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The tribe Acanthaclisini Navas contains 14 described genera which we recognize as valid. We have reared larvae of 8 of these (Acanthaclisis Rambur, Centroclisis Navas, Fadrina Navas, Paranthaclisis Banks, Phanoclisis Banks, Synclisis Navas, Syngenes Kolbe, and Vella Navas). In addition, we have studied preserved larvae from Australia which probably represent the genus Heoclisis Navas. This represents the majority of the taxa, lacking only the small genera Avia Navas, Cosina Navas, Madrasta Navas, Mestressa Navas, and Stiphroneuria Gerstaecker. Studies of these larvae have revealed structural differences, especially of the mandible, which we have employed to provide identification of these genera by means of descriptions, keys, and illustrations. Also, since no modern key exists, we are providing a key to the genera based on adults which will provide some further insight on the generic relationships. Observations on the tribal differences of Myrmeleontidae based on larvae are made with a preliminary key to the known tribes.
Cicindela nigrior Schaupp (1884) has a complex taxonomic history as a subspecies, variety, and aberration of the morphologically plastic tiger beetle C. scutellaris. Schaupp gave the varietal name nigrior to what he apparently thought was a melanistic form of Cicindela scutellaris unicolor Dejean. Leng (1902) listed both nigrior and unicolor as varieties of scutellaris Say. However, Horn (1905) llsted nigrior and unicolor as aberrations of obscura Say (=scutellaris). Later he listed nigrior as a variety of scutellaris unicolor (Horn 1916). The Leng catalog (1920) shows both nigrior and unicolor as subspecies of scutellaris, while Vaurie (1950) and Boyd et al. (1982) placed nigrior as a synonym of unicolor. In this paper we raise the name "nigrior” to species level and present morphological, behavioral, and ecological data to Justify species status.
Several generic schemes used in classifying species belonging to Prionospio Malmgren, 1867 sensu lato have been reviewed; three taxa have been retained at the generic level, and three additional taxa at the subgeneric level. The following genera and subgenera are recognized: Prionospio Malmgren, 1867, including the subgenera Minuspio Foster, 1971, Aquilaspio Foster, 1971 and Prionospio Malmgren (sensu striclo); Apoprionospio Foster, 1969, and Paraprionospio Caullery, 1914. Prionospio sensu lata includes species with various combinations of branchiae which are smooth (apinnate), wrinkled, or with digitiform pinnules, beginning on setiger 2. Apoprionospio includes species having branchiae from setiger 2, with at least one pair having plate-like pinnules. Paraprionospio includes species with branchiae from setiger 1, with all pairs having platelike pinnules. Fifteen species, including seven new species, belonging to the genus Prionospio are described. Prionospio (Prionospio) steenstrupi Malmgren, 1867 is described from the syntype series, and is newly synonymized with P. fallax Söderström, 1920. The validity of P. bocki Söderström, 1920 as a separate species is discussed, as is the indeterminable nature of P. malmgreni Claparède, 1869. Prionospio (Prionospio) dubia Day, 1961 originally described as a new variety of P. malmgreni from S Africa, is raised to full species status. Prionospio (P.) cristata Foster, 1971 and P. (P.) heterobranchia Moore, 1907 are redescribed. Prionospio (P.) tripinnata, a new species with three pairs of pinnate branchiae, is described from the Mediterranean Sea and compared with P. plumosa Sars, 1872. A new synonymy is proposed for P. lobulata Fauchald, 1972 with P. (P.) ehlersi Fauvel, 1928. Two new species, P. (Minuspio) fauchaldi and P. (M.) laciniosa, are described in which the apinnate branchiae are distinctly wrinkled or sculptured, rather than smooth. P. (M.) laciniosa is also distinguished by dorsal crests modified into semicircular flaps. Several species previously referred to Prionospio (Minuspio) cirrifera Wirén, 1883 are reviewed and described. The seven species recognized by Foster in the genus Minuspio are considered; several are retained, and new species and new synonymies are proposed. Because the types are apparently lost, a description of P. (M.) cirrifera is given based on specimens from near the type locality. Prionospio (M.) aluta new species is separated from P. (M.) cirrifera on the basis of the presence of lateral pouches in P. aluta and their absence in P. cirrifera. Prionospio (M.) delta Hartman, 1965 is retained as a valid species; P. (M.) longibranchiata Reish, 1968 and P. (M.) minor Fauchald & Hancock, 1981 are newly synonymized with P. delta. P. (M.) multibranchiata Berkeley, 1927 is also retained as a valid species, and P. (M.) perkinsi, P. (M.) lighti and P. (M.) wireni are newly described from shallow water. Two species are recognized as belonging to Apoprionospio Foster: A. pygmaea (Hartman, 1961) and A. dayi Foster, 1969. New records and range extensions are given for both species. New records are also presented for Paraprionospio pinnata (Ehlers, 1901). The specimens examined as part of this study are based primarily on deep-sea materials collected in the Atlantic Ocean, but also include shallow-water specimens from the east, west, and gulf coasts of N America.
Descriptions, illustrations, and distributions of adults of 3 species: schottii (=arizonae) from Arizona to southern Texas and northern Mexiko; hayekae n. sp. (=schottii of authors) from Kansas to southern Texas; sallei from Louisiana to New York. Identification Key. The larvae, unknown, are undoubtedly predaceous on larvae (grubs) of Scarabaeidae and other soft bodied insects.
August Wilhelm Schlegels frühe Volkspoesieauffassung im Kontext mit der Schiller-Bürger-Debatte
(1985)
Schiller hatte - wie zu jener Zeit üblich anonym - in der "Jenaischen Allgemeinen Literaturzeitung" Bürgers neue Gedichtausgabe einer scharfen Kritik unterzogen. Die zweite erweiterte Ausgabe war 1789 erschienen und hatte Bürger neuen Ruhm gebracht. Er befand sich kurz vor dem Erscheinen in einer schweren Krise. Sowohl seine Stellung als Gelehrter an der Universität als auch seine persönlichen Probleme, die aus der dritten Ehe erwuchsen, hatten bei ihm zu einer tiefen Resignation geführt.(1) Umso wichtiger war ihm in dieser Zeit die Freundschaft zu dem jungen A. W. Schlegel, und der Erfolg des endlich erschienenen Buches war nötige Stimulanz für neue poetische Produktion. Im Wetteifer von Lehrer und Schüler entstanden zahlreiche Sonette, eine Dichtungsform, die beide damit in Deutschland neu belebten. In dieser Sammlung befindet sich auch "Das Hohe Lied von der Einzigen", welches Schlegel später rezensiert. In der Vorrede spricht Bürger mit höchster Anerkennung von Schlegel und bezeichnet ihn als seinen "Lieblingsjünger". Er rückt das Schlegelsche Sonett "Das Lieblichste" mit ein und ermuntert dadurch in erheblichem Maße seinen Schüler. Für uns ist von Bedeutung, daß Bürger Schlegel "große(s) poetische(s) Talent, Geschmack und Kritik, mit mannigfaltigen Kenntnissen verbunden" (2) bescheinigt. Wir dürfen also auf größte Übereinstimmung beider rechnen, und die Reaktion des Jüngeren in der Schiller-Bürger-Debatte ist nicht nur Ausdruck der Verehrung des Schülers für seinen Lehrer, sondern in großem Maße auch Verständnis und Bewunderung für die Haltung dieses aufrechten Demokraten angesichts der vielfältigen Anfeindungen in Göttingen.
Tote Tiere am Straßenrand, besonders Kröten, Igel und Hasen, gehören heute schon zum alltäglichen Bild. Zu den häufigsten Tieren, die dem Straßenverkehr zum Opfer fallen, zählen die Insekten. Wer ein Auto besitzt, weiß selbst, wie viele Tiere an der Windschutzscheibe und am Kühlergrill haften bleiben. Da ich selbst bei meinen Beobachtungen an Straßenrändern immer wieder tote Falter fand, kam mir Anfang Mai des Jahres 1983 die Idee, diese Falter aufzusammeln und die Funde auszuwerten.
Am Beispiel des Gageo-Allietum oleracei (Tab. 1) werden Struktur, Lebensweise und Ökologie eines Vegetationstyps der Zwiebelgewächse aufgezeigt sowie Probeflächenwahl, Homogenität und Gliederung behandelt. Verwandte Ephemerenfluren auf halbruderalen Böden wurden anderenorts im Kontakt mit kontinentalen und mediterranen Steppenrasen beobachtet. Bisher lassen sich ein Gageo-Allion im temperaten Bereich mit Gageo-Allietum oleracei und Ornithogalo-Allietum scorodoprasi neben einer submediterranen Muscari-Allium-Gruppe innerhalb der Ornithogalo-Allietalia unterscheiden.