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Friday 13 October 2017

The Earliest Beetle Identified

Author
Accepted: June 28, 2009

Author Affiliation

Olivier Béthoux
Freiberg University of Mining and Technology, Institute of Geology, Department of Palaeontology, Bernhard-von-Cotta Str. 2, D-09596 Freiberg, Germany, < obethoux@yahoo.fr>

Copyright & Usage

The Paleontological Society

Abstract

Holometabolan insects, including beetles (Coleoptera), represent about half of all living organisms. Their development cycle, allowing larvae and adults to exploit distinct ecological niches, is traditionally advocated as a critical adaptation resulting in this extraordinary diversity. Herein I report the occurrence of a beetle from the Pennsylvanian deposit of Mazon Creek (IL, USA). It predates the diversification of Coleoptera by at least 65 million years. This identification supports the view that, early in their history, hyper-diverse extant holometabolan lineages were dominated by Palaeozoic lineages, mostly extinct. End-Permian environmental perturbations might have played an important role in the Triassic radiation of holometabolans. However, it is hypothesized that ecological preferences of holometabolans might have resulted in an earlier diversification of moderate importance, correlating to that of seed plants, their putative host plants. The evolutionary success of ‘holometaboly’ might be the result of a sequence of favorable events.

references

Beckemeyer, R. J. and J. D. Hall. 2007The entomofauna of the Lower Permian fossil insect beds of Kansas and Oklahoma, USA. African Invertebrates 48:2339Google Scholar
Belayeva, N. V., V. A. Blagoderov, V. Y. Dmitriev, K. Y. Eskov, A. V. Gorochov, V. D. Ivanov, N. Y. Kluge, M. V. Kozlov, E. D. Lukashevich, M. B. Mostovski, V. G. Novokshonov, A. G. Ponomarenko, Y. A. Popov, L. N. Pritykina, A. P. Rasnitsyn, D. E. Shcherbakov, N. D. Sinitshenkova, S. Y. Storozhenko, I. D. Sukatsheva, V. N. Vishniakova, P. Vršanský, and V. V. Zherikhin. 2002. History of Insects Kluwer Academic Publishers Dordrecht. 517Google Scholar
Béthoux, O. 2003Protophasma dumasii Brongniart, 1879, a link between Orthoptera and the ‘dictyopterid’ orders? Journal of Orthoptera Research 12:5762BioOneGoogle Scholar
Béthoux, O. 2005aCnemidolestodea (Insecta): an ancient order reinstated. Journal of Systematic Palaeontology 3:403408CrossrefGoogle Scholar
Béthoux, O. 2005bReassigned and new basal Archaeorthoptera from the Upper Carboniferous of Mazon Creek (IL, USA). Journal of Orthoptera Research 14:121126BioOneGoogle Scholar
Béthoux, O. 2005cWing venation pattern of Plecoptera (Neoptera). Illiesia 1:5281Google Scholar
Béthoux, O. 2006Revision of Cacurgus Handlirsch, 1911, a basal Pennsylvanian Archaeorthoptera (Insecta: Neoptera). Bulletin of the Peabody Museum of Natural History 47:2935BioOneGoogle Scholar
Béthoux, O. 2008Groundplan, nomenclature, homology, phylogeny, and the question of the insect wing venation pattern. Alavesia 2:219232Google Scholar
Béthoux, O., R. G. Beattie, and A. Nel. 2007aWing venation and relationships of the order Glosselytrodea (Insecta). Alcheringa 31:285296CrossrefGoogle Scholar
Béthoux, O. and D. E. G. Briggs. 2008How Gerarus lost its head: stem-group Orthoptera and Paraneoptera revisited. Systematic Entomology 33:529547CrossrefGoogle Scholar
Béthoux, O., A. Nel, and J. Lapeyrie. 2004The extinct order Caloneurodea (Insecta, Pterygota, Panorthoptera): wing venation, systematics, and phylogenetic relationships. Annales Zoologici 54:289318Google Scholar
Béthoux, O., A. Nel, J. W. Schneider, and G. Gand. 2007bLodetiella magnifica nov. gen. and nov. sp. (Insecta: Palaeodictyoptera; Permian), an extreme situation in wing morphology of palaeopterous insects. Geobios 40:181189CrossrefGoogle Scholar
Blagoderov, V. A., D. Grimaldi, and N. C. Fraser. 2007How time flies for flies: diverse Diptera from the Triassic of Virginia and early radiation of the order. American Museum Novitates 3572:139BioOneGoogle Scholar
Bolton, H. 1922A monograph of the fossil insects of the British Coal Measures. Part II. Palaeontographical Society 74:81156Google Scholar
Brongniart, C. 1885Les Insectes fossiles des terrains primaires. Coup d'oeil rapide sur la faune entomologique des terrains paléozoïques. Bulletin de la Société des Amis des Sciences naturelles de Rouen 1885:5068Google Scholar
Burnham, L. 1994The Stephanian (Late Carboniferous) insects of the basin of Montceau-les-Mines (Massif Central, France),. 187200In D. Heyler, C. Poplin (eds.). Quand le Massif central était sous l'équateur Comité des Travaux Historiques et Scientifiques Paris. Google Scholar
Carpenter, F. M. 1966The Lower Permian insects of Kansas. Part 11 : The orders Protorthoptera and Orthoptera. Psyche 73:4688CrossrefGoogle Scholar
Carpenter, F. M. 1987Review of the extinct family Syntonopteridae (order uncertain). Psyche 94:373388CrossrefGoogle Scholar
Carpenter, F. M. 1992Superclass Hexapoda,. xxii+655In R. L. Kaesler (ed.). Treatise on Invertebrate Paleontology. Vol. 4 The Geological Society of America and the University of Kansas Boulder. Google Scholar
Carpenter, F. M. 1997Insecta,. 184193In C. W. Shabica, A. A. Hay (eds.). Richardson's Guide to The Fossil Fauna of Mazon Creek Northeastern Illinois University Chicago. Google Scholar
Danilevsky, A. S., N. I. Goryshin, and V. P. Tysihchenko. 1970Biological rhythms in terrestrial arthropods. Annual Review of Entomology 15:201244CrossrefGoogle Scholar
Delclòs, X., A. Nel, D. Azar, G. Bechly, J. A. Dunlop, M. S. Engel, and S. W. Heads. 2008The enigmatic Mesozoic insect taxon Chresmodidae (Polyneoptera): New palaeobiological and phylogenetic data, with the description of a new species from the Lower Cretaceous of Brazil. Neue Jahrbuch für Geologie und Palaeontologie, Abhandlungen 247:353381CrossrefGoogle Scholar
DiMichele, W. A., H. W. Pfefferkorn, and R. A. Gastaldo. 2001Response of Late Carboniferous and Early Permian plant communities to climate change. Annual Review of Earth and Planetary Sciences 29:461487CrossrefGoogle Scholar
Dmitriev, V. Y. and A. G. Ponomarenko. 20023.1. Dynamics of insect taxonomic diversity,. 325330In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Farrell, B. D. 1998“Inordinate fondness” explained: why are there so many beetles. Science 281:555558CrossrefPubMedGoogle Scholar
Grimaldi, D. and M. S. Engel. 2005. Evolution of the Insects Cambridge University Press New York. 755Google Scholar
Handlirsch, A. 1906a. Die fossilen Insekten und die Phylogenie der rezenten Formen. Ein Handbuch für Paläontologen und Zoologen Wilhelm Engelmann Berlin. 1430Google Scholar
Handlirsch, A. 1906bRevision of American Paleozoic insects. Proceedings of the United States National Museum 29:661820CrossrefGoogle Scholar
HELLER, K. M. 1913Ein neuer Cupedidae. Wiener Entomologische Zeitung 32:235237Google Scholar
Jarzembowski, E. A. and A. J. Ross. 1996Insect origination and extinction in the Phanerozoic,. 6578In M. B. Hart (ed.). Biotic Recovery from Mass Extinction Events.Volume 102 Geological Society Special Publication London. Google Scholar
Knoll, A. H. and S. B. Carroll. 1999Early animal evolution: emerging views from comparative biology and geology. Science 284:21292137CrossrefPubMedGoogle Scholar
Kristensen, N. P. 1999Phylogeny of endopterygote insects, the most successful lineage of living organisms. European Journal of Entomology 96:237253Google Scholar
Krzeminski, W. and E. Krzeminska. 2003Triassic Diptera: descriptions, revisions and phylogenetic relations. Acta Zoologica Cracoviensia 46:(suppl. - Fossil Insects). 153184Google Scholar
Kukalová-Peck, J. 1991Fossil History and the Evolution of Hexapod Structures,. 141179In I. D. Naumann, P. B. Crane, J. F. Lawrence, E. S. Nielsen, J. P. Spradbery, R. W. Taylor, M. J. Whitten, M. J. Littlejohn (eds.). The Insects of Australia, a textbook for students and researchers. Vol. 1 Melbourne University Press Melbourne. Google Scholar
Kukalová-Peck, J. 1997Mazon Creek insect fossils: the origin of insect wings and clues about the origin of insect metamorphosis,. 194207In C. W. Shabica, A. A. Hay (eds.). Richardson's Guide to The Fossil Fauna of Mazon Creek Northeastern Illinois University Chicago. Google Scholar
Kukalová-Peck, J. and J. F. Lawrence. 2004Relationships among coleopteran suborders and major endoneopteran lineages: evidence from hind wing characters. European Journal of Entomology 101:95144CrossrefGoogle Scholar
Kukalová, J. 1969On the systematic position of the supposed Permian beetles, Tshecardocoleidae, with a description of a new collection from Moravia. Sbornik Geologickych Ved, Paleontologie 11:139162Google Scholar
Labandeira, C. C. 2006Silurian to Triassic plant and hexapod clades and their associations: new data, a review, and interpretations. Arthropod Systematics & Phylogeny 64:5394Google Scholar
Labandeira, C. C. and T. L. Phillips. 1996A Carboniferous insect gall: Insight into early ecologic history of the Holometabola. Proceedings of the National Academy of Sciences of the United States of America 93:1227812282CrossrefPubMedGoogle Scholar
Labandeira, C. C. and T. L. Phillips. 2002Stem boring and petiole galls from Pennsylvanian tree ferns of Illinois, USA: implications for the origin of the borer and galler functional-feeding-groups and Holometabolous insects. Palaeontographica Abteilung A 264:184Google Scholar
Labandeira, C. C. and J. J. Sepkoski. 1993Insect diversity in the fossil record. Science 261:310315CrossrefPubMedGoogle Scholar
Lameere, A. 1922Sur la nervation alaire des Insectes. Bulletin de la Classe des Sciences de l'Académie Royale de Belgique 8:138149Google Scholar
Lameere, A. 1923On the wing-venation of insects. Psyche 30:123132CrossrefGoogle Scholar
Lesnikowska, A. D. 1990Evidence of herbivory in tree-fern petioles from the Calhoun Coal (Upper Pennsylvanian) of Illinois. Palaios 5:7680CrossrefGoogle Scholar
Lubkin, S. H. and M. S. Engel. 2005Permocoleus, new genus, the first Permian beetle (Coleoptera) from North America. Annals of the Entomological Society of America 98:7376BioOneGoogle Scholar
McElwain, J. C. and S. W. Punyasena. 2007Mass extinction events and the plant fossil record. Trends in Ecology and Evolution 22:548557CrossrefPubMedGoogle Scholar
Needham, J. G. and P. W. Claassen. 1925. A monograph of the Plecoptera or Stoneflies of America North to Mexico Thomas Say Foundation LaFayette. 397Google Scholar
Nel, A., P. Rocques, P. Nel, J. Prokop, and J. S. Steyer. 2007The earliest holometabolous insect from the Carboniferous: a “crucial” innovation with delayed success (Insecta Protomeropina Protomeropidae). Annales de la Société Entomologique de France (N.S.) 43:349355CrossrefGoogle Scholar
Niklas, K. J., B. H. Tiffney, and A. H. Knoll. 1985Patterns in vascular plant diversification: an analysis at the species level,. 97128In J. W. Valentine (ed.). Phanerozoic diversity patterns Princeton University Press Princeton. Google Scholar
Papier, F., A. Nel, L. Grauvogel-Stamm, and J. C. Gall. 2005La diversité des Coleoptera du Trias dans le Nord-Est de la France. Geodiversitas 27:181199Google Scholar
Parkinson, 1798Description of the Phasma dilatatum. Transactions of the Linnean Society of London 4:190192CrossrefGoogle Scholar
Pfefferkorn, H. W. 1979High diversity and stratigraphic age the Mazon Creek flora,. 129142In M. H. Nitecki (ed.). Mazon Creek fossils Academic Press New York. CrossrefGoogle Scholar
Ponomarenko, A. G. 1969Istoricheskoe razvitie Zhestkokrylykh-Arkhostemat [Historical development of the Coleoptera-Archostemata]. Trudy Paleontologicheskogo instituta, Akademiya Nauk SSSR 125:1240Google Scholar
Ponomarenko, A. G. 20022.2.1.3.2. Superorder Scarabaeida Laicharting, 1781. Order Coleoptera Linné, 1758. The beetles,. 164176In A. P. Rasnitsyn, K. Quick (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Queiroz de, A. 2002Contingent predictability in evolution: key traits and diversification. Systematic Biology 51:917929CrossrefPubMedGoogle Scholar
Rasnitsyn, A. P. 2002a2.2.1.1. Cohors Libelluliformes Laicharting, 1781 ( = Subulocornes Latreille, 1807,  = Hydropalaeoptera Rohdendorf, 1968),. 8589In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Rasnitsyn, A. P. 2002b2.2.1.3.3.4. Order Jurinida M. Zalessky, 1928 ( = Glosselytrodea Martynov, 1938),.189192In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Rasnitsyn, A. P. 2002c2.2.1.3. Cohors Scarabaeiformes Laicharting, 1781. The holometabolans ( = Holometabola Burmeister, 1835,  = Endopterygota Sharp, 1899,  = Oligoneoptera Martynov, 1938),. 157164In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Ren, D. 1997First record of fossil stick-insects from China with analyses of some palaeobiological features (Phasmatodea: Hagiphasmatidae fam. nov.). Acta Zootaxonomica Sinica 22:268282Google Scholar
Riek, E. F. and J. Kukalová-Peck. 1984A new interpretation of dragonfly wing venation based upon Early Upper Carboniferous fossils from Argentina (Insecta, Odonatoidea) and basic character states in pterygota wings. Canadian Journal of Zoology 62:11501166CrossrefGoogle Scholar
Roscher, M. and J. W. Schneider. 2006Permo-Carboniferous climate: Early Pennsylvannian to Late Permian climate development of central Europe in a regional and global context,. 95136In S. G. Lucas, G. Cassinis, J. W. Schneider (eds.). Non-Marine Permian Biostratigraphy and Biochronology.Volume 265 Geological Society, Special Publications London. Google Scholar
Ross, E. A. 2000Contributions to the biosystematics of the insect order Embiidina. Part 1. Origin, relationships and integumental anatomy of the insect order Embiidina. Occasional papers of the California Academy of Sciences 149:136Google Scholar
Scudder, S. H. 1885Palaeodictyoptera: on the affinities and classification of Paleozoic Hexapoda. Memoirs of the Boston Society of Natural History 3:319351Google Scholar
Sharov, A. G. 1968Filogeniya orthopteroidnykh nasekomykh. Trudy Paleontologicheskogo instituta, Akademiya Nauk SSSR 118:1216Google Scholar
Sharov, A. G. 1971. Phylogeny of the Orthopteroidea Israel Program for Scientific Translations Jerusalem. vi + 251Google Scholar
Shcherbakov, D. E., E. D. Lukashevich, and V. A. Blagoderov. 1995Triassic Diptera and initial radiation of the order. International Journal of Dipterological Research 6:75115Google Scholar
Storozhenko, S. Y. 20022.2.2.2.1. Order Grylloblattida Walker, 1914 ( = Notoptera, Crampton, 1915,  = Grylloblattodea Brues et Melander, 1932, +Protorthoptera Handlirsch, 1906,  = Paraplecoptera Martynov, 1925, +Protoperlaria Tillyard, 1928),. 278281In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Truman, J. W. and L. M. Riddiford. 1999The origins of insect metamorphosis. Nature 401:447452CrossrefPubMedGoogle Scholar
Vršanský, P., V. N. Vishniakova, and A. P. Rasnitsyn. 20022.2.2.1.1. Order Blattida Latreille, 1810. The cockroaches ( = Blattodea Brunner von Wattenvill, 1882),. 263270In A. P. Rasnitsyn, D. L. J. Quicke (eds.). History of Insects Kluwer Academic Publishers Dordrecht. Google Scholar
Whiting, M. F. 2004Phylogeny of the Holometabolous Insects. The most successful group of terrestrial organisms,. 345364In J. Cracraft, M. Donoghue (eds.). Assembling the Tree of Life Oxford University Press Oxford. Google Scholar
Willmann, R. 1997Advances and problems in insect phylogeny,. 269279In R. A. Fortey, R. H. Thomas (eds.). Arthropod Relationships Chapman and Hall London. Google Scholar
Willmann, R. 1999The Upper Carboniferous Lithoneura lameeri (Insecta, Ephemeroptera ?). Paläontologische Zeitschrift 73:289302CrossrefGoogle Scholar
Yang, A. S. 2001Modularity, evolvability, and adaptative radiations: a comparison of the hemi- and holometabolous insects. Evolution and Development 3:5972CrossrefPubMedGoogle Scholar

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For further details log on website :
http://www.bioone.org/doi/abs/10.1666/08-158.1

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