Garazhovka (PIN collection 3320): Norian, Ukraine

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Ephemeroptera - Siphlonuridae
Mesobaetis ornata n. sp. Sinitshenkova 2000
Sinitshenkova 2000 6 specimens
PIN 3320/44-49
Insecta - Mesonetidae
Mesoneta picta n. sp. Sinitshenkova 2000
Sinitshenkova 2000 11 specimens
PIN 3320/51-61
Insecta - Reculida - Geinitziidae
Shurabia izyumica n. sp. Aristov 2022
Aristov 2022 1 specimen
PIN 3320/287 (1 measurement)
Insecta - Grylloblattodea - Probnidae
Triassoprobnis humilis n. gen., n. sp. Aristov 2005
1 specimen
PIN 3320/10 (1 measurement)
Insecta - Plecoptera - Siberioperlidae
Siberioperla angulata n. sp. Sinitshenkova 1987
Sinitshenkova 1987 2 specimens
PIN 3320/24, 29
Insecta - Plecoptera
Berekia neglecta n. gen., n. sp. Sinitshenkova 1987
Sinitshenkova 1987 5 specimens
PIN 3320/26, 27, 28, 30, 31
Trianguliperla innoxia n. sp. Sinitshenkova 1987
Sinitshenkova 1987 1 specimen
PIN 3320/23
Insecta - Mecoptera - Mesopsychidae
Mesopsyche dobrokhotovae n. sp. Novokshonov 1997
Novokshonov 1997 3 specimens
PIN 3320/17, 16, 18 (1 measurement)
Insecta - Mecoptera - Liassophilidae
Izjumus ukrainensis n. gen., n. sp. Novokshonov 2002
Novokshonov 2002 2 specimens
PIN 3320/40,41 (1 measurement)
Garazhovka triassica n. gen., n. sp. Novokshonov 2002
Novokshonov 2002 1 specimen
PIN 3320/39 (1 measurement)
Insecta - Coleoptera - Coptoclavidae
Holcoptera rasnitsyni n. sp. Ponomarenko and Fedorenko 2022
Ponomarenko et al. 2022 4 specimens
PIN 3320/204, 113, 205, 206 (2 measurements)
Insecta - Coleoptera
Triadogyrus sternalis n. gen., n. sp. Ponomarenko 1977
Arnoldi et al. 1977 1 specimen
PIN 3320/13 (2 measurements)
Insecta - Megaloptera
Megaloptera indet. (Latreille 1802)
Prokin and Bashkuev 2023 2 specimens
PIN 3320/36, 37
Insecta - Megaloptera - Sialidae
Sialidae indet. Leach 1815
Prokin and Bashkuev 2023 1 specimen
PIN 3320/34
Insecta - Megaloptera - Corydalidae
Izyumochauliodes aristovi n. gen., n. sp. Prokin and Bashkuev 2023
Prokin and Bashkuev 2023 5 specimens
PIN 3320/33, 32, 35, 38, 64
Arachnida - Pseudoscorpiones - Feaellidae
Archaeofeaella henderickxi n. gen., n. sp. Kolesnikov et al. 2022
Kolesnikov et al. 2022 1 specimen
PIN 3320/281
see common names

Geography
Country:Ukraine State/province:Kharkiv County:Izyum
Coordinates: 49.2° North, 37.1° East (view map)
Paleocoordinates:41.4° North, 29.8° East
Basis of coordinate:based on nearby landmark
Time
Period: Triassic Epoch: Late Triassic
Stage: Norian 10 m.y. bin: Triassic 4
Key time interval: Norian
Age range of interval: 227 - 208.5 m.y. ago
Stratigraphy
Formation:Protopivka
Stratigraphic resolution:group of beds
Stratigraphy comments: According to palaeobotanical data (Stanislavski 1976), the upper part of the Protopivka Formation (containing the so-called 'Garazhovka flora') is dated to the upper Norian, based on the facts that it lies directly below the Novorayskaya Formation (which is attributed to the Rhaetian) and that the 'Garazhovka flora' is younger than the Carnian floras of western Europe. Dobrusskina (1982) agreed with these conclusions, but noted that according to the new data on the correlation of the Norian and Rhaetian stratotypes, the so-called Rhaetian flora began to form in the middle Norian (Dobrusskina 1977a) and therefore the upper part of the Protopivka Formation (Dobrusskina 1977b) corresponds rather to the lower Norian or upper Carnian.
Lithology and environment
Primary lithology: lithified claystone
Environment:lacustrine - small Tectonic setting:rift
Geology comments: Freshwater lake-type reservoir (probably an oxbow lake). Tensional to trans-tensional stage of Dniepr-Donets rift basin.
Taphonomy
Modes of preservation:mold/impression
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:105057
Authorizer:M. Clapham Enterer:M. Clapham, L. Edwards
Modifier:M. Clapham Research group:paleoentomology
Created:2011-02-14 09:30:29 Last modified:2022-10-24 21:47:04
Access level:the public Released:2011-02-14 09:30:29
Creative Commons license:CC BY
Reference information

Primary reference:
35143. D. S. Aristov. 2005. New Grylloblattids (Insecta: Grylloblattida) from the Triassic of Eastern Europe, Eastern Kazakhstan and Mongolia. Paleontological Journal 39:173-177 [M. Clapham/M. Clapham]

Secondary references:

81963 D. S. Aristov. 2022. New Geinitziidae (Insecta, Reculida) from the Permian and Triassic of Eurasia. Paleontological Journal 56:263-267 [M. Clapham/M. Clapham]
39413 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]
82922 V. B. Kolesnikov, I. S. Turbanov, K. Y. Eskov, E. A. Propistsova, and A. S. Baskuev. 2022. First non-amber Mesozoic pseudoscorpion from Upper Triassic deposits of eastern Europe, with a description of two new fossil subfamilies (Arachnida, Pseudoscorpiones, Feaellidae). Papers in Palaeontology 8(e1466) [M. Clapham/M. Clapham]
40011 V. G. Novokshonov. 1997. Some Mesozoic scorpionflies (Insecta: Panorpida=Mecoptera) of the families Mesopsychidae, Pseudopolycentropodidae, Bittacidae, and Permochoristidae. Paleontological Journal 31(1):65-71 [M. Clapham/L. Edwards/J. Karr]
36995 V. G. Novokshonov. 2002. Scorpionflies of the Family Liassophilidae from the Triassic of Ukraine. Paleontological Journal 36(4):380-382 [M. Clapham/M. Clapham/R. Day]
82025 A. G. Ponomarenko, D. N. Fedorenko, and A. S. Bashkuev. 2022. A new species of the beetle genus Holcoptera (Coleoptera: Coptoclavidae) from the Upper Triassic of east Ukraine. Russian Entomological Journal 31:128-131 [M. Clapham/M. Clapham]
84816 A. A. Prokin and A. S. Bashkuev. 2023. The oldest known larvae of Megaloptera (Insecta) from the Triassic of Ukraine. Palaeoentomology 6:155-164 [M. Clapham/M. Clapham]
48441 N. D. Sinitshenkova. 1987. Istopicheskoe razvitie vesiyanok. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 221:1-142 [M. Clapham/M. Clapham]
40921 N. D. Sinitshenkova. 2000. A review of Triassic mayflies, with a description of new species from western Siberia and Ukraine (Ephemerida = Ephemeroptera). Paleontological Journal 34(Suppl 3):S275-S283 [M. Clapham/M. Clapham]