PBDB Collection

Baltic Amber, Yantarnyi village (PIN collection 964): Priabonian, Russian Federation

List of taxa

Where & when

Geology

Taphonomy & methods

Metadata & references

Taxonomic list

Arachnida - Acariformes - Unduloribatidae

	Scutoribates perornatus Sellnick 1919	Sidorchuk and Norton 2010	1 specimen
	PIN 964/1152
Arachnida - Acariformes - Glaesacaridae

	Glaesacarus rhombeus (Koch and Berendt 1854)	Sidorchuk and Klimov 2011	74 specimens
	PIN 964/1133-1-c, 1-f1, 1134-f1, 1134-f2, 1134-f3, 1140-f1, 1144-2-f1, 1151-f1, 1133-2-m1, 1134-m1, 1143-m1
Insecta - Diptera - Limoniidae

	Trichoneura (Trichoneura) gracilistylus (Alexander 1931)	Krzemiński 1990	2 specimens
	PIN 964/385, 398

	Trichoneura (Trichoneura) vulgaris (Loew 1850)	Krzemiński 1990	13 specimens
	PIN 964/381, 384, 386, 387, 389-397
Insecta - Diptera - Bolitophilidae

	Bolitophila rohdendorfi n. sp. Greenwalt and Blagoderov 2019	Greenwalt and Blagoderov 2019	1 specimen
	PIN 964/1318 (2 measurements)
Insecta - Hemiptera - Achilidae

	Ptychoptilum major n. sp. Emeljanov 1990	Emeljanov 1990	1 specimen
	PIN 964/707 (1 measurement)

	Protomenocria notata Emeljanov and Shcherbakov 2009	Emeljanov and Shcherbakov 2009	1 specimen
	PIN 964/697

	Protepiptera kaweckii n. gen., n. sp. Usinger 1939	Emeljanov and Shcherbakov 2009	4 specimens
	PIN 964/700-703 (1 measurement)

	Protepiptera kaweckii Usinger 1939	Perkovsky et al. 2021	1 specimen
	PIN 964/1326

	Paratesum rasnitsyni n. gen., n. sp. Emeljanov and Shcherbakov 2009	Emeljanov and Shcherbakov 2009	1 specimen
	PIN 964/699 (1 measurement)

	Psycheona variegata n. gen., n. sp. Emeljanov and Shcherbakov 2009	Emeljanov and Shcherbakov 2009	1 specimen
	PIN 964/698 (1 measurement)

	Psycheona striata n. sp. Emeljanov and Shcherbakov 2009	Emeljanov and Shcherbakov 2009	1 specimen
	PIN 964/696 (1 measurement)
Insecta - Hemiptera - Miridae

	Metoisops punctatodiffusus n. sp. Herczek and Popov 2014	Herczek and Popov 2014	1 specimen
	PIN 964/1309 (2 measurements)

	Metoisops variabilis n. sp. Herczek and Popov 2014	Herczek and Popov 2014	1 specimen
	PIN 964/1308 (2 measurements)

	Hallodapomimus antennatus n. sp. Herczek and Popov 2015	Herczek and Popov 2015	1 specimen
	PIN 964/1310 (2 measurements)

	Archeofulvius gulosus (Germar and Berendt 1856)	Herczek and Popov 1997	1 specimen
	PIN 964/704
Insecta - Hymenoptera - Encyrtidae

	Balticalcarus archibaldi n. gen., n. sp. Simutnik 2022	Simutnik et al. 2022	1 specimen
	PIN 964/1097 (1 measurement)
Insecta - Hymenoptera - Platygastridae

	Platystasius gracilis Kononova and Simutnik 2013	Kononova and Simutnik 2013	1 specimen
	PIN 964/2104 (said to be Rovno amber from SIZ, but number in PIN style)
Insecta - Hymenoptera - Braconidae

	Palaeocolastes bruesi n. gen., n. sp. Belokobylskij and Zaldívar-Riverón 2021	Belokobylskij et al. 2021	1 specimen
	PIN 964/1330 (2 measurements)

	Ascogaster (Syntaphus) latitibialis n. sp. Belokobylskij and Zaldívar-Riverón 2021	Belokobylskij et al. 2021	1 specimen
	PIN 964/1327 (JDC 8315) (2 measurements)

	Meteorus arasnitsyni n. sp. Belokobylskij and Zaldívar-Riverón 2021	Belokobylskij et al. 2021	1 specimen
	PIN 964/1329 (2 measurements)

	Diospilites brevicornis Brues 1933	Belokobylskij et al. 2021	1 specimen
	PIN 964/1328
Insecta - Hymenoptera - Ichneumonidae

	Ghilarovites tarsatorius n. gen., n. sp. Kasparyan 1988	Kasparyan 1988	1 specimen
	PIN 964/234 (1 measurement)

	Pherhombus antennalis Kasparyan 1988	Kasparyan 1988	2 specimens
	PIN 964/231, 232

	Marjorietta minor n. gen., n. sp. Kasparyan 1994	Kasparyan 1994	5 specimens
	PIN 964/238, 239, 669, 670, 671

	Rasnitsynites tarsalis n. gen., n. sp. Kasparyan 1994	Kasparyan 1994	1 specimen
	PIN 964/233

	Lygurella tibialis n. gen., n. sp. Kasparyan 1994	Kasparyan 1994	1 specimen
	PIN 964/235

	Plectiscidea vetusta n. sp. Kasparyan and Khumala 1995	Kasparyan and Khumala 1995	1 specimen
	PIN 964/229

	Scutellator spinatorius n. sp. Kasparyan and Khumala 1995	Kasparyan and Khumala 1995	1 specimen
	PIN 964/237 (2 measurements)

	Scutellator macrommatus n. gen., n. sp. Kasparyan and Khumala 1995	Kasparyan and Khumala 1995	1 specimen
	PIN 964/236 (2 measurements)
Insecta - Hymenoptera - Chrysididae

	Eosega heterotarsata n. gen., n. sp. Martynova 2017	Martynova and Perkovsky 2017	1 specimen
	PIN 964/1314
Insecta - Hymenoptera - Embolemidae

	Ampulicomorpha succinalis Brues 1933	Olmi 1995	1 specimen
	PIN 964/648 (1 measurement)
Insecta - Hymenoptera - Dryinidae

	Electrodryinus areolatus n. gen., n. sp. Ponomareko 1975	Ponomareko 1975	1 specimen
	recombined as Deinodryinus areolatus
	PIN 964/60 (2 measurements)
Insecta - Hymenoptera - Bethylidae

	Glenosema electrum n. sp. Colombo and Azevedo 2019	Colombo and Azevedo 2019	2 specimens
	PIN 964/124, 123

	Archaeonoxus scintillatus n. gen., n. sp. Colombo and Azevedo 2019	Colombo and Azevedo 2019	1 specimen
	PIN 964/125

	Nothepyris pretiosus n. sp. Colombo and Azevedo 2019	Colombo and Azevedo 2019	1 specimen
	PIN 964/117

	Chlorepyris perrichoti n. sp. Colombo and Azevedo 2021	Colombo et al. 2021	1 specimen
	PIN 964/116 (1 measurement)

	Chlorepyris engeli n. sp. Colombo and Azevedo 2021	Colombo et al. 2021	1 specimen
	PIN 964/122 (1 measurement)

	Chlorepyris meunieri n. sp. Colombo and Azevedo 2021	Colombo et al. 2021	1 specimen
	PIN 964/121 (1 measurement)

	Chlorepyris hopei n. sp. Colombo and Azevedo 2021	Colombo et al. 2021	1 specimen
	PIN 964/118 (1 measurement)

	Holepyris rasnitsyni n. sp. Colombo and Azevedo 2021	Colombo et al. 2021	1 specimen
	recombined as Rysepyris rasnitsyni
	PIN 964/115 (1 measurement)

	Cleistepyris baryonyx n. sp. Colombo et al. 2020	Colombo et al. 2020	1 specimen
	PIN 964/128 (1 measurement)

	Eupsenella yantarnica n. sp. Ramos and Azevedo 2014	Ramos et al. 2014	1 specimen
	PIN 964/120 (2 measurements)

	Eupsenella rossica n. sp. Ramos and Azevedo 2014	Ramos et al. 2014	1 specimen
	PIN 964/130 (2 measurements)

	Lytopsenella kerneggeri Ohl 1995	Ramos et al. 2014	1 specimen
	PIN 964/129
Insecta - Hymenoptera - Formicidae

	Tetraponera angustata (Mayr 1868)	Dlussky and Perkovsky 2002	1 specimen
	synonym of Tetraponera simplex
	PIN 964/001

	Nylanderia pygmaea (Mayr 1868)	LaPolla and Dlussky 2010	2 specimens
	PIN 964/295, 449

	Prenolepis henschei Mayr 1868	LaPolla and Dlussky 2010	2 specimens
	PIN 964/304 (x2)

	Formica zherikhini n. sp. Dlussky 2008	Dlussky 2008	1 specimen
	PIN 964/415

	Formica gustawi Dlussky 2002	Dlussky 2008	3 specimens
	PIN 964/430, 503 (3 workers)

	Formica phaethusa Wheeler 1915	Dlussky 2008	3 specimens
	PIN 964/412 (3 workers, including neotype) (1 measurement)

	Formica flori Mayr 1868	Dlussky 2002	21 specimens
	PIN 964/13,411,414,416-419,431,432,435,436,439

	Plagiolepis kuenowi (Mayr 1868)	Dlussky 2010	1 specimen
	PIN 964/487

	Plagiolepis minutissima Dlussky 2002	Dlussky 2010	1 specimen
	PIN 964/238

	Oecophylla brischkei Mayr 1868	Zharkov and Dubovikoff 2023	1 specimen
	PIN 964/1336

	Gesomyrmex hoernesi Mayr 1868	Dlussky et al. 2009	3 specimens
	PIN 964/484-486

	Yantaromyrmex geinitzi (Mayr 1868)	Dlussky and Dubovikoff 2013	32 specimens
	32 from all PIN collections undivided, including PIN 964/217a, 230

	Yantaromyrmex samlandicus (Wheeler 1915)	Dlussky and Dubovikoff 2013	2 specimens
	PIN 964/235, 236 (neotype)

	Dolichoderus tertiarius (Mayr 1868)	Dlussky 2002	10 specimens
	PIN 964/452-459, 463, 466

	Dolichoderus balticus (Mayr 1868)	Dlussky 2002	2 specimens
	PIN 964/468, 470

	Dolichoderus sculpturatus (Mayr 1868)	Dlussky 2002	2 specimens
	PIN 964/461, 467

	Dolichoderus passaloma (Wheeler 1915)	Dlussky 2002	1 specimen
	PIN 964/460

	Dolichoderus longipilosus n. sp. Dlussky 2002	Dlussky 2002	1 specimen
	PIN 964/462 (1 measurement)

	Dolichoderus brevicornis n. sp. Dlussky 2002	Dlussky 2002	1 specimen
	PIN 964/451

	Prionomyrmex gusakovi n. sp. Radchenko and Perkovsky 2020	Radchenko and Perkovsky 2020	2 specimens
	PIN 964/1319 (Gusakov CVGM 22AFMP2011), 1320 (Gusakov CVGM, 332AFMPI1999) (2 measurements)

	Bilobomyrma baltica n. sp. Radchenko and Dlussky 2013	Radchenko and Dlussky 2013	1 specimen
	PIN 964/1274 (1 measurement)

	Myrmica eocenica n. sp. Radchenko et al. 2007	Radchenko et al. 2007	1 specimen
	PIN 964/479 (1 measurement)
Insecta - Hymenoptera - Psenidae

	Eomimesa rasnitsyni n. gen., n. sp. Budrys 1993	Budrys 1993	1 specimen
	PIN 964/647 (1 measurement)
Insecta - Hymenoptera - Pemphredonidae

	Passaloecus zherichini n. sp. Budrys 1993	Budrys 1993	1 specimen
	PIN 964/645 (1 measurement)

	Passaloecus electrobius n. sp. Budrys 1993	Budrys 1993	1 specimen
	PIN 964/646 (1 measurement)

	Eoxyloecus albipalpis n. gen., n. sp. Budrys 1993	Budrys 1993	1 specimen
	PIN 964/644 (1 measurement)

	Eoxyloecus succinicola n. sp. Budrys 1993	Budrys 1993	3 specimens
	PIN 964/641, 642, 643 (1 measurement)
Insecta - Neuroptera - Coniopterygidae

	Hemisemidalis sharovi n. sp. Meinander 1975		1 specimen
	recombined as Parasemidalis sharovi
	PIN 964/56
Insecta - Coleoptera - Tenebrionidae

	Nalassus klebsi n. sp. Nabozhenko et al. 2016	Nabozhenko et al. 2016	1 specimen
	recombined as Stenohelops (Stenolassus) klebsi
	PIN 964/2026 (1 measurement)
Insecta - Coleoptera - Scraptiidae

	Anaspis (Spanisa) horaki n. sp. Perkovsky and Odnosum 2009	Perkovsky and Odnosum 2009	1 specimen
	PIN 964/1105
Insecta - Coleoptera - Nitidulidae

	Microsoronia interfax Kirejtshuk and Kurochkin 2010	Kirejtshuk and Kurochkin 2010	1 specimen
	PIN 964/1086
Insecta - Coleoptera - Lymexylidae

	Ponomarenkylon alexandri n. gen., n. sp. Kirejtshuk 2008	Kirejtshuk 2008	1 specimen
	PIN 964/1088

	Paratractocerus gusakovi n. gen., n. sp. Nazarenko and Perkovsky 2020	Nazarenko et al. 2020	1 specimen
	PIN 964/1921 (Gusakov CVGM 1CPCL2016) (3 measurements)
Insecta - Coleoptera - Cryptophagidae

	Micrambe sarnensis Lyubarsky and Perkovsky 2010	Lyubarsky and Perkovsky 2021	1 specimen
	PIN 964/1324 (1 measurement)

	Atomaria (Anchicera) groehni Lyubarsky and Perkovsky 2014	Lyubarsky and Perkovsky 2021	1 specimen
	PIN 964/1325 (1 measurement)
Insecta - Coleoptera - Attelabidae

	Eocenorhynchites vossi n. gen., n. sp. Legalov 2012	Legalov 2012	1 specimen
	PIN 964/1233
Insecta - Coleoptera - Anthribidae

	Pseudoglaesotropis martynovi n. gen., n. sp. Legalov 2012	Legalov 2012	1 specimen
	recombined as Glaesotropis (Pseudoglaesotropis) martynovi
	PIN 964/1235

	Glaesotropis minor n. sp. Gratshev and Zherikhin 1995	Gratshev and Zherikhin 1995	1 specimen
	recombined as Glaesotropis (Glaesotropis) minor
	PIN 964/801 (1 measurement)

	Glaesotropis weitschati Gratshev and Zherikhin 1995	Gratshev and Zherikhin 1995	1 specimen
	recombined as Glaesotropis (Glaesotropis) weitschati
	PIN 964/800
Insecta - Coleoptera - Curculionidae

	Polydrosus (Palaeodrosus) archaetypus n. sp. Zherikhin 1971	Zherikhin 1971	1 specimen
	PIN 964/3 (1 measurement)

	Protonaupactus microphthalmus n. gen., n. sp. Zherikhin 1971	Zherikhin 1971	1 specimen
	recombined as Paonaupactus microphthalmus
	PIN 964/2 (1 measurement)
Insecta - Coleoptera - Belidae

	Palaeometrioxena zherikhini n. gen., n. sp. Legalov 2012	Legalov 2012	1 specimen
	recombined as Archimetrioxena zherikhini
	PIN 964/1236
Insecta - Coleoptera - Chrysomelidae

	Succinispa stainesi n. gen., n. sp. Nadein 2015	Nadein et al. 2016	1 specimen
	PIN 964/1311 (1 measurement)
Insecta - Trichoptera - Yantarocentridae

	Yantarocentrus gusakovi n. gen., n. sp. Ivanov and Melnitsky 2015	Ivanov and Melnitsky 2016	1 specimen
	PIN 964/1310 (2 measurements)
Insecta - Trichoptera - Molannidae

	Molanna okraina n. sp. Ivanov and Melnitsky 2013	Ivanov and Melnitsky 2013	1 specimen
	PIN 964/1239 (2 measurements)
Insecta - Trichoptera - Polycentropodidae

	Plectrocnemia novokshonovi n. sp. Ivanov and Melnitsky 2013	Ivanov and Melnitsky 2013	1 specimen
	PIN 964/1238 (2 measurements)

	Holocentropus dugoi n. sp. Ivanov and Melnitsky 2013	Ivanov and Melnitsky 2013	1 specimen
	PIN 964/711 (2 measurements)

	Nyctiophylax leningrad n. sp. Melnitsky and Ivanov 2016	Melnitsky and Ivanov 2016	1 specimen
	PIN 964/1313 (2 measurements)
Insecta - Lepidoptera - Meessiidae

	Palaeoinfurcitinea rohdendorfi n. gen., n. sp. Kozlov 1987	Kozlov 1987	1 specimen
	PIN 964/661 (2 measurements)
Insecta - Lepidoptera - Tortricidae

	Tortricites skalskii n. sp. Kozlov 1988	Kozlov 1988	2 specimens
	PIN 964/659, 660
see common names

Geography

Country:	Russian Federation	State/province:	Kaliningrad
Coordinates:	54.9° North, 19.9° East (view map)
Paleocoordinates:	53.9° North, 15.2° East
Basis of coordinate:	based on nearby landmark

Time

Period:	Paleogene	Epoch:	Eocene
Stage:	Priabonian	10 m.y. bin:	Cenozoic 3
Key time interval:	Priabonian
Age range of interval:	37.71000 - 33.90000 m.y. ago

Stratigraphy

Stratigraphy comments: According to Aleksandrova and Zaporozhets (2008), the higher parts of the Prussian Formation (including the Blaue Erde or Blue Earth) belong to the Charlesdowniea clathrata angulosa dinocyst Zone. Based on its index species, this zone is concurrent to Zone W13 established in the Parisian basin (Châteauneuf and Gruas-Cavagnetto 1978), where it is correlated with nannoplankton zones NP18–NP21 (Powell, 1992) of the Priabonian. In the Paleogene zonation of northwestern Europe, the first occurrence of Thalassiphora fenestrata is designated at the base of the dinocyst Subzone D12b (36.20 +/- 0.1 Ma), which is correlated with zones NP18 (terminal part)–NP20 of the Priabonian (Luterbacher et al., 2004).

Lithology and environment

Primary lithology:	amber
Environment:	terrestrial indet.

Taphonomy

Modes of preservation:	amber
Size of fossils:	macrofossils,mesofossils

Collection methods and comments

Reason for describing collection:	taxonomic analysis
Museum repositories:	PIN

Metadata

Database number:	122591
Authorizer:	M. Clapham	Enterer:	M. Clapham, L. Edwards, A. Noshirvan
Modifier:	M. Clapham	Research group:	paleoentomology
Created:	2012-01-03 16:16:52	Last modified:	2015-03-25 15:04:13
Access level:	the public	Released:	2012-01-03 16:16:52
Creative Commons license:	CC BY

Reference information

Primary reference:

8920.

ETE

M. Meinander. 1975. Fossil Coniopterygidae. Notulae Entomologicae 55:53-57 [C. Labandeira/A. Spencer-Lee/M. Clapham]

Secondary references:

78496		S. A. Belokobylskij, M. G. Pankowski, M. V. Pankowski and A. Zaldívar-Riverón. 2021. A new genus and three new species of fossil braconid wasps (Hymenoptera, Ichneumonoidea) from Eocene Baltic and Rovno ambers. Journal of Paleontology 95:1259-1272 [M. Clapham/M. Clapham]
48614		E. Budrys. 1993. Digger wasps of the subfamily Pemphredoninae (Hymenoptera, Sphecidae) from the Baltic and Taimyr amber. Acta Entomologica Lithuanica 11:34-56 [M. Clapham/M. Clapham]
76524		W. D. Colombo and C. O. Azevedo. 2019. Synopsis of the fossil Scleroderminae (Hymenoptera, Bethylidae) with description of a new genus and four new species from Baltic amber. Historical Biology 33:630-638 [M. Clapham/M. Clapham]
77944		W. D. Colombo, F. T. Gobbi, E. E. Perkovsky and C. O. Azevedo. 2020. Synopsis of the fossil Pristocerinae (Hymenoptera, Bethylidae), with description of two new genera and six species from Burmese, Taimyr, Baltic and Rovno ambers. Historical Biology 33:1736-1752 [M. Clapham/M. Clapham/M. Clapham]
76008		W. D. Colombo, E. E. Perkovsky, C. Waichert and C. O. Azevedo. 2021. Synopsis of the fossil flat wasps Epyrinae (Hymenoptera, Bethylidae), with description of three new genera and 10 new species. Journal of Systematic Palaeontology 19:39-89 [M. Clapham/M. Clapham]
44585		G. M. Dlussky. 2002. Syntypes of Baltic amber ants Formica flori Mayr and Ponera atavia Mayr (Hymenoptera: Formicidae). Russian Entomological Journal 11:291-298 [M. Clapham/M. Clapham]
44557		G. M. Dlussky. 2002. Ants of the genus Dolichoderus (Hymenoptera: Formicidae) from the Baltic and Rovno ambers. Paleontological Journal 36:50-63 [M. Clapham/M. Clapham]
44522		G. M. Dlussky. 2008. Ants of the Tribe Formicini (Hymenoptera, Formicidae) from Late Eocene Amber of Europe. Paleontological Journal 42:500-513 [M. Clapham/M. Clapham]
44621		G. M. Dlussky. 2010. Ants of the genus Plagiolepis Mayr (Hymenoptera, Formicidae) from Late Eocene ambers of Europe. Paleontological Journal 44:546-555 [M. Clapham/M. Clapham]
50040		G. M. Dlussky and D. A. Dubovikoff. 2013. Yantaromyrmex gen. n. – a new ant genus (Hymenoptera: Formicidae) from Late Eocene ambers of Europe. Caucasian Entomological Bulletin 9:305-314 [M. Clapham/M. Clapham]
44578		G. M. Dlussky and E. E. Perkovsky. 2002. Murav'i (Hymenoptera, Formicidae) Rovenskogo yantarya. Vestnik Zoologii 36:3-20 [M. Clapham/M. Clapham/M. Clapham]
44599		G. M. Dlussky, T. Wappler, and S. Wedmann. 2009. Fossil ants of the genus Gesomyrmex Mayr (Hymenoptera, Formicidae) from the Eocene of Europe and remarks on the evolution of arboreal ant communities. Zootaxa 2031:1-20 [M. Clapham/M. Clapham/M. Clapham]
50525		A. F. Emeljanov. 1990. A new genus and a new tribe of the family Achilidae (Homoptera, Cicadina) from the Baltic amber. Vestnik Zoologii 1990(6):6-10 [M. Clapham/M. Clapham]
40499		A. F. Emeljanov and D. E. Shcherbakov. 2009. New planthoppers of the tribe Achilini (Homoptera, Fulgoroidea, Achilidae) from Baltic amber. Paleontological Journal 43:1008-1018 [M. Clapham/M. Clapham]
51046		V. G. Gratshev and V. V. Zherikhin. 1995. A new anthribid genus from the Baltic amber (Insecta: Coleoptera, Anthribidae). Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 78:149-157 [M. Clapham/M. Clapham]
68475		D. E. Greenwalt and V. A. Blagoderov. 2019. Review of the fossil record of Bolitophilidae, with description of new taxa and discussion of position of Mangas Kovalev (Diptera: Sciaroidea). Zootaxa 4567:546-560 [M. Clapham/M. Clapham]
50926		A. Herczek and Y. A. Popov. 1997. On the mirid genera Archeofulvius Carvalho and Balticofulvius n. gen. from the Baltic amber (Heteroptera: Miridae, Cylapinae). Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 80:179-187 [M. Clapham/M. Clapham]
54508		A. Herczek and Y. A. Popov. 2014. Revision of the genus Metoisops (Hemiptera: Heteroptera, Miridae, Isometopinae) from late Eocene European amber. Zootaxa 3887:401-421 [M. Clapham/M. Clapham]
54700		A. Herczek and Y. A. Popov. 2015. An unusual new species of Hallodapomimus Herczek, 2000 from the Eocene Baltic amber (Hemiptera, Heteroptera, Miridae, Phylinae). ZooKeys 489:25-32 [M. Clapham/M. Clapham]
46186		V. D. Ivanov and S. I. Melnitsky. 2013. Ten new species of caddisflies (Insecta: Trichoptera) from the Baltic amber. Paleontological Journal 47:166-176 [M. Clapham/M. Clapham]
58173		V. D. Ivanov and S. I. Melnitsky. 2016. Yantarocentridae, a new family of caddisflies (Insecta: Trichoptera) from Eocene Baltic amber. Journal of Systematic Palaeontology 14:253-259 [M. Clapham/M. Clapham]
50548		D. P. Kasparyan. 1994. A review of the ichneumon flies of Townesitinae subfam. nov. (Hymenoptera, Ichneumonidae) from the Baltic amber. Paleontological Journal 28(4):114-126 [M. Clapham/M. Clapham]
52355		D. R. Kasparyan. 1988. Novoe podsemeystvo i dva novykh roda naezdnikov-ikhnevmonid (Hymenoptera, Ichneumonidae) iz baltiyskogo yantarya. Trudy Zoologicheskogo Instituta AN SSSR 175:38-43 [M. Clapham/M. Clapham/M. Clapham]
55996		D. R. Kasparyan. 1988. Novye taksony ikhnevmonoidnykh naezdnikov sem. Paxylommatidae (Hymenoptera, Ichneumonoidea) iz Baltijskogo yantarya. Trudy Vsesoiuznogo Entomologicheskogo Obshchestva 70:125-131 [M. Clapham/M. Clapham]
51728		D. R. Kasparyan and A. E. Khumala. 1995. Novyy rod i tri novykh vida naezdnikov-ikhnevmonid podsem. Oxytorinae (Hymenoptera, Ichneumonidae) iz baltiyskogo yantarya. Entomologicheskoe Obozrenie 74:416-419 [M. Clapham/M. Clapham]
39881		A. G. Kirejtshuk. 2008. A new genus and species of timber beetle (Coleoptera: Lymexylidae) from the Baltic amber. Paleontological Journal 42:63-65 [M. Clapham/M. Clapham]
45473		A. G. Kirejtshuk and A. S. Kurochkin. 2010. New species of sap beetles (Coleoptera: Nitidulidae: Nitidulini) from the Baltic and Bitterfeld ambers. Paleontological Journal 44:53-67 [M. Clapham/M. Clapham]
47950		S. V. Kononova and S. A. Simutnik. 2013. A Parasitic Wasp of the Platygastrid Family (Platygastroidea, Platygastridae, Sceliotrachelinae) First Recorded in the Rovno Amber (Eocene of Ukraine). Paleontological Journal 47:414-416 [M. Clapham/M. Clapham]
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