Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2018-06-28
Page range: 543–548
Abstract views: 70
PDF downloaded: 1

Archaeocercus gen. nov. (Hymenoptera, Chalcidoidea, Encyrtidae) from Late Eocene Rovno Amber

Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, Kiev, 252601 Ukraine.
Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, Kiev, 252601 Ukraine.
Hymenoptera Encyrtidae Eocene Rovno amber cerci filum spinosum notauli new fossil species

Abstract

Archaeocercus schuvachinae, gen. et sp. nov., is described and illustrated based on a female specimen from Rovno amber (Ukraine). This fossil genus is characterized by the apical position of cerci on metasoma, absence of filum spinosum on distal margin of linea calva on forewings, triangular hypopygium reaching metasomal apex, mesoscutum with incomplete notauli, long veins on forewings and apically expanded antennae. A brief comparative morphological analysis of some structures of the extinct and extant Encyrtidae is provided. The new genus is considered unplaced within Encyrtidae.

 

References

  1. Ivanov, V.D., Melnitsky, S.I. & Perkovsky, E.E. (2016) Caddisflies from Cenozoic resins of Europe. Paleontologicheskii Zhurnal, 5, 53–61. [in Russian, English translation: Paleontological Journal, 50 (5), 485–493]
    https://doi.org/10.1134/S0031030116050063

    Jałoszyński, P. & Perkovsky, E.E. (2016) Diversity of Scydmaeninae (Coleoptera: Staphylinidae) in Upper Eocene Rovno amber. Zootaxa, 4157 (1), 1–85.
    https://doi.org/10.11646/zootaxa.4157.1.1

    Noyes, J.S. (2003) Universal Chalcidoidea database. Available from: http://www.nhm.ac.uk/research-curation/projects/chalcidoids/ (accessed 3 March 2018)

    Noyes, J.S. & Woolley, J.B. (1994) North American encyrtid fauna (Hymenoptera: Encyrtidae): Taxonomic changes and new taxa. Journal of Natural History, 28 (6), 1363–1365.
    https://doi.org/10.1080/00222939400770681

    Noyes, J.S. & Hayat, M. (1994) Oriental Mealybug Parasitoids of the Anagyrini (Hymenoptera: Encyrtidae). CAB International, Wallingford, Oxon, viii + 554 pp.

    Perkovsky, E.E. (2011) Syninclusions of the Eocene winter ant Prenolepis henshei (Hymenoptera: Formicidae) and Germaraphis aphids (Hemiptera: Eriosomatidae) in Late Eocene Baltic and Rovno amber: some implications. Russian Entomological Journal, 20 (3), 303–313.

    Perkovsky, E.E. (2016) Tropical and Holarctic Ants in Late Eocene Ambers. Vestnik zoologii, 50 (2), 111–122.
    https://doi.org/10.1515/vzoo-2016-0014

    Perkovsky, E.E. (2013) Eohelea sinuosa (Meunier, 1904) (Diptera, Ceratopogonidae) in Late Eocene Ambers of Europe. Paleontological Journal, 47 (5), 503–512.
    https://doi.org/10.1134/S0031030113040163

    Perkovsky, E.E. & Rasnitsyn, A.P. (2013) First records of Scolebythidae and Chrysididae (Hymenoptera, Chrysidoidea) in Rovno amber. Vestnik Zoologii, 47 (2), 14–19.
    https://doi.org/10.2478/vzoo-2013-0010

    Perkovsky, E.E., Zosimovich, V. Yu. & Vlaskin, A.P. (2010) In: Penney, D. (Ed.), Biodiversity of fossils in amber from the major world deposits. Siri Scientific Press, Manchester, pp. 116–136.

    Ramos, M.S., Perkovsky, E.E., Rasnitsyn, A.P. & Azevedo, C.O. (2014) Revision of Bethylinae fossils (Hymenoptera: Bethylidae) from Baltic, Rovno and Oise amber, with comments on the Tertiary fauna of the subfamily. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 271 (2), 203–228.
    https://doi.org/10.1127/0077-7749/2014/0385

    Sharkov, A.V. (1988) On taxonomic position of encyrtids of the genera Eucoccidophagus, Quadrencyrtus, Oriencyrtus and Mira (Hymenoptera, Chalcidoidea). Zoologicheskii Zhurnal, 67 (8), 1251–1254. [in Russian]

    Simutnik, S.A. (2001) A find of encyrtid (Hymenoptera, Chalcidoidea, Encyrtidae) in the Late Eocene Rovno amber. Vestnik Zoologii, 35 (6), 81–84. [in Russian]

    Simutnik, S.A. (2002) A new genus of encyrtid wasps (Hymenoptera, Chalcidoidea, Encyrtidae) from the late Eocene Rovno amber (Ukraine), Vestnik Zoologii, 36 (4), 99–102. [in Russian]

    Simutnik, S.A. (2005) A New Finds of Encyrtid-Wasps of the Tribe Quadrencyrtini (Chalcidoidea, Encyrtidae) in Ukraine. Vestnik Zoologii, 39 (5), 89–92. [in Russian]

    Simutnik, S.A. (2007) Fossil encyrtids (Hymenoptera: Chalcidoidea: Encyrtidae) from the Rovno amber. Izvestiya Kharkovskogo Entomologicheskogo Obshchestva, 15 (1–2), 137–141. [in Russian]

    Simutnik, S.A. (2014) First Record of Encyrtidae (Hymenoptera, Chalcidoidea) from the Sakhalin Amber. Paleontologicheskii Zhurnal, 6, 46–49. [in Russian, English translation: Paleontological Journal, 48 (6), 621–623]
    https://doi.org/10.1134/S0031030114060124

    Simutnik, S.A. (2015a) A new fossil genus of Encyrtidae (Hymenoptera: Chalcidoidea) from Late Eocene Danish amber. Russian Entomological Journal, 24 (1), 73–75.

    Simutnik, S.A. (2015b) Description of two new monotypical genera of encyrtid wasps (Hymenoptera, Chalcidoidea: Encyrtidae), based on males from the Middle Eocene Sakhalin amber. Entomologicheskoe Obozrenie, 94 (2), 463–466. [in Russian, English translation: Entomological Review, 95 (7), 937–940]
    https://doi.org/10.1134/S0013873815070118

    Simutnik, S.A. & Perkovsky, E.E. (2006) A description of the encyrtoid male with archaic structure of metasoma (Hymenoptera, Chalcidoidea, Encyrtidae) from Rovno amber. Vestnik Zoologii, 40 (6), 283–286.

    Simutnik, S.A. & Perkovsky, E.E. (2015) Rovnosoma gen.nov. (Hymenoptera, Chalcidoidea, Encyrtidae) from the Late Eocene Rovno amber. Paleontologicheskii Zhurnal, 1, 35–36. [in Russian, English translation: 2015. Paleontological Journal, 49 (1), 36–38]
    https://doi.org/10.1134/S0031030115010116

    Simutnik, S.A. & Perkovsky, E.E. (2017) Protocopidosoma gen.nov. (Hymenoptera, Chalcidoidea, Encyrtidae) from the Late Eocene Danish amber. Paleontologicheskii Zhurnal, 3, 64–65. [in Russian, English translation: 2017. Paleontological Journal, 51 (3), 288–290]

    Simutnik, S.A., Perkovsky, E.E. & Gumovsky, A.V. (2014) Review of the Late Eocene Encyrtidae (Hymenoptera, Chalcidoidea) with a description of the first fossil genus with filum spinosum. Paleontologicheskii Zhurnal, 1, 65–74. [in Russian, English translation: 2014. Paleontological Journal, 48 (1), 65–73]

    Simutnik, S.A & Trjapitzin, V.A. (2008) Description of a new species of the genus Globulencyrtus (Hymenoptera, Chalcidoidea, Encyrtidae) from Australia, with information on G. politus, the type species, a parasitoid of mites of the family Caeculidae (Acarina) Vestnik Zoologii, 42 (6), 559–562.

    Sugonjaev, E.S. & Trjapitzin, V.A. (1974) A new peculiar genus in the family Encyrtidae (Hymenoptera, Chalcidoidea) from the Primorye territory of the USSR and Mongolia. Zoologicheskii Zhurnal, 53 (2), 296–298. [in Russian]

    Trjapitzin, V.A. (1968а) Structural Peculiarities of the Metasoma in Encyrtid Wasps (Hymenoptera, Encyrtidae) and Their Taxonomic Significance. Entomologicheskoe Obozrenie, 47 (3), 457–467. [in Russian]

    Trjapitzin, V.A. (1968b) The Problems of Morphological Evolution and the Classification of the Family Encyrtidae (Hymenoptera, Chalcidoidea). Lectures in Memory of N.A. Kholodkovsky, 1967, 44–62. [in Russian]

    Trjapitzin, V.A. (1973a) The classification of the family Encyrtidae (Hymenoptera, Chalcidoidea). Part 1. Survey of the systems of classification. The subfamily Tetracneminae Howard, 1892, Entomologicheskoe Obozrenie, 52, 163–175. [in Russian, 1892. English translation: Entomological Review, Washington, 52, 118–125]

    Trjapitzin, V.A. (1973b) Classification of the parasitic Hymenoptera of the family Encyrtidae (Chalcidoidea). Part II. Subfamily Encyrtinae Walker, 1837, Entomologicheskoe Obozrenie, 52, 416–429. [in Russian, English translation: 1973. Entomological Review, Washington, 52, 287–295]

    Trjapitzin, V.A. (1977) Characteristic Morphological Features of Adult Encyrtids (Hymenoptera, Chalcidoidea, Encyrtidae) and Their Taxonomic Significance. Trudy Vsesojuznogo Entomologicheskogo Obschestva, 58, 145–199. [in Russian]

    Trjapitzin, V.A. (1989) Parasitic Hymenoptera of the Fam. Encyrtidae of Palaearctics. Opredeliteli po faune SSSR lzdavavaemiye Zoologicheskim Institutom AN SSSR, 158, 1–489 [in Russian]

    Zuparko, R.L. & Trjapitzin, V.A. (2014) Copidosoma archeodominica (Hymenoptera: Encyrtidae), a new species from Dominican amber. The Pan-Pacific Entomologist, 89 (4), 230–233.
    https://doi.org/10.3956/2013-24.1