首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 408 毫秒
1.
Abstract

Hydrochus ignicollis Motschulsky, 1860 Motschulsky, V. de (1860), ‘Coléoptères rapportés de la Sibérie orientale et notamment des pays situés sur les bords du fleuve Amour par MM. Schrenck, Maack, Ditmar, Voznessenski etc.’, in Reisen und Forschungen im Amur - Lande in den Jahren 1854–1856 im Auftrage der Kaiserl. Akademie der Wissenschaften zu St. Petersburg ausgeführt und in Verbindung mit mehreren Gelehrten herausgegeben. Band II. ed. L. Schrenck , Zweite Lieferung . Coleopteren, St. Petersburg: Eggers und Comp., pp. 80257, pls. VI–XI. [Google Scholar] is recorded from Iran (Gilan Province) for the first time. In addition, new Iranian provincial records are provided for two species: H. nodulifer Reitter, 1897 Reitter, E . (1897), ‘Dreißig neue Coleopteren aus russisch Asien und der Mongolei’, Deutsche Entomologische Zeitschrift , 1897(2), 209228. [Google Scholar] (Zanjan Province) and H. farsicus Hidalgo-Galiana, Jäch, and Ribera, 2010 Hidalgo-Galiana, A. , Jäch, M.A. , and Ribera, I . (2010), ‘ Hydrochus farsicus sp. n. from Iran and Notes on other Palearctic Species of the Genus (Coleoptera: Hydrophiloidea: Hydrochidae)’, Zootaxa , 2344, 6164.[Crossref] [Google Scholar] (Kohgiluyeh and Boyer-Ahmad Province). Photographs of the habitus, the male genitalia and the habitat of H. ignicollis are provided.  相似文献   

2.
We describe a new specimen of a supposed Paleozoic tetrapod body impression from the Lower Permian S?upiec Formation in the Intra-Sudetic Basin, Poland. The size, integument morphology of belly and part of tail imprints, and the morphology of a well-preserved pes track diagnose the specimen and readily distinguish it from other described specimens of body impressions of Paleozoic tetrapods. The eupelycosaur identity of this new specimen is based on the identification of the footprint Dimetropus leisnerianus (Geinitz, 1863 Geinitz, H. B. 1863. Beiträge zur Kenntnis der organischen Überreste in der Dyas (oder permischen Formation zum Theil) und über den Namen Dyas. Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, : 385398.  [Google Scholar]), which is connected with the inferred body imprint. The morphology of integument impressions indicates the presence of the various-sized square or rectangular-shaped scales on the bottom part of the belly and tail of this eupelycosaurid trackmaker.  相似文献   

3.
Abstract

The checklist comprises all species of six families of Iranian aquatic Polyphaga (Coleoptera). In total, 43 species/subspecies within the families, Georissidae (one species), Helophoridae (25 species and two subspecies), Hydrochidae (three species), Spercheidae (one species), Curculionidae (nine species) and Erirhinidae (two species) are listed for the fauna of Iran. Helophorus (Rhopalohelophorus) nanus Sturm, 1836 Sturm, J. (1836), Deulschlands Fauna in Abbildungen nach der Natur mit Beschreibungen. V. Abtheilung. Die Inseclen. Zehntes Bändchen. Käfer, Nürnberg: J. Sturm, 108 pp., pl. 216–227. (also under title: Deutschlands Insecten, Käfer). [Google Scholar] (Helophoridae) is recorded for the first time from Iran. We also present two additional species lists: one with incorrect records (one species) and the other with unidentified species.  相似文献   

4.
Cneocnemis arabica sp. n. is described from western Saudi Arabia. The type locality lies disjunct from the large conjunct area of the Asian congeners, probably due to the lack of suitable habitats (?trees) in central and eastern Arabia. C. angustula (Fairmaire, 1893 Fairmaire, L. (1893): Contributions à la faune Indo-Chinoise. Coléoptères Hétéromères. Annales de la Société entomologique de France, 62, 1938. [Google Scholar]) comb. n. from Indochina is transferred from Uloma to Cneocnemis. Additionally, the first records of Cenoscelis pulla (Erichson, 1843) from Saudi Arabia are listed. The species of Cenoscelis seem at least not to be restricted to arboreal habitats.  相似文献   

5.
The first Asian member of Orostegastopsis Koch, 1962 Koch, C. (1962): Vierter taxonomischer Beitrag zur Kenntnis der Tenebrioniden Somalias: Über die von Prof. G. Scortecci 1953 und 1957 in der Migiurtinia-Provinz gesammelten Arten. 1. Teil. Atti della Società Italiana di Scienze Naturali, 51, 237270. [Google Scholar] is described and figured: O. planioculata sp. n., which can be easily distinguished from the two Somalian species O. scorteccii Koch, 1962 Koch, C. (1962): Vierter taxonomischer Beitrag zur Kenntnis der Tenebrioniden Somalias: Über die von Prof. G. Scortecci 1953 und 1957 in der Migiurtinia-Provinz gesammelten Arten. 1. Teil. Atti della Società Italiana di Scienze Naturali, 51, 237270. [Google Scholar] and O. kaszabi (Bremer, 1985 Bremer, H. J. (1985): Eine neue Stegastopsis-Art (Coleopt., Tenebrionidae, Tentyriini) aus Somalia. Entomologische Blätter, 81, 5961. [Google Scholar]) comb. nov. by the shallow eyes. According to the shape of the clypeus, Stegastopsis kaszabi Bremer, 1985 Bremer, H. J. (1985): Eine neue Stegastopsis-Art (Coleopt., Tenebrionidae, Tentyriini) aus Somalia. Entomologische Blätter, 81, 5961. [Google Scholar] is transferred from the genus Stegastopsis Kraatz to the genus Orostegastopsis Koch as was already indicated by Bremer (1985 Bremer, H. J. (1985): Eine neue Stegastopsis-Art (Coleopt., Tenebrionidae, Tentyriini) aus Somalia. Entomologische Blätter, 81, 5961. [Google Scholar]) who treated Orostegastopsis as a subgenus of Stegastopsis: Orostegastopsis kaszabi (Bremer, 1985 Bremer, H. J. (1985): Eine neue Stegastopsis-Art (Coleopt., Tenebrionidae, Tentyriini) aus Somalia. Entomologische Blätter, 81, 5961. [Google Scholar]) comb. nov. Keys to the species of Stegastopsis and Orostegastopsis are given.  相似文献   

6.
A new harvestman species, Rilaena artvinensis sp. n. (Opiliones: Phalangiidae), is described and illustrated based on males collected in north-eastern Anatolia, Turkey. The new species is similar to R. buresi (?ilhavý, 1965 ?ilhavý, V. (1965): Die Weberknechte der Unterordnung Eupnoi aus Bulgarien; zugleich eine Revision europäischer Gattungen der Unterfamilien Oligolophinae und Phalangiinae (Arachnoidea, Opilionidea). Acta Entomologica Bohemoslovaca, 62, 369406. [Google Scholar]) and R. lenkoranica Snegovaya, 2007 Snegovaya, N. Y. (2007): Two new harvestman species from Lenkoran, Azerbaijan (Arachnida: Opiliones: Phalangiidae). Bulletin of the British Arachnological Society, 14, 8892. [Google Scholar]. The differences between these species are elaborated.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:A53452BB-A85D-4BE8-8A6B-D0FC3421AFE3  相似文献   

7.
Although rarely mentioned in English-language texts, Rituais de Festas Borôro has long been acknowledged as a masterpiece of early ethnographic film in the French and Brazilian literature. Shot in 1916 by a Brazilian army officer, Luiz Thomaz Reis, and released in 1917 1917 Rituais e Festas Borôro. Rio de Janeiro: Conselho Nacional de Proteção aos Índios; 31?mins., b &; w. [Google Scholar], the film is mainly about the funeral ceremony of the Bororo, an indigenous people of Central Brazil. Here we contrast this work with other ethnographic films of the period and suggest that it has a strong claim to be seen as the first ethnographic documentary in the modern sense of the term. We also consider the political circumstances that led to the filming in this particular form, its status as an ethnographic account of the funeral, and its place in the personal filmography of Luiz Thomaz Reis.  相似文献   

8.
Imperfectly preserved specimen of a supposed hydrozoan Medusites cf. radiatus Linnars., originally described by Pompeckj (1896 Pompeckj, J. F. 1896. Die Fauna des Kambriums von Tej?ovic und Skrej in Böhmen. Jahrbuch der Keiserlichen-königlichen geologischen Reichanstalt, 45:495615. [Google Scholar]) from the “Pod trním” locality near Tý?ovice (Slapnice Member of the Buchava Formation, Skryje–Tý?ovice Basin) is revised. Recent study of the original specimen and a more complete topotype specimen testify the affiliation to the pineapple-shaped ichnogenus Astropolichnus Crimes and Anderson, 1985. A new ichnospecies A. bohemicus is established on the material from the Buchava Formation. This material is the first occurrence of Astropolichnus in the middle Cambrian as well as the first report of this ichnogenus in the Barrandian area of Czech Republic.  相似文献   

9.
Two new sites with mammalian footprints in the early Oligocene of southeastern France are described here. They represent one of the best preserved and more numerous record of tracks and trackways in the world with more than 320 ichnites. Many of those are arranged in trackways and sometimes show pes-manus impressions, a quite rare feature in mammalian ichnology. The ichnotaxonomic study indicates the presence of perissodactyls tracks referred to as Rhinoceripeda voconcense (Demathieu et al., 1984 Demathieu, G., Ginsburg, L., Guérin, C. and Truc, G. 1984. Etude paléontologique, ichnologique et paléoécologique du gisement oligocène de Saignon (bassin d’Apt, Vaucluse). Bulletin du Museum National d’Histoire Naturelle, Paris, 6: 153183.  [Google Scholar]), artiodactyls footprints referred to as Megapecoripeda velox (Demathieu et al., 1984 Demathieu, G., Ginsburg, L., Guérin, C. and Truc, G. 1984. Etude paléontologique, ichnologique et paléoécologique du gisement oligocène de Saignon (bassin d’Apt, Vaucluse). Bulletin du Museum National d’Histoire Naturelle, Paris, 6: 153183.  [Google Scholar]) and a carnivore footprint referred to as Bestiopeda sp. Vialov (1966) Vialov, O. S. 1966. Sledy zhiznedeyatelnosti organizmow i ikh paleontologicheskoe znachenie. Naukova Dumka, : 219 (in Russian) [Google Scholar]. They can be attributed to early Rhinocerotids, Lophiomerycids and/or Entelodonts and Mustelid-like carnivore, respectively. This study also aims at homogenizing the ichnotaxonomy used for mammal tracks where several genera were erected without a full review of the literature. All this taken together reveals a rich mammalian ichnofauna at a time period when no other fossils of mammals are known in the area and represents a good opportunity to provide state-of-the-art concerning the worldwide known sites that yielded mammalian footprints.  相似文献   

10.
While Bacillus thuringiensis subsp. israelensis de Barjac, 1978 de Barjac, H. (1978), ‘Une Nouvelle Variété de Bacillus thuringiensis Très Toxique Pour les Moustiques: B. thuringiensis var. israelensis Sérotype H14’, Comptes Rendus de l'Académie des Sciences de Paris 286D, 797800. [Google Scholar] (Bti) is generally effective in reducing Simulium Latreille, 1802 Latreille, P.A. (1802–1803), Histoire Naturelle, Générale et Particulière des Crustacés et des insectes (Vol. 3), Paris: F. Dufart. [Google Scholar] pest levels, impaired toxicity has been identified. Diatoms are typically abundant in Simulium larval gut contents and thought to affect feeding behaviour and/or Bti ingestion. We sought to determine diatom composition in larval Simulium gut contents and periphyton in relation to mortality subsequent in situ Bti application across three stream reaches. Generally, lower larval mortality after Bti exposure was associated with comparatively greater diatom diversity inside gut contents, corresponding with an inverse relationship between periphyton diatom diversity and larval mortality across our study reaches. High profile diatoms inside gut contents were positively correlated with mortality, suggesting microbial morphology may affect Bti efficacy. Diatoms inside live larval guts were most similar to periphyton which indicates that these larvae may have been feeding less on lower quality detrital material and/or exhibiting comparatively greater benthic feeding.  相似文献   

11.
12.
This study investigates the diversity and taxonomy of a mainly marine group of species lacking chaetae currently assigned to the genus Marionina. This achaetous group includes four nominal species: M. achaeta (Hagen, 1954 Hagen, G. 1954. Michaelsena achaeta nov. sp., ein neuer mariner Oligochaet aus der Kieler Bucht. Faunistische Mitteilungen aus Norddeutschland, 1: 1213.  [Google Scholar]), M. achaeta sensu Lasserre, 1964 Lasserre, P. 1964. Notes sur quelques oligochètes Enchytraeidae présents dans les plages du Bassin d’Arcachon. Procés-Verbaux des Séances de la Société Linnéenne de Bordeaux, 101: 8791.  [Google Scholar], M. nevisensis Righi & Kanner, 1979 Righi, G. and Kanner, E. 1979. Marine Oligochaeta (Tubificidae and Enchytraeidae) from the Caribbean Sea. Studies of the Fauna of Curaçao and other Caribbean Islands, 58: 4468.  [Google Scholar] and M. arenaria Healy, 1979 Healy, B. 1979a. Marine fauna of County Wexford. 1 – Littoral and brackishwater Oligochaeta. The Irish Naturalists' Journal, 19: 418422.  [Google Scholar]. As Lasserre's (1964 Lasserre, P. 1964. Notes sur quelques oligochètes Enchytraeidae présents dans les plages du Bassin d’Arcachon. Procés-Verbaux des Séances de la Société Linnéenne de Bordeaux, 101: 8791.  [Google Scholar]) M. achaeta appears to be morphologically different from its (then) senior homonym M. achaeta (Hagen, 1954 Hagen, G. 1954. Michaelsena achaeta nov. sp., ein neuer mariner Oligochaet aus der Kieler Bucht. Faunistische Mitteilungen aus Norddeutschland, 1: 1213.  [Google Scholar]), the replacement name M. nothachaeta nom. nov. is proposed for it. We studied the genetic and morphological diversity of achaetous specimens of Marionina collected in Florida, the Great Barrier Reef, New Caledonia, Sweden, England and the Bahamas. The collection localities are almost all supralittoral and often brackish-water habitats. Parts of the mitochondrial genes 12S, 16S, COI and the nuclear genes 18S, 28S and ITS were analysed to assess the genetic variation and phylogeny of the achaetous Marionina species. The molecular data reveal one monophyletic group of 11 separately evolving lineages, and between these lineages, K2P distances in the barcoding gene COI vary between 5.4 and 25.0%. On a morphological basis, the lineages could be assigned to seven different groups (morphotypes), of which only two could be identified as described nominal taxa: M. nevisensis s. lat. (several lineages) and M. nothachaeta. Since the former taxon appears to be a complex of cryptic species around the world and the original type material no longer exists, a neotype from the Caribbean was designated for M. nevisensis s. str. The remaining achaetous lineages represent five morphologically distinct species that are left unnamed, awaiting finer morphological scrutiny and detailed comparisons with new collections of M. achaeta and M. arenaria. Summing up, the group of achaetous Marionina now seems to contain up to 13 different species, seven of which are yet to be formally described and named.  相似文献   

13.
This article addresses John Greyson's 14.3 Seconds [2008 2008 14.3 Seconds. Iraq/Canada; digital video, color, 9 mins. [Google Scholar]], a video about the destruction of Iraqi film archives. This video continues the history of radical form and fabulation that characterizes Greyson's queer film/video ?uvre while also engaging the provocative experimentations with archives and history that animate recent Arab visual culture. The essay argues that 14.3 Seconds and a recent video, Prison Arabic in 50 Days [2013 Greyson, John, and Tarek Loubani 2013 Interview with Jian Ghomeshi. Q. Canadian Broadcasting Corporation. October 15; https://www.youtube.com/watch?v=JdMuXk01xeQ (accessed February 28, 2015). [Google Scholar]], use redaction, translation, archives and queer aesthetics to create new possibilities for the visualization of transnational solidarity and activism.  相似文献   

14.
15.
The European fossil record of eagle owls, genus Bubo Duméril 1806 Duméril AMC. 1806. Zoologie Analytique, ou Méthode Naturelle de Classification des Animaux, rendue plus Facile à l’Aide de Tableaux Synoptiques. Paris: H. L. Perronneau. [Google Scholar], is thought to extend back into the Miocene, but records of Bubo before the Middle Pleistocene are scarce and mainly constituted by non-diagnostic or fragmentary specimens. Apart from a number of fossil species of Bubo of uncertain validity, i.e. Bubo? florianae Kretzoi 1957 Kretzoi M. 1957. Bird remains from the Hipparion-fauna of Csákvár. Aquila. 63:239248. [Google Scholar], Bubo lignitum Giebel 1860 Giebel CG. 1860. Zur Fauna der Braunkohlen Formation von Rippersroda in Thüringen. Zeitschrift für die Gesammten Naturwissenschaften. 16:147153. [Google Scholar], and Bubo perpastus (Ballman 1976 Ballmann P. 1976. Fossile Vögel aus dem Neogen der Halbinsel Gargano (Italien). Zweiter Teil Scripta Geol. 38:159. [Google Scholar]), most fossil Bubo material is unassigned to species or assigned to the extant Bubo bubo (Linnaeus 1758) on the basis of size, especially for Early Pleistocene records. Given the ambiguity about the validity of the earliest records, here we revise the pre-Middle Pleistocene fossil record of Bubo in Europe. Our results indicate that, in Europe, Bubo is first recorded in the Late Pliocene/Early Pleistocene of Italy. By the Early Pleistocene, three taxa can be distinguished: Bubo ibericus sp. nov. from Cal Guardiola (Spain), Bubo sp. nov. indet. from Soave Cava Sud (Italy) and Bubo sp. from various sites across Europe. By the Middle Pleistocene, Eurasian environments experienced a substantial increase in severity and duration of glacial periods which might have led to the replacement of extinct species of Bubo by the recent B. bubo and Bubo scandiacus.  相似文献   

16.
Rusophycus carleyi (James, 1885 James, J. F. 1885. The fucoids of the Cincinnati Group, Pt. 2. Journal of the Cincinnati Society of Natural History, 7:151166. [Google Scholar]) is an ichnospecies that encompasses a variety of sizes and morphological variations that can be attributed to substrate-organism interaction(s) and taphonomic variation(s). R. carleyi ranges from the Cambrian to the Late Ordovician, with a cosmopolitan (global) distribution. Four ichnospecies are identified as junior synonyms of R. carleyi: morgati, moyensis, polonicus and radialis.  相似文献   

17.
Assiminea affinis (Mousson ms) Böttger, 1887 Böttger, O. (1887) Aufzählung der zur Gattung Assiminea Fleming gehörigen Arten. Jahrbücher der Deutschen Malakozoologischen Gesellschaft 14, 147234, pl. 6. [Google Scholar](=A. queenslandica [Pilsbry ms] Thiele, 1927 Thiele, J. (1927) Über die Schneckenfamilie Assimineidae. Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 53, 114146, pl. 1. [Google Scholar]), a previously unrecognised Australian assimineid species, is described anatomically and allocated to the genus Taiwanassiminea Kuroda and Habe, 1950 Kuroda, T. & Habe, T. (1950) Nomenclatural notes. Illustrated Catalogue of Japanese Shells 1, 16. [Google Scholar], first described from Taiwan. This is the first record of the genus from Australia. Taiwanassiminea affinis is found in slightly brackish waters in the upper tidal reaches of the larger rivers from northern Queensland to the Shoalhaven River in the southern half of New South Wales. The terrestrial Cyclotropis Tapparone-Canefri, 1883, which has somewhat similar shell and radular characters, is redefined and several species (Assiminea bedaliensis Rensch, 1934; Paludinella javana Thiele, 1927 Thiele, J. (1927) Über die Schneckenfamilie Assimineidae. Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 53, 114146, pl. 1. [Google Scholar]; Assiminea lentula, A. riparia and A. sororcula, all Benthem Jutting, 1963 Benthem Jutting, W.S.S. van. (1963) Non-marine Mollusca of west New Guinea Part 1, Mollusca from fresh and brackish waters. Nova Guinea, Zoology 20, 409521. [Google Scholar]) previously included in Cyclotropis are transferred to Taiwanassiminea.  相似文献   

18.
Herdmania litoralis is a heterotrophic, sand-dwelling dinoflagellate with morphological characters that do not provide clear evidence for its systematic position in any existing family of dinoflagellates. Protoperidinium minutum is a heterotrophic, planktonic species that has a typical tabulation for the genus Protoperidinium. In order to infer the phylogenetic positions of these two species more confidently, we characterized the thecal plate patterns and determined small-subunit and large-subunit ribosomal DNA sequences (SSU rDNA and LSU rDNA, respectively) from both species. Intraindividual and intraspecific diversity of SSU and LSU rDNA data were characterized in H. litoralis using a combination of single-cell PCR approaches and analyses of PCR clones derived from multi-cell DNA extractions. The results of the molecular phylogenetic analyses demonstrated a novel, well-supported clade comprising both sand-dwelling species (H. litoralis and Thecadinium dragescoi) and planktonic species (P. minutum). Because the establishment of this clade also demonstrated that P. minutum is not a member of Protoperidinium, we reinstated and emended the genus Archaeperidinium Jörgensen 1912 Jörgensen, E. 1912. Bericht über die von der schwedischen hydrographisch-biologischen Kommission in den schwedischen Gewässern in den Jahren 1909–10 eingesammelten Planktonproben. Svenska Hydrograph.-Biol. Komm. Skr., 4: 120.  [Google Scholar].  相似文献   

19.
The expression of aggression in Megaloptera has received little attention, specifically for the adults of the subfamily Corydalinae. Among the New World species of Corydalinae, it is not known if aggression is triggered and expressed in the same way. Since two genera, Corydalus Latreille, 1802 Latreille, P.A. (1802), Histoire naturelle, générale et particulière des Crustacés et des Insectes. Ouvrage faisant suite aux ouvres de Leclerc Buffon et partie du cours complete d’Histoire naturelle rédigé par C.S. Sonnini, membre de plusieurs sociétés savantes. Vol. 3, Paris: F. Dufart. [Google Scholar] and Platyneuromus Weele, 1909 Weele, H.W. van der. (1909), ‘New Genera and Species of Megaloptera Latr.’, Notes from the Leyden Museum, 30, 249253. [Google Scholar] have different courtship strategies, the effect of the social environment in the expression of aggression in two species of those genera, Corydalus magnus Contreras-Ramos, 1998 Contreras-Ramos, A. (1998), Systematics of the Dobsonfly genus Corydalus Latreille (Megaloptera: Corydalidae), Lanham, MD: Thomas Say Monographs, Entomological Society of America. [Google Scholar] and Platyneuromus soror (Hagen, 1861 Hagen, H.A. (1861), Synopsis of the Neuroptera of North America, with a List of the South American Species. Washington, DC: Smithsonian Institution.[Crossref] [Google Scholar]), is examined here and compared with the known data in Corydalus bidenticulatus Contreras-Ramos, 1998 Contreras-Ramos, A. (1998), Systematics of the Dobsonfly genus Corydalus Latreille (Megaloptera: Corydalidae), Lanham, MD: Thomas Say Monographs, Entomological Society of America. [Google Scholar]. Our results suggest that the triggering of aggressive behaviours in the three species is similar. The decision of whether or not to fight is affected by their social environment: a male is aggressive against other males only when a female is present. Furthermore, the intensity of aggression does not differ among the three species. The behavioural observations support the idea that the mandibles of Corydalus males are used as weapons in male-male competition and during the courtship, but the post-ocular flanges of P. soror males are not involved in male-male competition (they use their short mandibles to bite). Conversely, data show that such a feature might act as a signal trait for female choice.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号