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M.G.Volkovitsh 2001. The comparative morphology of antennal structures Buprestidae:.. implications...


М.Г. Волкович



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Благодаря любезности д-ра Ч. Беллами (Dr. C.L. Bellamy, Sacramento, CA, U.S.A.) нам удалось получить PDF-файл большой статьи М.Г. Волковича по антеннальным структурам златок, опубликованной 10 лет назад.



M.G. Volkovitsh.
The comparative morphology of antennal structures in Buprestidae (Coleoptera): evolutionary trends, taxonomic and phylogenetic implications. Part I.
Acta Musei Moraviae, Scientiae biologicae (Brno), 2001, 86: 43-169.
Abstract.
The results of comparative morphological study of antennal structures in Buprestidae LEACH, 1815 are presented and illustrated with scanning electron microphotographs. In total, the antennae of 412 species from 316 genera of all the subfamilies of Buprestidae and 6 genera of other Elateriformia were studied using scanning electron microscopy. In addition, the antennae of many species from other buprestid genera were examined using optic dissecting and compound microscopes. The general structures of antennae, individual sensillae and sensory organs in Buprestidae are described with particular attention given to the structure and arrangement of antennal sensory organs as key taxonomic characters. It is established that the structure of entire antennae and antennomeres separately, the structure, composition, placing, and quantitative characteristics of antennal sensillae and sensory organs, as well as their sexual dimorphism, may serve as reliable taxonomic characters. A review of antennal structures in subfamilies Schizopodinae LE CONTE, 1861, Julodinae LACORDAIRE, 1857, Polycestinae LACORDAIRE, 1857, Chalcophorinae LACORDAIRE, 1857, Buprestinae, and Galbellinae REITTER, 1911 is followed by a discussion of their genesis, evolutionary trends, and taxonomical and phylogenetic implications. Each main phyletic stock (complex) of Buprestidae is characterised by certain evolutionary trends and particular pathways of genesis of antennal structures. The smaller phyletic lineages demonstrate their own morphoclines although the separate states can appear to be quite similar in the representatives of different lineages or even stocks. The most primitive states are found in Schizopodinae and Julodinae, although the latter demonstrate a rather high level of specialisation. Polycestinae and Buprestinae show quite similar (buprestoid) pathways of antennal structure genesis, whereas the taxa attributed to the Chalcophoroid complex exibit a particular (chalcophoroid) pathway. The evolutionary trends of antennal structures in Galbellinae are somewhat unclear. Based on peculiarities of antennal structure genesis, the main phylogenetic stocks, lineages, branches and groups are recognised in Buprestidae. The systematic position, taxonomic status and relationships of many other buprestid higher taxa are discussed. Taxonomical changes and suggestions are listed in the Summary. A list is provided of the buprestid taxa examined using a scanning electron microscope, arranged with respect to their antennal structure.
 
Key words: Coleoptera, Buprestidae, antennal structures, sensillae, sensory organs, evolution, taxonomic and phylogenetic implications.



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