Bichektui outcrop 628 (PIN collection 4208) (Jurassic of Russian Federation)

Where: Chita, Russian Federation (52.0° N, 116.0° E: paleocoordinates 56.9° N, 116.1° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Glushkovo Formation, Tithonian (152.1 - 145.0 Ma)

Environment/lithology: terrestrial; lithified lithology not reported

• Transbaikal rift.

Size class: macrofossils

Preservation: mold/impression

Reposited in the PIN

Primary reference: L. N. Pritykina. 2006. Isophlebiid Dragonflies from the Late Mesozoic of Eastern Transbaikalia (Odonata: Isophlebiidae). Paleontological Journal 40(6):636-645 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 119424: authorized by Matthew Clapham, entered by Jered Karr on 25.10.2011, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Coleoptera - Helophoridae
"Mesosperchus tarsalis" = Helophorus (Mesosperchus) tarsalis1
"Mesosperchus tarsalis" = Helophorus (Mesosperchus) tarsalis1 Ponomarenko 1977 water scavenger beetle
PIN 4208/3
 Odonata - Isophlebiidae
Isophlebiidae indet. Handlirsch 1906 dragonfly
larva
 Ephemerida - Mesonetidae
Furvoneta lata2 Sinitshenkova 1976 mayfly
PIN 4208/4