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Sommergrüne Laubwälder Südwest-Europas umfassen eine größere Breite von Vegetationstypen, abhängig von verschiedenen edaphischen und klimatischen Faktoren. Von diesen Wäldern werden hier nur mesophytische und submediterrane (subhumide) Eichen- und Eschenwälder besprochen; sowohl Buchenwälder als auch alle Gesellschaften azidotoleranter Wälder sind ausgeschlossen. Es können zwei Haupttypen unterschieden werden:
Die erste Gruppe wird gebildet von Quercus robur, Fraxinus excelsior, Corylus avellana, Acer pseudoplatanus und A. campestre; sie wächst auf basenreichen Böden (pH gewöhnlich zwischen 6 und 7) aus Kalken, Mergeln oder entsprechenden Sedimenten. Die Böden sind oft reich an Ton oder Schlick und besitzen eine reiche Wirbellosenfauna, insbesondere aus Regenwürmern. Die Wälder sind verbunden mit Waldmänteln der Prunetalia. Ihr Unterwuchs enthält zahlreiche Arten, z.B. Polystichum setiferum, Dryopteris borreri, Brachypodium sylvaticum, Mercurialis perennis, Carex sylvatica u.a. Sie sind in Kalkgebieten der Britischen Inseln, Westfrankreichs, der Pyrenäen und des Kantabrischen Gebirges weit verbreitet. Ihr Areal reicht von Schottland bis ins westliche Asturien (sie fehlen in Galizien und Nord-Portugal).
Die zweite Gruppe besteht vorwiegend aus Quercus pubescens (Q. humilis) und Q. faginea. Sie wächst ebenfalls auf kalkreichen Böden unter submediterranem Klimaeinfluss. Weitere Baumarten sind Abies pinsapo, Acer granatense, A. monspessulanus, A. opalus, Colutea arborescens, Fraxinus ornus, Sorbus torminalis und S. domestica. Die Strauchschicht ist infolge hohen Lichtgenusses und guter Böden artenreich und dicht; in ihr wachsen viele Arten der Prunetalia, vor allem Prunus spinosa, Rosa- und Rubus-Arten. Spezifisch sind weit verbreitete submediterrane Arten wie Amelanchier ovalis, Coronilla emerus, Lonicera etrusca, Prunus mahaleb, Viburnum lantana u.a. Die Krautschicht ist ebenfalls artenreich. Sie teilt viele Arten mit anderen Laubmischwäldern, hat aber auch einige charakteristische Eigenheiten wie Helleborus foetidus, Campanula persicifolia, Digitalis lutea, Melittis melissophyllum, Viola alba u.a. Solche Wälder sind in Südeuropa weit verbreitet, vom Balkan über Alpen und Apennin bis zur Iberischen Halbinsel. Im Südwestteil des Kontinents kommen sie von Süd-Frankreich bis Süd-Spanien (nicht in Portugal) vor. In Süd-Spanien sind sie auf Kalkgebirge beschränkt, wo die extremen Bedingungen des mediterranen Klimas etwas abgeschwächt sind.
Twenty new species are described in Pentilia Mulsant (Coleoptera: Coccinellidae: Scymninae: Cryptognathini) by Gordon and González: Pentilia bernadette, P. chelsea, P. dianna, P. elena, P. ernestine, P. estelle, P. kari, P. jasmine, P. jody, P. kendra. P. krystal, P. lora, P. mable, P. muriel, P. nichole, P. nadine. P. paulette, P. rachael, P. sadie and P. traci. A lectotype is here designated for Pentilia egena Mulsant.
Species of Calloeneis Grote (Coleoptera: Coccinellidae) are discussed, and a key to all recognized species is provided. New species described are C. alexandra, C. angelica, C. blanca, C. bennetti, C. bethany, C.brooke, C. francis, C. jacquelin, C. johnnie, C. kara, C. krista, C. leticia, C. lynne, C. robyn, C. marianne, C. myra,C. rosalie, C. roxanne and C. sheri, all authored by Gordon and Hanley.
A review and illustrated key to Linsley, 1936 (Coleoptera: Cerambycidae: Elaphidiini) of the United States and Canada is provided, along with taxonomic and distributional notes. Gymnopsyra Linsley, 1937, is a new synonym of Anelaphus. Gymnopsyra chemsaki Linsley, 1963 is a new synonym of Gymnopsyra magnipunctatus (Knull, 1934). Anelaphus hoferi (Knull, 1934) and Anelaphus tuckeri (Casey, 1924) are new synonyms of Anelaphus simile (Schaeffer, 1908). Anelaphus parallelus (Newman, 1840), Anelaphus rusticus (LeConte, 1850), and Anelaphus davisi Skiles, 1985 are new synonyms of Anelaphus villosus (Fabricius, 1792). Anelaphus aspera (Knull, 1962), Anelaphus bupalpa (Chemsak, 1991), and Anelaphus magnipunctatus (Knull, 1934) are all new combinations. Anelaphus brummermannae Lingafelter, new species, is described from Arizona.
Marginal associations, i.e. floristically impoverished associations at the margin of the distribution area of a higher syntaxon, form a problem in vegetation classification, because true character species are lacking. We propose a new approach for the classification of such marginal associations, making use of the notion of 'chorological tension zones'. In the absence of true character species, the species from other syntaxa of the same formation can be used as such. Our proposal is to use the species group from every formation-true class only once within every marginal alliance, to limit the number of possible marginal associations. This approach is illustrated in a classification of the retamoid thickets in the Netherlands. On the basis of a numerical-subjective classification of the relevant species in the scrub layer and the evaluation of relevant literature, we conclude that the broom and gorse thickets in the Netherlands can be assigned to the Cytisetea scopario-striati Rivas-Mart. 1974, which is represented by four associations, each of which is characterised by the species of other scrub classes. The Ulici europaei-Sarothamnion scoparii Doing ex Weber 1997 is represented by the Rubo plicati-Sarothamnetum scoparii Weber 1987 and the Crataego monogynae-Cytisetum scoparii R. Haveman, I. de Ronde & J.H.J. Schaminée ass. nov., the Ulici europaei-Cytision striati Rivas-Mart., Báscones, Díaz, Fern. Gonz. & Loidi 1991 by the Frangulo alni-Ulicetum europaei De Foucault 1988 and the Rubo ulmifolii-Ulicetum europaei J.-M. Géhu ex R. Haveman, I. de Ronde & J.H.J. Schaminée ass. nov. This classification is based on a restricted dataset though, and a revision, based on a larger dataset from a wider region has to prove the tenability of the classification.
A brief account of the present state of weevil taxonomy is followed by a detailed study of certain structures used in their classification, namely the venter, abdominal tergites, sternite 8 of the male, apex of the hind tibia and deciduous mandibular processes. A key to some 50 families and subfamilies of Curculionoidea is followed by a list of family-group taxa. The following changes are made: Brachyceridae, Erirhinidae. Cryptolnryngidae und Raymondionymidae are promoted to family rank from Curculiollidne; Antliarhininae is demoted to a subfamily of Brentidae, and Allocoryninae to a subfamily of Oxycorynidne; Coptonotini is demoted to a tribe of Curculionidue Scolytinae; Carinae, sufam. n. is erected for Car Blackburn (genus incertae sedis) in Belidae; Dinomor'phini is demoted to a tribe of Molytinae and Brachyccropsidinae is revived from synonymy with Dinomorphinae (Curclliionidae); Urachyderini, Eremnini, Otiorhynchini and Sitonini are demoted to tribes of Entiminue; Desmidophorinae is transferred from Brentidae to Brachyccridae, Ocladiini is promoted to a tribe of Desmidophorinae (from Curculionidae-Cryptorhynchinae); Campyloseelini (including Phaenomerina) is transferred from Rhynchophoridae to Curculionidae-Zygopinae; Carphodicticinae is promoted to subfamily rank and transferred from Curculionidae-Scolytinae to Platypodidae; Perieges; Schönherr is transferred from Curculionidae-Thecesterninae to Cryptoiaryngidae and Agriochaeta Pascoe from Cryptorhynchinae to Hyperinae (Curculionidae); Schadlarius Wood and Mecopelmus Blackman are transferred from Coptonotidae to Platypodidae.
In the lower siliceous uplands of Central Europe, various types of nutrient-poor grasslands are widespread and grow intermingled. These species-rich grasslands, often dominated by taxa of the Festuca ovina aggregate, comprise various phytosociological classes. They are remnants of a historic rural lands - cape and are of conservation importance. Few studies on such grasslands are available and there has been disagreement in assigning them to appropriate habitat types or syntaxa. We investigated such nutrient-poor grasslands in the lower Aar valley (Middle Hesse, Rhenish Massif). We surveyed 104 vegetation plots distributed throughout the valley and identified syntaxa to (sub)association level. We carried out supervised classification combining cluster analysis, a priori assignment to classes based on prevailing diagnostic species, and regional refinement based on phi-value maximisation of the units. As a result, we classified five associations within four classes: Polytricho piliferi-Festucetum tenuifoliae/Galio harcynici-Deschampsietum flexuosae and Festuco rubrae-Genistelletum sagittalis (Calluno- Ulicetea), Jasiono montanae-Festucetum ovinae (Koelerio-Corynephoretea), Gentiano-Koelerietum pyramidatae (Festuco-Brometea) and Arrhenatheretum elatioris (Molinio-Arrhenatheretea). Ecologically, soil acidity (resulting from Ca concentrations of the bedrock) was the main cause of floristic dissimilarity of the grasslands and thus community differentiation. Many stands grew on soils with intermediate pH and showed a peculiar mixture of basiphilous and acidophilous species. We conclude that (i) our approach of supervised classification yields convincing reproducible results when a syntaxonomic system is adapted top-down to a geographically restricted area, (ii) nutrient-poor siliceous grasslands dominated by taxa of the Festuca ovina aggregate can be well assigned to ecologically meaningful syntaxa, and (iii) the nutrient-poor siliceous grasslands of the Lahn-Dill Highlands are of high conservation relevance and in urgent need of protection.
Ovaj rad predstavit će akcentuaciju, podrijetlo i distribuciju naglasaka u kajkavskim govorima istočne ludbreške Podravine. Prozodija ludbreških govora naselja istočno od Ludbrega, u smjeru Ludbreg – Legrad, nije prikazana u dosadašnjim istraživanjima mjesnih govora toga kraja pa je cilj ovoga rada opisati sadašnje stanje koje se zbog utjecaja medija i migracija stanovništva mijenja, a jedna od očekivanih promjena u razvoju fonoloških sustava mjesnih govora gubljenje je oprjeke po kvantiteti. Istraživanja će se nadovezati na dosad provedena istraživanja fonoloških sustava govora ludbreške Podravine.
Despite good clinical functional outcome, deficits in gait biomechanics exist 2 years after total hip replacement surgery. The aims of this research were (1) to group patients showing similar gait adaptations to hip osteoarthritis and (2) to investigate the effect of the surgical treatment on gait kinematics and external joint moments. In a secondary analysis, gait data of 51 patients with unilateral hip osteoarthritis were analyzed. A k-means cluster analysis was performed on scores derived via a principal component analysis of the gait kinematics. Preoperative and postoperative datasets were statistically tested between clusters and 46 healthy controls. The first three principal components incorporated hip flexion/extension, pelvic tilt, foot progression angle and thorax tilt. Two clusters were discriminated best by the peak hip extension during terminal stance. Both clusters deviated from healthy controls in spatio-temporal, kinematic and kinetic parameters. The cluster with less hip extension deviated significantly more. The clusters improved postoperatively but differences to healthy controls were still present one year after surgery. A poor preoperative gait pattern in patients with unilateral hip osteoarthritis is associated with worse gait kinematics after total hip replacement. Further research should focus on the identification of patients who can benefit from an adapted or individualized rehabilitation program.
Genomic analysis of Pyrginae Burmeister, 1878 (Lepidoptera: Hesperiidae Latreille, 1809) with an emphasis on the tribes Achlyodini Burmeister, 1878 and Carcharodini Verity, 1940 reveals many inconsistencies between the resulting phylogeny and the current classification. These problems are corrected by proposing new taxa, changing the ranks of others, or synonymizing them, and transferring species between genera. As a result, five subtribes, one genus, 20 subgenera, and one species are proposed as new: Cyclosemiina Grishin, new subtribe (type genus Cyclosemia Mabille, 1878), Ilianina Grishin, new subtribe (type genus Iliana E. Bell, 1937), Nisoniadina Grishin, new subtribe (type genus Nisoniades Hübner, [1819]), Burcina Grishin, new subtribe (type genus Burca E. Bell and W. Comstock, 1948), and Pholisorina Grishin, new subtribe (type genus Pholisora Scudder, 1872), all in Carcharodini; Lirra Grishin, new genus (type species Leucochitonea limaea Hewitson, 1868) in Pythonidina Grishin, 2019; Trifa Grishin, new subgenus (type species Tagiades jacobus Plötz, 1884), Tuberna Grishin, new subgenus (type species Pythonides contubernalis Mabille, 1883), Ebona Grishin, new subgenus (type species Quadrus eboneus E. Bell, 1947), Noctis Grishin, new subgenus (type species Achlyodes accedens Mabille, 1895), and Cyrna Grishin, new subgenus (type species Achlyodes cyrna Mabille, 1895) of Quadrus Lindsey, 1925; Liddia Grishin, new subgenus (type species Helias pallida R. Felder, 1869), Minna Grishin, new subgenus (type species Achlyodes minna Evans, 1953), and Thilla Grishin, new subgenus (type species Eurypterus later Mabille, 1891) of Eantis Boisduval, 1836; Torgus Grishin, new subgenus (type species Ouleus gorgus E. Bell, 1937) of Iliana E. Bell, 1937; Fenops Grishin, new subgenus (type species Cabares enops Godman and Salvin, 1894) of Polyctor Evans, 1953; Bezus Grishin, new subgenus (type species Pellicia bessus Möschler, 1877) and Macarius Grishin, new subgenus (type species Pellicia macarius Herrich-Schäffer, 1870) of Nisoniades Hübner, [1819]; Quadralis Grishin, new subgenus (type species Pterygospidea extensa Mabille, 1891) of Gorgopas Godman and Salvin, 1894; Menuda Grishin, new subgenus (type species Nisoniades menuda Weeks, 1902) and Narycus Grishin, new subgenus (type species Pythonides narycus Mabille, 1889) of Perus Grishin, 2019; Bovaria Grishin, new subgenus (type species Achlyodes cyclops Mabille, 1876), Sebia Grishin, new subgenus (type species Nisoniades eusebius Plötz, 1884), and Stolla Grishin, new subgenus (type species Pholisora balsa E. Bell, 1937) of Bolla Mabille, 1903; Vulga Grishin, new subgenus (type species Achlyodes vulgata Möschler, 1879) and Capilla Grishin, new subgenus (type species Helias aurocapilla Staudinger, 1876, currently a junior subjective synonym of Hesperia musculus Burmeister, 1875) of Staphylus Godman and Salvin, 1896; and Quadrus (Zera) vivax Grishin, new species (type locality in Brazil: Rio de Janeiro). The following 10 are subgenera, not genera or synonyms: Ouleus Lindsey, 1925 and Zera Evans, 1953 of Quadrus Lindsey, 1925; Atarnes Godman and Salvin, 1897 and Eburuncus Grishin, 2012 of Milanion Godman and Salvin, 1895; Pachyneuria Mabille, 1888 and Austinus O. Mielke and Casagrande, 2016 of Sophista Plötz, 1879; Hemipteris Mabille, 1889 and Mictris Evans, 1955 of Pellicia Herrich-Schäffer, 1870; and Hesperopsis Dyar, 1905 and Scantilla Godman and Salvin, 1896 of Staphylus Godman and Salvin, 1896. The following 7 are species, not subspecies: Quadrus (Ebona) cristatus (Steinhauser, 1989) (not Quadrus (Ebona) negrus (Nicolay, 1980)), Quadrus (Quadrus) ophia (A. Butler, 1870) (not Quadrus (Quadrus) lugubris (R. Felder, 1869)), Quadrus (Zera) gellius (Mabille, 1903) and Quadrus (Zera) servius (Plötz, 1884) (not Quadrus (Zera) hyacinthinus (Mabille, 1877)), Mimia pazana Evans,1953 (not Mimia phidyle (Godman and Salvin, 1894)), Polyctor (Polyctor) dagua Evans, 1953 (not Polyctor (Polyctor) polyctor (Prittwitz, 1868)), and Staphylus (Vulga) satrap Evans, 1953 (not Staphylus (Vulga) saxos Evans, 1953); and these 8 are species, not synonyms: Quadrus (Zera) menedemus (Godman and Salvin, 1894) (not Quadrus (Zera) tetrastigma (Sepp, [1847])), Pellicia (Pellicia) bilinea Mabille, 1889 (not Pellicia (Pellicia) dimidiata Herrich-Schäffer, 1870), Pellicia (Hemipteris) nema Williams and Bell, 1939 (not Pellicia (Pellicia) theon Plötz, 1882), Bolla (Bovaria) sodalis Schaus, 1913 (not Bolla (Bolla) imbras (Godman and Salvin, 1896)), Bolla (Bovaria) aplica (E. Bell, 1937) (not Bolla (Sebia) eusebius (Plötz, 1884)), Bolla (Sebia) chilpancingo (E. Bell, 1937) (not Bolla (Bolla) subapicatus (Schaus, 1902)), and Bolla (Stolla) madrea (R. Williams and E. Bell, 1940) and Bolla (Stolla) hazelae (Hayward, 1940) (not Bolla (Stolla) zorilla (Plötz, 1886)). The following 2 are junior subjective synonyms: Achlyodes erisichthon Plötz, 1884 of Quadrus (Zera) servius (Plötz, 1884) (not a subspecies of Quadrus (Zera) tetrastigma (Sepp, [1847]) and Staphylus subapicatus Schaus, 1902 of Bolla (Bolla) imbras (Godman and Salvin, 1896). Furthermore, we propose the following additional new genus-species combination: Gindanes homer (Evans, 1953), Gindanes nides (O. Mielke and Casagrande, 2002), Gindanes maraca (O. Mielke and Casagrande, 1992), Gindanes jenmorrisae (Shuey and Ramírez. 2022), Gindanes tullia (Evans, 1953), Gindanes herennius (Geyer, [1838]), Gindanes proxenus (Godman and Salvin, 1895), Gindanes parallelus (Mabille, 1898), Gindanes braga (Evans, 1953), Gindanes hampa (Evans, 1953), Gindanes rosa (Steinhauser, 1989), Gindanes neivai (Hayward, 1940), Gindanes mundo (H. Freeman, 1979), Gindanes eminus (E. Bell, 1934), Quadrus (Trifa) francesius Freeman, 1969, Quadrus (Trifa) ineptus (Draudt, 1922), Quadrus (Trifa) jacobus (Plötz, 1884), Quadrus (Tuberna) lancea (Hewitson, 1868), Quadrus (Ebona) pescada (E. Bell, 1956), Lirra pteras (Godman and Salvin, 1895), and Lirra limaea (Hewitson, 1868) (not Pythonides Hübner, 1819); Quadrus (Cyrna) zora (Evans, 1953) (not Bolla Mabille, 1903); Eantis later (Mabille, 1891) and Eantis haber (Mabille, 1891) (not Aethilla Hewitson, 1868); Iliana (Torgus) gorgus (E. Bell, 1937) and Iliana (Torgus) taurus (Evans, 1953) (not Eantis Boisduval, 1836); Bolla (Stolla) evemerus (Godman and Salvin, 1896), Bolla (Stolla) chlora (Evans, 1953), Bolla (Stolla) astra (R. Williams and E. Bell, 1940), Bolla (Stolla) balsa (E. Bell, 1937), Bolla (Stolla) tridentis (Steinhauser, 1989), Bolla (Stolla) esmeraldus (L. Miller, 1966), Bolla (Stolla) chlorocephala (Latreille, [1824]), and Bolla (Stolla) incanus (E. Bell, 1932) (not Staphylus Godman and Salvin, 1896). Finally, lectotypes are designated for Achlyodes servius Plötz, 1884 (type locality in Brazil: Rio de Janeiro), Pellicia theon Plötz, 1882 (type locality in South America), and Nisoniades eusebius Plötz, 1884 (type locality in Central America). Unless stated otherwise, all subgenera, species, subspecies, and synonyms of mentioned genera and species are transferred with their parent taxa, and others remain as previously classified.
ZooBank registration. http://zoobank.org/B9AFA1A9-8664-4F31-B4D9-ACF7780C7CC6