PBDB Collection

Daya (PIN collection 2372) (Jurassic of Russian Federation)

Where: Russian Federation (51.9° N, 117.5° E: paleocoordinates 57.0° N, 117.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Formerly thought to be in Aptian-Albian Balei Fm

Environment/lithology: lacustrine; siliciclastic sediments

Size classes: macrofossils, mesofossils

Preservation: adpression

Reposited in the PIN

Primary reference: L. V. Arnoldi, V. V. Zherikhin, L. M. Nikritin and A. G. Ponomarenko. 1977. Mezozoiskie zhestkokryiye. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 161:1-204 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 123198: authorized by Matthew Clapham, entered by Matthew Clapham on 13.01.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Insecta
Diptera - Trichoceridae	Undaya gargantuina², Undaya kaluginae², Kovaleva (Vladimirevna) mirabilis², Kovaleva (Kovaleva) volodii² Undaya gargantuina² Krzemińska et al. 2009 winter crane fly PIN 2372/27 Undaya kaluginae² Krzemińska et al. 2009 winter crane fly PIN 2372/26 (outcrop 718/3) Kovaleva (Vladimirevna) mirabilis² Krzemińska et al. 2009 winter crane fly PIN 2372/29 Kovaleva (Kovaleva) volodii² Krzemińska et al. 2009 winter crane fly PIN 2372/32(28)
Diptera - Thaumaleidae	Mesothaumalea fossilis n. gen. n. sp.¹ Mesothaumalea fossilis n. gen. n. sp.¹ Kovalev 1989 fly PIN 2372/33
Plecoptera - Taeniopterygidae	Positopteryx dubia n. gen. n. sp.³ Positopteryx dubia n. gen. n. sp.³ Sinitshenkova 1987 winter stonefly PIN 2372/41
Coleoptera - Trachypachidae	"Unda angulata n. sp." = Novunda angulata, "Unda cursoria n. sp." = Novunda cursoria "Unda angulata n. sp." = Novunda angulata Ponomarenko 1977 false ground beetle PIN 2372/24 "Unda cursoria n. sp." = Novunda cursoria Ponomarenko 1977 false ground beetle PIN 2372/23
Mecoptera - Orthophlebiidae	"Orthophlebidae indet." = Orthophlebiidae⁴ "Orthophlebidae indet." = Orthophlebiidae⁴ Handlirsch 1906 scorpionfly PIN 2372/27 (outcrop 718) - also listed as Panorpidae indet.

¹Kovalev 1989; ²Krzemińska et al. 2009; ³Sinitshenkova 1987; ⁴Sukacheva 1990