 1882 theropod
UzSSR no. 3
 Saurischia - Anchisauripodidae
Coelurosaurichnus romanovskyi n. gen. n. sp.3 Gabuniya and Kurbatov 1988 theropod
 Neornithischia -
Camptosauropus vialovi n. gen. n. sp.3
Camptosauropus vialovi n. gen. n. sp.3 Gabuniya and Kurbatov 1988 bird foot dinosaur
Reptilipedia
 Ornithischipedida -
Ravatosauropus rozhdestvenskyi n. gen. n. sp.2 Dzhailov and Novikov 1993