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In the mid-2000s, molecular phylogenetics turned into phylogenomics, a development that improved the resolution of phylogenetic trees through a dramatic reduction in stochastic error. While some then predicted “the end of incongruence”, it soon appeared that analysing large amounts of sequence data without an adequate model of sequence evolution amplifies systematic error and leads to phylogenetic artefacts. With the increasing flood of (sometimes low-quality) genomic data resulting from the rise of high-throughput sequencing, a new type of error has emerged. Termed here “data errors”, it lumps together several kinds of issues affecting the construction of phylogenomic supermatrices (e.g., sequencing and annotation errors, contaminant sequences). While easy to deal with at a single-gene scale, such errors become very difficult to avoid at the genomic scale, both because hand curating thousands of sequences is prohibitively time-consuming and because the suitable automated bioinformatics tools are still in their infancy. In this paper, we first review the pitfalls affecting the construction of supermatrices and the strategies to limit their adverse effects on phylogenomic inference. Then, after discussing the relative non-issue of missing data in supermatrices, we briefly present the approaches commonly used to reduce systematic error.
Part 1, Quoc Toan Phan and Van Quang To, page 1-6:
The genus Megalestes Selys, 1862 in Vietnam, with first description of female of Megalestes australis Karube, 2014 (Odonata: Zygoptera: Synlestidae)
Abstract: The male secondary genitalia and the caudal appendages of males and females of the three confirmed Vietnamese Megalestes species (M. australis, M. haui and M. micans) are figured. The female sex of M. australis is described for the first time.
Part 2, Quoc Toan Phan and Van Quang To, page 7-19:
Odonata checklist from Son Tra Nature Reserve, Da Nang city, central Vietnam
Abstract: A checklist of 44 odonate species (21 Zygoptera and 23 Anisoptera) from Son Tra Nature Reserve, central Vietnam is provided. Idionyx thailandica Hämäläinen, 1985 is recorded for the Vietnamese fauna for the first time, a new Coeliccia sp. is awaiting description in the near future, and the taxonomic status of specimens of the genus Leptogomphus remains unsettled and will have to be solved in the future.
Am 3. Oktober begeht der 1969 eingeweihte Berliner Fernsehturm seinen Jahrestag. Seit einigen Jahren wird hier in dem auf 207 m Höhe gelegenen Drehrestaurant Sphere, ehemals Tele-Café, das "Einheits-Menü" aus kulinarischen Ost- und West-Spezialitäten serviert. Dass das einstige Wahrzeichen der DDR nach dem Mauerfall rasch zum Symbol des wiedervereinten Deutschlands avancierte, verdankt es nicht allein seinem heutigen Betreiber, der Deutschen Telekom, die mit eindrucksvollen Außenverkleidungen der Turmkugel zu besonderen Anlässen auch für Deutschland wirbt. Es ist die in der Tradition von Kugelbauten stehende sphärische Konstruktion selbst, die eine architektonische Vision gesellschaftlicher Einheit verkörpert.
The genus Brachypsectra LeConte, 1874 (Coleoptera: Brachypsectridae) in the Palaearctic Region
(2017)
We summarize all information regarding the genus Brachypsectra (Coleoptera: Brachypsectridae) in the Palaearctic Region. New material of B. kadleci Hájek, 2010 is reported from western and southern Iran and its intraspecific variability in coloration and morphology is described and figured. Brachypsectra jaechi sp. nov. from southern Turkey is described from males, and an unassociated Brachypsectra species from Cyprus is reported, including the descriptions of its female and larva. These findings are the first records of this genus as well as of the family Brachypsectridae for Turkey and Cyprus. Additionally, a diagnostic key to the adult males and larvae of all Brachypsectra species is updated.
A new genus is erected within the Cetoniini to describe a newly discovered species with characters shared between Heteroclita Burmeister, 1842, Ichnestoma Gory & Percheron, 1833 and Meridioclita Krikken, 1982. Neoclita pringlei gen. et sp. nov. exhibits a simple clypeal structure without specialized armour, along with hypertrophic and hairy tarsal segments as well as a fully winged female. The new species also exhibits an aedeagal structure closest to Meridioclita, with dorsal lobes of parameres substantially narrower than the ventral ones. The species appears to be restricted to high altitudes in the southwestern peri-Drakensberg area of the Eastern Cape Province, South Africa. Similarly to other mountain relicts known from the southern African region, adults emerge only after major rainfall events during the late spring to early summer season and do not show any evidence of feeding. It appears that flying activity may be temporarily interrupted following soil desiccation, to resume promptly after the next rainfall.
The genus Synaldis Foerster, 1863 is recorded in the Neotropical region for the first time. Five new Neotropical species, S. brasiliense Peris-Felipo, sp. nov., S. fritzi Peris-Felipo, sp. nov., S. longiflagellaris Peris-Felipo, sp. nov., S. magnioculis Peris-Felipo, sp. nov., and S. novateutoniae Peris-Felipo, sp. nov., are described and illustrated. The original combination for Synaldis ulmicola Ashmead, 188
A new species of the Andean stag beetle genus Auxicerus Waterhouse, 1883 is described from the humid Tucuman-Bolivian forest in the southern Bolivian Andes. Auxicerus magnipunctatus sp. nov. is distinguished from all congeners by the distinctly larger punctures of the mesosternum; antennomeres 2–6 subquadrate, last two joints of club wider than long; lamellae not widely separated; posterior end of ocular canthus rounded and anterior edge of canthus moderately developed into an obtuse triangle. Auxicerus magnipunctatus sp. nov. is possibly endemic to the Tucuman-Bolivian forest. Along with the presence of other endemic beetle species with tropical congeners, the discovery of A. magnipunctatus sp. nov. supports the idea that the persistence of rather tropical taxa in the subtropical realm is fostered by increased humidity at orographic rain barriers and climatic stability in the Tucuman-Bolivian forest.
Six species of Anastatus Motschulsky, 1859 (Hymenoptera: Eupelmidae) were described from China in Chinese by J.K. Sheng and coauthors in 1997 and 1998: A. dexingensis, A. flavipes, A. fulloi, A. huangi, A. meilingensis and A. shichengensis. This represents almost half the species of Anastatus recorded from China, but no keys were given to differentiate the species and the original descriptions included only simple line drawings to illustrate the species. Because recognition of these species is critical prior to clarifying the Anastatus fauna of China and of the eastern Palaearctic and Oriental regions, we have redescribed the six species in detail in English based on original type material, illustrating the species through macrophotography of type material and providing a key to differentiate females of the species.
This paper describes and illustrates a new genus and a new species belonging to the family Nesticidae based on morphology and supported by molecular data. The new genus, Kryptonesticus gen. nov., groups eight species spread from Bulgaria and Turkey to Croatia, including Montenegro, Bosnia and Herzegovina and Crete. As a result, seven new combinations are proposed: K. eremita (Simon, 1879) comb. nov., K. arenstorffi (Kulczyński, 1914) comb. nov., K. fagei (Kratochvíl, 1933) comb. nov., K. beroni (Deltshev, 1977) comb. nov., K. beshkovi (Deltshev, 1979) comb. nov., K. henderickxi (Bosselaers, 1998) comb. nov. and K. dimensis (López-Pancorbo, Kunt & Ribera, 2013) comb. nov., all ex Nesticus. Kryptonesticus deelemanae gen. et sp. nov. is described on the basis of both sexes and its phylogenetic relationships with closely related species are discussed based on morphological and molecular data (the cox1, rrn and H3 genes). In addition, the species of this new genus (except for K. eremita) are clear candidates for protection: they have highly restricted ranges and some of them show a high degree of adaptation to the subterranean environment.
This paper revises the genus Ganelius Benesh, which is endemic to Madagascar, in the stag beetle tribe Figulini Burmeister (Coleoptera: Lucanidae: Lucaninae). Species in the genus are striking in their highly sexually dimorphic mandibles, a character that rarely occurs in the tribe. The genus was previously comprised of four species, but three of these names were problematic or questionably applied. A lectotype is designated for G. madagascariensis Laporte, a neotype is designated for Ganelius oberndorferi Nonfried, and Nigidius passaliformis Benesh is newly synonymized with G. oberndorferi. Two new species, G. gnamptus Paulsen and G. zombi Paulsen, are described from western Madagascar. The identity of the overlooked Ganelius nageli (Kriesche) is fixed through a neotype designation, and the species is moved to the new genus Agnelius, which is distinguished from Ganelius by a lack of sexual dimorphism, serrate protibiae, and a more flattened body.
Als der jiddische Dichter Abraham Sutzkever 1943 im Ghetto von Wilna sein Gedicht "unter dayne vayse shtern" ("Unter deinen weißen Sternen") schrieb, hatte er bereits die Ermordung der Hälfte aller jüdischen Einwohner der litauischen Hauptstadt, darunter seine Mutter und sein neugeborenes Kind, erlebt. Er selbst überlebte die Vernichtung zunächst in der durch die Deutschen besetzten Stadt - bis dahin auch "Yerushalyim de Lite" genannt -, dann im Ghetto und später als Partisan in den Naroczer Wäldern, von wo aus er noch während des Krieges nach Moskau gelangte. Nachdem er bei den Nürnberger Prozessen als Zeuge ausgesagt hatte, emigrierte er schließlich 1947 über Polen und Frankreich nach Erez Israel, wo er bis zu seinem Tod 2010 lebte und schrieb. So wendungsreich sein Lebensweg war, so vielschichtig sind seine lyrischen Texte. Immer neu kreisen sie um das Gedenken an die Ermordeten und versuchen, dem drohenden Abbruch jüdischer Gedächtnisgenealogie zu begegnen. [...] Sutzkevers bekannteste Ghetto-Dichtung, vertont von Avrom Brudno und vermutlich uraufgeführt in einer Revue des Ghetto-Theaters, thematisiert das Rätsel des verborgenen göttlichen Antlitzes.
New state records for 49 species of Eucnemidae (Coleoptera) are reported throughout the United States and a single species is newly reported from Utah. Diagnostic remarks are offered for Xylophilus crassicornis Muona and distributional observations are discussed for Dirrhagofarsus lewisi. The importance of retaining by-catch from statewide, regional, and national surveys for future studies is also discussed.
A primitive subfamily of false click beetles (Coleoptera: Eucnemidae: Phlegoninae) distributed primarily in the Neotropical region is revised. Euryphlegon gen. nov. is described from Belize in Central America. New species include: Phlegon chiriquiensis sp. nov. (Panama), Phlegon panamensis sp. nov. (Panama), Euryphlegon jacqueschassaini sp. nov. (Panama) and Euryphlegon parallelus sp. nov. (Belize). Phlegon herculeanus (Lacordaire) stat. res. is resurrected from synonymy with Phlegon buqueti Laporte. One new combination is proposed: Euryphlegon degallieri (Muona) (Phlegon). Based on a number of observed external character traits, Euryphlegon is placed in Orodotini Muona, 1993 within Macraulacinae Fleutiaux, 1922. Identifi cation keys are provided for species of Phlegon and Euryphlegon in the Neotropical region. The relationships among Phlegon, Euryphlegon, Euryptychus LeConte and other groups within Echthrogasterini Cobos, 1964 and Orodotini are discussed.
Six new species of false click beetle (Coleoptera: Eucnemidae) are described. These new species are: Fornax dixiensis sp. nov. (Florida, USA), Dromaeolus comayaguiensis sp. nov. (Honduras), Asiocnemis bicolor sp. nov. (Ecuador), Miruantennus chinensis sp. nov. (Yunnan prov., China), Miruantennus cuneiformis sp. nov. (Malaysia) and Nematodes africanus sp. nov. (Côte d’Ivoire). Identifi cation keys are provided for species of Fornax in the Nearctic ecozone and Miruantennus in the Palearctic and Indo-Malayan ecozones. A new key to include all the genera within the tribe Nematodini Leiler is also provided.
Descriptions and illustrations of the triungulin, 5th instar, and prepupal larval forms for Nematodes penetrans (LeConte, 1852) (Coleoptera: Eucnemidae: Macraulacinae: Nematodini) are given. The descriptions are based on triungulins collected in a plastic vial as well as 5th instars and prepupal larval stages collected from hard sections of sugar maple (Acer saccharum Marshall; Aceraceae) logs and limbs. Adults were reared from those pieces placed in plastic bags. Biological information is provided, based on literature search and personal observations.
Comparative studies between larvae of N. penetrans and the European species, Nematodes fi lum (Fabricius, 1801) along with other Nearctic larval forms are briefl y discussed. This discovery represents the fi rst larval description for the genus in the Nearctic region.
The New World genus Chariessa Forster (Coleoptera: Cleroidea: Cleridae) is revised and includes C. catalina Opitz, new species, C. elegans Horn, C. dichroa (LeConte), C. floridana Schaeffer, C. pilosa (Forster), C. texana Wolcott, C. ramicornis Perty, C. vestita (Chevrolat), and C. duponti (Spinola). Enoplium pilosa var. marginata Say is synonymized with Chariessa pilosa Forster. Lectotypes are designated for C. pilosa (Forster), C. ramicornis Perty, and C. vestita (Chevrolat). Available information indicates that Chariessa adult and immature individuals are predatory on lignicolous insects with a particular affinity for cerambycids and buprestids that infest species of oak. It is postulated that Pleistocene speciation generated the North American components of Chariessa with more ancient southern species generated during the Middle Tertiary; after closures of the Middle American portals and orogeny of the South American Andes. Included in this treatise is a discussion of natural history, key to species, narratives of zoogeography and phylogeny, one diagram of a phylogenetic tree, 35 line drawings, eight SEM micrographs, twelve habitus photographs, nine photographs of male genitalia, and five distributional maps.
A new species belonging to the crustacean class Remipedia is described from an anchialine cave system on the island of Cozumel (Mexico), and is illustrated and compared morphologically and molecularly (CO1 and 16S) with closely related taxa. Xibalbanus cozumelensis sp. nov., the first remipede described from Cozumel, is morphologically similar to Xibalbanus tulumensis (Yager, 1987) from the Yucatán Peninsula, but the two species are genetically separate from each other (about 10% in CO1). A phylogenetic (Bayesian) analysis of Yucatán remipede populations based on CO1 and 16S placed them in a monophyletic Xibalbanus (in Xibalbanidae fam. nov.), with X. cozumelensis as most closely related to X. tulumensis. The Yucatán Peninsula and Cozumel have been separate since approx. early Cenozoic (~65 Ma), which suggests allopatric speciation for X. cozumelensis sp. nov. and X. tulumensis. However, the comparatively low genetic divergence between the two species may indicate that there has been gene flow between ‘mainland’ Yucatán and Cozumel long after the geological separation of the two landmasses, e.g., in cave systems under the sea bed, either continuously or sporadically, for example during the Last Glacial Maximum when the sea level was about 120 m lower than today.
Several millions frogs captured in the wild in Indonesia are sold for food yearly in French supermarkets, as deep frozen frog legs. They are commercialized as Rana macrodon, but up to 15 lookalike species might also be concerned by this trade. From December 2012 to May 2013, we bought 209 specimens of deep frozen frog legs, and identified them through a barcoding approach based on the 16S gene. Our results show that 206 out of the 209 specimens belong to Fejervarya cancrivora, two to Limnonectes macrodon and one to F. moodiei. Thus only 0.96 % of the frogs were correctly identified. Unless misclassification was intentional, it seems that Indonesian frog leg exporters are not able to discriminate between the species. The quasi absence of L. macrodon in our samples might be an indication of its rarity, confirming that its natural populations are declining rapidly, in agreement with its “vulnerable” status according to the IUCN Red List. Our results show that the genetic and morphological diversity of the frogs in trade is much higher than the genetic and morphological diversity measured so far by scientific studies. These results underline the need for large scale studies to assess the status of wild populations.
The genus Oxidus Cook, 1911 is revised to contain five species, O. avia (Verhoeff, 1937), O. gigas (Attems, 1953), O. gracilis (C.L. Koch, 1847), O. riukiaria (Verhoeff, 1940), and “species inquirenda” O. obtusus (Takakuwa, 1942). A cosmopolitan species, O. gracilis, is widely found in temperate and sub-tropical regions over the world, but other species have limited distribution in restricted regions, e.g., O. gigas in northern Vietnam, O. riukiaria and O. avia in the Ryukyu Islands (Japan). Four species, O. gracilis, O. riukiaria, O. avia and O. gigas, are confirmed as different from each other in gonopod characters, coloration and body size. The status of the last species, O. obtusus, is still doubtful and requires examination of further fresh material. The phylogenetic relationships among species of Oxidus is analyzed using two fragments of the mitochondrial genes COI (Cytochrome c Oxidase subunit I) and 16S rRNA. Three species of Oxidus are clearly separated from each other; O. gigas and O. gracilis form a monophyletic sister group with O. riukiaria. The genus Oxidus is also monophyletic and more closely related to the genus Tylopus Jeekel, 1968 than to the genera Sellanucheza Enghoff, Golovatch & Nguyen, 2004 or Kronopolites Attems, 1914. In addition, an identification key to species of Oxidus is provided.
Many nomenclatural changes are implemented in the beetle families Georissidae, Histeridae, Hydraenidae, Hydrochidae, Hydrophilidae, Ptiliidae, Leiodidae and especially Staphylinidae, of the beetle series Staphyliniformia (Coleoptera), in preparation for making a world catalog of this group available online. Limited taxonomic changes are also made in the staphylinid subfamilies Osoriinae and Staphylininae.
At the level of family-group taxa, Article 29.4 of the current (1999) Zoological Code is reviewed and the original spellings of two tribal names, Nymphisterini Tishechkin (Histeridae) and Cryptonotopsisini Pace (Staphylinidae), are resurrected. The tribal name Stictocraniini Jakobson (Staphylinidae) is also resurrected as the valid name for its new synonym Fenderiini Scheerpeltz.
Changes at the genus-group level in Histeridae include placing Contipus Marseul as a new synonym of Hister Linnaeus due to the current placement of its validly designated type species C. subquadratus Marseul; proposal of Contipides Newton gen. nov. (type species Contipus digitatus Marseul) for the 10 species that had remained in Contipus of authors; and new designation of Idolia laevigata Lewis as type species of Idolia Lewis. In Ptiliidae, Rodwayia ovata Lea is newly designated as type species of Rodwayia Lea, and Throscidium germainii Matthews is newly designated as type species of Throscidium Matthews. In Staphylinidae, Paramichrotus Naomi is resurrected as a valid subgenus of Hesperosoma Scheerpeltz with Hemihesperosoma Hayashi placed as a new synonym of it; Sonoma corticina Casey is reaffi rmed as the type species of Sonoma Casey in place of Faronus tolulae LeConte; Stanosthetus Dejean is recognized as an available name and junior synonym of Euplectus Kirby; Taplandria Pace (type species T. guyanensis Pace) is recognized as a junior homonym and new synonym of Taplandria Pace (type species T. fl ava Pace); and Termitobiella Wasmann is resurrected as the valid name for the genus Felda Blackwelder. Replacement names for preoccupied generic or subgeneric names include in Histeridae Bellatricides Newton nom. nov. for Pachylister (Bellatrix) Mazur, junior homonym of Bellatrix Boie; and in Staphylinidae Foxiides Newton nom. nov. for Foxia Pace, junior homonym of Foxia Ashmead, and Xenasterides Newton nom. nov. for Xenaster Bierig, junior homonym of Xenaster Simonwitsch. Taxonomic changes at the generic level in Staphylinidae include proposal of Prolibia Newton gen. nov. (type species Lispinus californicus LeConte) for four Nearctic species recently placed in Clavilispinus Bernhauer; placement of Heterotrochinus Coiffait and its synonym Heterotrochus Coiffait as new synonyms of Eulibia Cameron; placement of the generic or subgeneric names Chapmaniella Bernhauer, Glenothorax Bierig, Euryolinus Bernhauer and Plesiolinus Bernhauer as new synonyms of Platydracus Thomson; and transfer of the subgenus Poikilodracus Scheerpeltz from Staphylinus Linnaeus to Platydracus. First reviser actions are used to select Georissites Ponomarenko (Georissidae) as the correct original spelling over the alternate original spelling Georyssites, and Kyrtusa Pace (Staphylinidae) as correct original spelling over Kirtusa.
Several hundred nomenclatural and taxonomic changes at the species group level are briefl y summarized here but are too numerous to list completely. Replacement names for preoccupied species or subspecies names in current use are proposed in Histeridae (3), Hydrochidae (1), Hydrophilidae (1), Leiodidae (2), Ptiliidae (3) and Staphylinidae (180); an additional staphylinid replacement name, Phloeopora nilgiriensis, is newly proposed by G. Paśnik. New or resurrected combinations are proposed for either nomenclatural or taxonomic reasons in the following genera (with indication of how many names in each genus): in Histeridae, Contipides Newton (10); in Staphylinidae, Abemus Mulsant and Rey (4), Allotrochus Fagel (6), Atheta Thomson (1), Cheilocolpus Solier (4), Eulibia Cameron (4), Foxiides Newton (1), Lispinus Erichson (3), Loncovilius Germain (2), Nacaeus Blackwelder (119), Naddia Fauvel (1), Neohypnus Coiffait and Sáiz (8), Neolosus Blackwelder (1), Ocypus Leach (2), Ontholestes Ganglbauer (1), Platydracus Thomson (59), Prolibia Newton (4) Termitobiella Wasmann (10), Thyreocephalus Guérin-Méneville (4), Xenasterides Newton (1), and Zeoleusis Steel (3). First reviser actions are used to resolve the correct original spellings (of two or more original spellings) of two species of Hydraena Kugelann (Hydraenidae) and 21 species of Staphylinidae. Changes in priority or availability of names are cited to establish the following names as valid over one or more new synonyms each: Acrotrichis rotundata (Haldeman) and Acrotrichis glabricollides Newton sp. nov. in Ptiliidae, Nemadiopsis franki Perreau in Leiodidae, and Gyrophaena nigra Kraatz, Heterothops fumigatus LeConte, Loncovilius germaini (Scheerpeltz), Philonthus upotovus Newton, sp. nov., Stenus fulviventris Rougemont, and nine species of Homalota Mannerheim in Staphylinidae. Finally, the species Eleusis lata Coiffait and Eleusis microlestiformis Coiffait are noted as not belonging to the genus Eleusis Laporte de Castelnau or to Staphylinidae, and are transferred without generic assignment to the subfamily Inopeplinae of the family Salpingidae.
The eight species in the genus Tomarus Erichson (Coleoptera: Scarabaeidae) in Argentina, Chile, and Uruguay are reviewed. Tomarus roigjunenti new species and Tomarus spinipenis new species are described from Argentina. We include a key to species, representative habitus illustrations for all species, character illustrations, and distribution maps for each, as well as commentary about the natural history and distributions for each species. Diagnostic characters are discussed for each species, and species relationships are hypothesized based on the analysis of internal and external morphological characters. The male of T. bidentulus (Fairmaire) is described for fi rst time. The following taxonomic changes are made: Tomarus guianucai Dechambre and Lumaret, 1985 is a new junior synonym of Tomarus rubripes (Boheman, 1858), which was formerly and incorrectly cited as occurring in Argentina.
The primary types of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) of the Museum of Comparative Zoology (MCZ), Harvard University, are catalogued and illustrated. Data on the original combination, current name, gender, and type locality are verifi ed and presented. There are 19 primary types of Onciderini including seven in Oncideres Lacordaire, 1830; two in Hesychotypa Thomson, 1868; and two in Hypsioma Audinet-Serville, 1835. Of the 19 primary types, 18 were described by L. S. Dillon and E. S. Dillon. A brief history of the Coleoptera collection at the MCZ is also presented.
Bei 'Diversität' handelt es sich um einen sehr jungen politischen Schlüsselbegriff. Parallelausdrücke wie Verschiedenheit, Vielfalt, Vielheit, Mannigfaltigkeit sowie die Komplementärbegriffe Einheit, Ganzheit, Allgemeinheit verweisen zwar auf ein Wortfeld mit weit längerer Vorgeschichte. Doch eine Begriffsgeschichte, der es um die soziale Reichweite von Begriffen und ihre kommunikativen Funktionen geht, interessiert sich besonders für diskursive Knotenpunkte und Zäsuren, an denen sich bislang weitgehend getrennte Begriffsstränge vereinigen oder wo durch neue semantische Prägungen ältere Bedeutungen aufgesogen, umgeschmolzen und neu perspektiviert werden. Der Begriff zirkuliert heute in verschiedensten Feldern (Politik, Kultur, Ökonomie, Biologie, Ökologie, Chemie) und verschränkt diese zugleich miteinander. In die wechselseitigen Übertragungen fließen dabei jeweils die Bedeutungen einer Fülle von Nachbarkonzepten ein, so dass 'Diversität' als interdisziplinärer Verbundbegriff in seinen jeweiligen Vernetzungen mit anderen (wie Anerkennung, Multikulturalismus, Integration, Inklusion, Identität, Political Correctness) rekonstruiert werden muss. Obwohl sein Aufstieg sich der Artikulation von sozialen Konflikten und Krisen der gesellschaftlichen Naturbeziehungen verdankt und sich mit seiner Verwendung sehr unterschiedliche Interessen verbinden, imponiert er doch als ein Begriff, der vor allem positiv besetzt wird und, ähnlich wie etwa der parallele Schlüsselbegriff Nachhaltigkeit, spontan Plausibilität und eine geradezu naturwüchsige Konsensualität findet.
Die zweibändige Brecht-Biographie "Das Leben des Bertolt Brecht oder Der Umgang mit den Welträtseln" des DDR-Germanisten Werner Mittenzwei (1927–2014) gilt bis heute als Standardwerk. Seit ihrem Erscheinen 1986 im Aufbau-Verlag und ein Jahr später im westlichen Suhrkamp Verlag erlebte sie mehrere Auflagen. In der zeitgenössischen bundesrepublikanischen Kritik fand sie ein eher verhaltenes Echo. Das hatte politische und wissenschaftsgeschichtliche Gründe. Mittenzweis Werk, das bis dahin in der DDR Unerhörtes zu Brecht und der marxistischen Intellektuellengeschichte aus den Archiven zutage gefördert und kritisch dargestellt hatte, geriet schnell in den Schatten der von der Sowjetunion ausgehenden radikaleren Umwertungen während der Perestroika- und Glasnost-Politik. Das Echo war aber sicher auch deswegen verhalten, weil Mittenzweis biographische Methode weder traditionellen noch zeitgenössischen Erwartungen - etwa der Diskurstheorie, des Strukturalismus oder der Dekonstruktion - entsprach, denen Kategorien wie Autor und Werk und damit auch das Genre der Biographie überhaupt fragwürdig geworden waren. Liest man dreißig Jahre später Mittenzweis bedeutendstes Werk wieder, so relativieren sich beide Vorwürfe. Heute erscheint das Buch als der nur kurzzeitig mögliche Versuch, Brecht kritisch aus einer Epoche, einer Bewegung heraus zu verstehen, welcher der Biograph selbst noch angehörte.
The genus Dasydorylas Skevington, 2001 is recorded from two provinces in Iran (Sistan-o Baluchestan and Kermanshah Provinces). Dasydorylas derafshani sp. nov. and D. zardouei sp. nov. are characterized morphologically by DNA barcoding of the mitochondrial COI gene. Eudorylas antennalis Kapoor, Grewal & Sharma, 1987 is transferred to Dasydorlyas (comb. nov.). An existing identification key to the males of the western Palaearctic species of Dasydorylas is complemented to include the newly described species.
The species-rich giant pill-millipedes (Sphaerotheriida) often represent a microendemic component of Madagascar’s mega-invertebrate fauna. Of the chirping genus Sphaeromimus de Saussure & Zehntner, 1902, ten species have been described. Here, we describe two new species of Sphaeromimus integratively, combining light microscopy, scanning electron microscopy, DNA barcoding and micro-CT technology for the first time in a taxonomic description of a giant pillmillipede. S. kalambatritra sp. nov. and S. midongy sp. nov. are the first giant pill-millipedes collected and described from the mountainous rainforests of Kalambatritra and Midongy. Both species show island gigantism compared to their congeners. Our analysis of the mitochondrial COI gene shows that the two species are related to one another with a moderate genetic distance (9.4%), while they are more closely related to an undetermined specimen from the forest of Vevembe (6.3% and 8.4%). They stand in a basal position with S. ivohibe Wesener, 2014 and S. musicus (de Saussure & Zehntner, 1897). The four aforementioned species share a high number of stridulation ribs on the male harp. Our micro-CT analysis provides a look into the head of S. kalambatritra sp. nov. and shows that non-destructive CT methods are a useful tool for studying the inner morphology of giant pill-millipedes.
Twelve new species are assigned to the genus Otitoma Jousseaume, 1898 in the family Pseudomelatomidae Morrison, 1966 and herein described: O. hadra sp. nov., O. neocaledonica sp. nov., O. rubiginostoma sp. nov and O. tropispira sp. nov. from New Caledonia; O. boucheti sp. nov., O. nereidum sp. nov. and O. sororcula sp. nov. from the Fiji Islands; O. xantholineata sp. nov. from the Solomon to the Fiji Islands; O. crassivaricosa sp. nov. from Fiji to Hiva Oa Island (Marquesas Archipelago); O. philpoppei sp. nov. from the Philippines but also reported from the Fiji Islands; O. elegans sp. nov. from the Fiji Islands and O. philippinensis sp. nov. from the Philippines. New data on O. carnicolor (Hervier, 1896) are provided. Otitoma mitra (Kilburn, 1986), from Southern Mozambique, is here considered a synonym of O. cyclophora (Deshayes, 1863). Drillia batjanensis Schepman, 1913, previously assigned to the genus Maoritomella Powell, 1942 in the family Borsoniidae Bellardi, 1875, is here assigned to the genus Otitoma. Photographs of the holotype of Drillia batjanensis are provided for the first time. In addition, color photographs of the type specimens of the following species are provided: Drillia kwandangensis Schepman, 1913, D. timorensis Schepman, 1913 and Mitrellatoma mitra Kilburn, 1986.
The world’s smallest Begonia, Begonia elachista Moonlight & Tebbitt sp. nov., is described and illustrated from a limestone outcrop in the Amazonian lowlands of Pasco Region, Peru. It is placed within the newly described, monotypic Begonia sect. Microtuberosa Moonlight & Tebbitt sect. nov. and the phylogenetic affinities of the section are examined. Begonia elachista sp. nov. is considered Critically Endangered under the International Union for the Conservation of Nature (IUCN) criteria.
Four new species of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) from Guatemala and Honduras
(2017)
Four new species of the genus Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) are described from cloud forests of Guatemala and Honduras. The Guatemalan species are C. alexae n. sp. from Purulhá, Baja Verapáz in the central mountains and C. woodruffi n. sp. from Bulej, Huehuetenango in Los Cuchumatanes Mountains at elevations from 1500 to 2000 meters. The species from Honduras are C. antonkozlovi n. sp. from Celaque, Lempira and C. maishei n. sp. from El Güisayote, Ocotepeque, at elevations between 2000 and 2600 meters above sea level.
A new genus, Dejunaleon Miller and Stange, is described with two new species: Dejunaleon loja Miller and Dejunaleon maculosus Stange (Neuroptera: Myrmeleontidae: Brachynemurini). A key to species is provided as well as distributional data. A description of the larva of Dejunaleon loja is given. A key to genera of the tribe Brachynemurini is provided based on larvae and adults.
Nomenclatural changes are made in three previously described genera in the planthopper tribe Hemisphaeriini (Hemiptera: Fulgoromorpha: Issidae: Issinae), viz Gergithus Stål, 1870, Mongoliana Distant, 1909 and Hemisphaeroides Melichar, 1903. In addition, a new genus, Gnezdilovius gen. nov., with Gergithus lineatus Kato, 1933 as its type species, is described for 40 species formerly included in Gergithus, and the generic characteristics of the latter genus is revised. One new species, Gergithus frontilongus sp. nov. from China (Yunnan), is described and illustrated. One additional Gergithus species, previously misidentified as G. signatifrons Melichar, 1906 from Siberut Island, is mentioned and illustrated. Gergithus contusus Walker, 1851 is transferred to Mongoliana and Hemisphaerius atromaculatus Distant, 1916 and H. fuscoclypeatus Distant, 1916 are transferred to Hemisphaeroides. Checklists for all four genera are provided detailing the nomenclatural changes and a key to the 19 genera of Hemisphaeriini is provided. Morphological diversity and distribution of the genera are briefly discussed.
The genus Eulibitia was described by Roewer including three species from Colombia and Ecuador: Eulibitia maculata Roewer, 1912, E. annulipes Roewer, 1912 and E. sexpunctata Roewer, 1914. Herein, the genus is revisited and only the type species, Eulibitia maculata Roewer, 1912 is maintained from the previous configuration. Eulibitia sexpunctata is transferred to Ambatoiella Mello- Leitão, 1943 and E. annulipes is considered as Cosmetinae incertae sedis. Acromares lateralis Goodnight & Goodnight, 1943 and Paramessa castanea (Sørensen, 1932) are here considered junior subjective synonyms of Messatana scalaris (Sørensen, 1932) and Eulibitia maculata, respectively. Brachylibitia Mello-Leitão, 1941, currently a junior synonym of Platymessa, is regarded as a synonym of Eulibitia. Platymessa Mello-Leitão, 1941, with two species, and the monotypic genera Messatana Strand, 1942 and Paramessa Mello-Leitão, 1933, are synonymized with Eulibitia Roewer, 1912, yielding the following new combinations: Eulibitia ectroxantha (for Brachylibitia ectroxantha Mello-Leitão, 1941), E. h-inscriptum (for Platymessa h-inscripta Mello-Leitão, 1941) and E. scalaris (for Libitia (Messa) scalaris Sørensen, 1932). Eulibitia is re-diagnosed and five new species are described: E. castor sp. nov., E. pollux sp. nov., E. clytemnestra sp. nov., E. leda sp. nov. and E. helena sp. nov. A key to the nine Eulibitia species is presented; the morphology of Eulibitia is compared with that of Libitia, Libitiella and Ambatoiella.
The melon fly, Bactrocera cucurbitae (Coquillett) (Diptera: Tephritidae), is a widespread, economically important tephritid fruit fly species. Bactrocera cucurbitae infests fruits and vegetables of a number of different plant species, with many host plants in the plant family Cucurbitaceae, but with additional hosts scattered across many other plant families. Although thought to be native to India, its distribution has spread throughout many countries in Oriental Asia, into a number of Pacifi c Island nations, and into Africa. The documented introductions into countries outside its native distribution show that this species could establish in other countries where it does not presently occur, particularly through the movement of infested fruit. As with other tephritid fruit fly species, establishment of B. cucurbitae can have signifi cant economic consequences, including damage and loss of food production, as well as requirements for implementation of costly quarantine treatments to permit export of commodities susceptible to infestation by B. cucurbitae and inspection of susceptible imported commodities. In order to avoid these adverse economic consequences, one needs to prevent the entry, establishment and spread of B. cucurbitae into a new habitat. To successfully achieve this, an accurate knowledge of the fly’s host plants is essential. Cognizant of this need, we prepared, and present here, a worldwide list of host plants for B. cucurbitae, with annotations on reported laboratory and fi eld infestation data. Overall, 136 plant taxa from 62 plant genera and 30 plant families are identifi ed as hosts of B. cucurbitae, based on reported fi eld infestation data. The predominant family, as expected, is Cucurbitaceae, with 56 plant taxa (41.2% of all host plant taxa) in which fi eld infestation by B. cucurbitae has been documented. The family with the 2nd highest number of documented infested plant taxa is Solanaceae, for which there are published fi eld infestation data for 20 plant taxa (14.7% of plant taxa for which there is documented fi eld infestation). Papers that list plants as hosts of B. cucurbitae based only on laboratory data, those that list plants as a host but do not report any fi eld infestation data, and those that report interception data add an additional 137 host plant taxa, representing a total of 80 genera and 39 plant families, 20 of which are additional plant families beyond those for which there is fi eld infestation data. These additional species must be considered “undetermined” hosts for which additional data are needed to document actual host status. This paper is a comprehensive documentation of host plants of the melon fly based on recorded infestations in laboratory and/or fi eld, interceptions at ports of entry, or “listing only” associations. Host records presented here will be used in vetting and developing the offi cial USDA list of host plants of the melon fly, which will be published by APHIS as a federal order.
Saurichthyidae is a speciose group of fishes, ranging from the Late Permian to the Middle Jurassic. Early Jurassic saurichthyids are usually considered morphologically less disparate and taxonomically less diverse than their Triassic counterparts, consisting of only two valid species. These were historically differentiated almost entirely based on cranial ratios, and both had stratigraphic ranges spanning the Early Jurassic. Here, we revise the Early Jurassic saurichthyid fishes of Europe based on restudy of the type material of Saurorhynchus brevirostris (Woodward, 1895) and S. acutus (Agassiz, 1844). We identify four species based on cranial osteology: S. acutus, S. brevirostris, S. anningae sp. nov., and S. hauffi sp. nov. Saurorhynchus brevirostris and S. anningae sp. nov. are known from the Sinemurian of England only, whereas S. acutus and S. hauffi sp. nov. share a broad European distribution during the Toarcian, from southwestern Germany to England. Saurorhynchus anningae sp. nov. and S. brevirostris, in particular, show disparity in such ecomorphologically important traits as cranial fineness, and tooth and jaw morphology. In contrast, S. acutus and S. hauffi sp. nov. show much lower levels of disparity, differing from each other in nostril morphology, dermal ornamentation, and position of the lateral extrascapular. The new species do not increase diversity estimates for Saurorhynchus in either the Sinemurian or Toarcian interval.
Three-taxon statement analysis (3TA) is a method that may help to formalize the taxonomical intuition of the synapomorphy of the clade as a combination of its diagnostic traits, even if each trait, if taken separately, may be found in one or many other taxa of the same relationship. Using example based on the real morphological data, we are showing that 3TA can recognize clade in case of the complete lack of it synapomorphies, as optimized under the criterion of standard parsimony.
Dipropus tequesta Johnson new species (Coleoptera: Elateridae) is described from southern Florida. Dipropus fuscus (LeConte) is a new synonym of D. soleatus (Say), and D. granosus (Fall) is a new synonym of D. asper (LeConte). The fl ightless female of D. asper is described and provides the fi rst report of brachyptery and endogean habits in Dipropus. A key to the species of the eastern United States and a new checklist of species for the country are provided.
Acrodiscus Zanardini is a poorly known monotypic endemic Mediterranean genus based on A. vidovichii (Menegh.) Zanardini. Rarely reported, its reproductive structures have remained undocumented, leaving its exact taxonomic position uncertain. Solely on the basis of its vegetative structure, Zanardini provisionally placed it in the family Cryptonemiaceae of the order Cryptonemiales (currently the Halymeniaceae of the Halymeniales), although he was uncertain as to whether the new genus actually belonged to that family or should instead be included in the Gigartinaceae of the Gigartinales (where Meneghini had originally placed it). In the present study we have extensively sampled A. vidovichii and documented its vegetative and tetrasporangial features. As well, we provide molecularsequence data (COI-5P, rbcL, LSU) that indicate its phylogenetic affinities. We confirm Acrodiscus as a member of the Halymeniaceae and its status as an independent genus. Searches of several institutional herbaria have allowed us to locate and lectotypify Meneghini’s Chondrus? vidovichii by the discovery of his original material now held at the Herbarium Horti Pisani (Pisa, Italy).
Numerous specimens of squat lobsters belonging to the families Munididae, Munidopsidae and Eumunididae were collected during several cruises along the eastern coasts of Africa. The study of these specimens revealed the presence of 10 new species (one Eumunida Smith, 1883, eight Munida Leach, 1820 and one Munidopsis Whiteaves, 1874). We describe and illustrate these new species, providing some new data on occurrences and colour patterns for previously described taxa. We have also included molecular data from two mitochondrial markers (16S rRNA and COI) to support the taxonomic status of different species. Some deep-sea species show a clear increase in their geographic range dirstribution. Finally, a key to known species of the genus Munida from the western and central Indian Ocean is also presented.
A new species of the sessile deep-sea barnacle, Heteralepas (Crustacea, Cirripedia), Heteralepas gettysburgensis sp. nov., is described. The specimens were collected at a depth of 225 m at the Gettysburg Seamount on the Gorringe Bank, located in the Portuguese Exclusive Economic Zone, approximately 200 km off the southwestern coast of mainland Portugal. Extensive morphological and molecular (COI, 12S and 16S) analyses were carried out to separate the species from its nearest congeners with similar geographic distribution, i.e., Atlantic waters.
We review the three species currently placed in the genus Xylopertha Guérin-Méneville, 1845, and describe a new species, Xylopertha elegans sp. nov., from Turkey. We propose the following new synonymy: Xylopertha Guérin-Méneville, 1845 (= Paraxylogenes Damoiseau, 1968); Xylopertha reflexicauda (Lesne, 1937) (= Paraxylogenes pistaciae Damoiseau, 1968). We give details of the sexual dimorphism, and summarise information on the distribution and biology of all species. A key to the species of Xylopertha is provided.
With an incident in Palo Duro Canyon, Texas, USA, Scolopendra heros Girard (Chilopoda: Scolopendromorpha: Scolopendridae) becomes the third centipede species known to prey on bats; S. gigantea Linnaeus and S. viridicornis Newport have been so documented in Venezuela and Brazil, respectively. The Texas predation was interrupted by the predator/prey pair’s falling around 15–20 m from the canyon wall and, perhaps also, by human presence where they landed. The centipede uncoiled and retreated to shelter under a nearby rock and, after initial immobilization, so did the bat.
Tortonian teleost otoliths from northern Italy: taxonomic synthesis and stratigraphic significance
(2017)
The Tortonian fish otoliths of northern Italy have been studied for more than a century and represent one of the best known otolith-based teleost faunas in the Miocene of the Mediterranean Basin. Yet with the growing knowledge on Recent otoliths, an updated taxonomic overview of this fauna is needed. Moreover, new material from hemipelagic Tortonian marls sampled at nine localities is described herein, revealing 109 taxa of which 88 are recognised at species level. Four of these are new: Coryphaenoides biobtusus sp. nov., “Merluccius” rattazzii sp. nov., Neobythites auriculatus sp. nov. and Lesueurigobius stironensis sp. nov. The compilation of previously studied and newly acquired material revealed a total of 118 nominal Tortonian species. At generic level, the fauna is characterised by many modern forms; more than 90% can be assigned to present day genera. At species level, however, more than half of the represented taxa are extinct. Based on the fossil otolith record, the Tortonian fauna of the Mediterranean is most similar to that of the Langhian (Badenian) of the Central Paratethys by sharing many extinct Miocene species, but it is also very close to that of the Pliocene Mediterranean, by sharing many modern Atlantic-Mediterranean forms. The Tortonian fauna is further characterised by many species that are apparently confined to the upper Miocene, resulting in a unique combination of its taxonomic composition.