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EN
The monotypie genus Dasytomima (type species: D. rachelae sp. nov.) from southeastern Australia is described and illustrated, and its relationship to the Neotropical genus Polypria Chevrolat, 1874 is discussed. A cladistic analysis of these two taxa, nine exemplar genera of Oedemeridae, one genus each of Synchroidae and Stenotrachelidae, with 37 adult characters using Winclada/Nona produced two shortest trees, in which Calopus+Sparedrus, Dasytomimus+Polypria and the remaining oedemerid taxa form three monophyletic groups. Based on this analysis, Dasytomima and Polypria are placed in Polypriinae, subfam. nov., Calopodinae is recognized at the subfamily level, and all other oedemerid genera are placed in Oedemerinae; the monophyly of Nacerini+Ditylini is not supported.
EN
Valdivelater gen. nov., with two included species, V. krahmeri sp. nov. and V. oneolensis sp. nov. are described from the Valdivian region of Chile. The relationships of this genus to other Protelaterini and the position of the tribe within the family Elateridae are discussed, and a key to protelaterine genera and related tribes is provided. Resumen.— Se describe Valdivelater gen. nov., el cual incluye dos especies V. krahmeri sp. nov. y V. oncolensis sp. nov. del Centro Sur de Chile. Se discuten las relaciones de este y otros géneros de Protelaterini, y su posición sistemática en la familia Elateridae, se proporciona además una clave de los géneros de Protelaterini y de las tribus relacionadas con este.
EN
The genera of Colydiinae (Coleoptera, Zopheridae) of the Australo-Pacific are revised. The group, as currently delimited, includes genera of the former family Colydiidae, except the tribe Pycnomerini (Pycnomerus, Pycnomerodes, Dechomus). In total 52 genera are recorded from the region. Diagnoses, descriptions and illustrations for each genus are provided. A key to the genera is given. The following 13 new genera are described (type species in parentheses): Acolophoides (A. storeyi sp. nov.); Acostonotus (A. squamosus sp. nov.); Bulasconotus (B. solomon sp. nov.); Cicablabus (C. micros sp. nov.); Notocoxelus (Coxelus helmsi Reitter, 1880); Epistranodes (Epistranus tibialis Carter and Zeck, 1937); Faecula (F. cristata sp. nov.); Hybonotus (H. fasciatus sp. nov.); Lascobitoma (L. weiri sp. nov.); Lobomesa (Bitoma parva Blackburn, 1888); Tarphiablabus (T. watti sp. nov.); Tentablabus (T. fulvus sp. nov.); Todimopsis (T. kuscheli sp. nov.). New generic synonyms proposed are as follows (synonym first): Symphysitis Broun, 1909 = Ablabus Broun, 1880; Coniophaea Pascoe, 1863b, Phormesa Pascoe, 1863a = Bitoma Herbst, 1793; Vitiacus Broun, 1893b = Chorasus Sharp, 1882; Asprecodes Nakane, 1990 = Cerchanotus Erichson, 1845; Caanthus Champion, 1894 = Ciconissus Broun, 1893a; Mnionychus Carter, 1926 = Enhypnon Carter, 1919; Gathocles Broun, 1893b, Protarphius Broun, 1893a = Heterargus Sharp, 1886; Sympanotus Sharp, 1886 = Namunaria Reitter, 1882b; Dryptops Broun, 1882, Sparactus Erichson, 1845, Recyntus Broun, 1882, Enarsus Pascoe, 1866 = Pristoderus Hope, 1840; Acosmetus Broun, 1880 = Syncalus Sharp, 1876b; Bupala Pascoe, 1863c, Cicones Curtis, 1827 = Synchita Hellwig, 1792. The following new combinations are established, the generic name after parentheses referring to previous generic assignments: Ablabus serratus (Broun, 1909), Symphysitis; Bitoma lunaris (Pascoe, 1863a), Phormesa; Cerchanotus ogasawarensis (Nakane, 1990), Asprecodes; Ciconissus gibbicollis (Champion, 1894), Caanthus; Chorasus costatus (Broun, 1893b), Vitiacus; Enhypnon horridus (Carter, 1919), Mnionychus; Epistranodes tibialis (Carter and Zeck, 1937), Epistranus; Heteragus nodosus (Broun, 1893b), Gathocles; H. ruficornis (Broun, 1893a), Protarphius; Lobomesa parva (Blackburn, 1888), Bitoma; L. caudata (Carter and Zeck, 1937), Phormesa; Notocoxelus helmsi (Reitter, 1880), Coxelus; Namunaria pieta (Sharp, 1885a), Sympanotus; Pristoderus tuberculatus (Broun, 1880), Recyntus; P. dorsalis (Broun, 1882), Dryptops; P. interruptus (Erichson, 1842), Sparactus; P. bakewellii (Pascoe, 1866), Enarsus; Synagathis puteolata (Carter and Zeck, 1937), Bitoma; Synchita variegata (Hellwig, 1792), Cicones; S. pullata (Pascoe, 1863c), Bupala; Syncalus oblongus (Broun, 1880), Acosmetus.
EN
New taxa proposed are the subtribe Asphalina (Heleini), the genera Doyenia (Belopini), Wattiana (Cnemeplatiini), Palembomimus (Diaperini-Adelinina) and Triplehornia (Diaperinae tribe unknown), and the species Doyenia crematogastri, Wattiana greensladei, Triplehornia metallica, Tagalinus australis (Penetini) and Tyrtaeus bicoloratus (Gnathidiini). New synonymy is Micropedinus Lewis, 1894 = Notoprataeus Carter, 1924 (Lupropini). New generic records for Australia are Tagalinus Kaszab, 1977 (Penetini), Adelina Dejean, 1835 (Diaperini), Sciophagus Sharp, 1885 (Diaperini) and Úlomina Baudi di Selve, 1876 (Palorini). The above taxa are discussed and some keys for their determination are presented.
EN
Periptyctus Blackburn, 1895 is redescribed and transferred from Endomychidae to Corylophidae, Periptyctinae subfam. nov. Pakalukodes gen. nov. (type species: P. bimaculatus sp. nov.) is described from Queensland (Australia) and placed in Periptyctinae. Selected adult and larval features characterizing the subfamily are compared with those of other corylophid taxa and with members of the families Coccinellidae, Endomychidae and Latridiidae.
EN
A synoptic classification of the Tenebrionidae is presented. The family is divided into 10 subfamilies, 96 tribes and 61 subtribes. A catalogue containing 319 family-group names based on 266 genera is also included. Each family-group name entry includes data on original spelling and type genus. All references associated with family-group and genus-group names were examined (except where indicated otherwise) and listed in the bibliography. Current usage of family-group and genus- group names were preserved, when possible, to promote stability of the classification. A summary of the required changes of family-group names in Tenebrionidae is presented in a tabular format. The following family-group names were based on preoccupied type genera and are therefore invalid: Anisocerini Reitter, Apolitina Seidlitz, Calcariens Mulsant, Cisteleniae Latreille, Cnemodini Horn, Dysantinae Gebien, Eutélides Lacordaire, Hétéroscélites Solier, Omocratates Mulsant and Rey, Pachycerina Skopin, Pandantes Mulsant and Rey, Phanerotomina Koch and Phylacides Lacordaire. The following family-group names were proposed in a vernacular form and not subsequently Latinized and are therefore unavailable: Alégoriides Lacordaire, Autocérides Lacordaire, Camarides Chenu and Desmarest, Cardiosites Deyrolle, Cnemeplatiites Jacquelin DuVal, Cylindrothorides Lacordaire, Dilamites Jacquelin DuVal, Dissonomites Jacquelin DuVal, Embaphionides Lacordaire, Eutomides Lacordaire, Gnathocérites Jacquelin DuVal, Héliopathaires Mulsant, Héliopathates Mulsant and Rey, Hypéropides Lacordaire, Isocérates Mulsant and Rey, Macropodites Solier, Micrositates Mulsant and Rey, Phobéliides Lacordaire, Onychosites Deyrolle, Pachyptérites Jacquelin DuVal, Sitophagiens Mulsant, Trachynotides Brullé and Trigonopaires Mulsant and Rey. The following names were proposed after 1930 without a description or definition and are therefore unavailable: Anaedini Skopin, Ectromopsini Antoine, Eupsophulites Kwieton, Hoplocephalini Kwieton, Praogenini Ferreira, Stenotrichinae Blaisdell, Thesileini Kaszab and Xanthomini Antoine. The following changes were implemented based on the Principle of Priority (with the junior synonym in parentheses): Adelostomini (= Eurychorini), Amphidorini (= Eleodini), Centriopterini (= Cryptoglossini), Cnodalonini (= Coelometopini), Edrotini (= Eurymetopini), Eurynotini (= Oncotini), Melambiini (= Litoborini), Sepidiini (= Molurini), Stenochiinae (= Coelometopinae), Stenochiini (= Strongyliini), Xystropodina (= Lystronychina). Supporting references are given for the preservation of the tribe name Pycnocerini nom. protectum, which is given precedence over Chiroscelini nom. oblitum. Dysantina Gebien, 1922 [type genus: Dysantes Pascoe, 1871; not Foerster, 1868: Hymenoptera] is replaced by Eudysantina nom. nov. [type genus: Eudysantes nom. nov. for Dysantes Pascoe]. The subfamily Palorinae Matthews, 2003 is downgraded to a tribe (Palorini stat. nov.) and placed in the subfamily Tenebrioninae. Neopsectropinae Kaszab, 1941 syn. nov. = Ulomini Blanchard, 1845. Rhipidandri LeConte, 1862 syn. nov. and Eutomides Lacordaire, 1866 syn. nov. = Bolitophagini Kirby, 1837. Dejean (1834) is recognized as the author of the following genera for the first time: Epiphysa, Leichenum, Leptodes, Microzoum and Sclerum. Scleron Hope, 1840 syn. nov. = Sclerum Dejean, 1834. Sepedonastes Gistel, 1856 syn. nov. = Phaleria Latreille, 1802. Sepedonastes bimaculatus Herbst, 1799 is designated as the type species of Sepedonastes. Isocerus Dejean, 1821 is a junior homonym of Isocerus Illiger, 1802: Cerambycidae. Neoisocerus nom. nov. is proposed as the replacement name for Isocerus Dejean, 1821. Supporting references are included for the preservation of the genus name Strongylium Kirby, 1819 nom. protectum, which is given precedence over Strongylium Ditmar, 1809: Protozoa nom. oblitum under Article 23.9.
EN
The highly modified Cucujoid genus Cleidostethus Arrow, 1929 is redescribed and illustrated. The beetle is known to occur in Africa in the nests of the sting less bee Melipona alinderi Alfken. The systematic position of Cleidostethus is discussed and it is here transferred from Coccinellidae to Corylophidae, Corylophinae, Cleidostethini trib. nov.
EN
In order to infer phylogenetic relationships within the extraordinarily speciesrich order Coleoptera, a cladistic analysis is performed, in which 516 adult and larval morphological characters are scored for 359 beetle taxa, representing 314 families or subfamilies plus seven outgroup taxa representing seven holometabolan orders. Many morphological features are discussed at length with accompanying illustrations, and an attempt is made to homologize these and employ a uniform set of terms throughout the order. The resulting data matrix is analyzed using the parsimony ratchet in conjunction with implied weighting. The resulting most parsimonious tree found the order Strepsiptera to be sister to Coleoptera, each of the four coleopteran suborders to be monophyletic and subordinal relationships as follows: (Archostemata Adephaga) (Myxophaga Polyphaga), but without significant support for either clade. The topology of the remainder of the tree is consistent with many prior molecular and morphological analyses, with the monophyly of superfamilies Hydrophiloidea (sensu lato), Scarabaeoidea and Curculionoidea and many currently recognized families and subfamilies are well supported, with weaker support for Elateroidea, Cucujiformia and Phytophaga.
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