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

Size class: macrofossils

Preservation: mold/impression

Reposited in the PIN

Primary reference: N. D. Sinitshenkova. 1990. Mayflies. Ephemerida, in Pozdne-Mezozoyskie Nasekomye Vostochnogo Zabaykal'ya. In A. P. Rasnitsyn (ed.), Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 239:14-20 [M. Clapham/J. Karr/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 150495: authorized by Matthew Clapham, entered by Jered Karr on 09.09.2013, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)