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Two new species of the genus Pogonus Nicolai from Australia (Insecta, Coleoptera, Carabidae, Pogoninae)
Vol 20, Page 1, Date 1997
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Attraction of Gabonia and Nzerekorena to pyrrolizidine alkaloids with descriptions of 13 new species and notes on male structural peculiarities (Insecta, Coleoptera, Chrysomelidae, Alticinae)
Vol 20, Page 7, Date 1997
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Typenrevision der von Victor Berthoumieu beschriebenen Ichneumoninae (ohne Phaeogenini) (Insecta, Hymenoptera, Ichneumonidae)
Vol 20, Page 39, Date 1997
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Syrphid flies in natural grass ecosystems of some areas of the Kraishte region (Bulgaria) (Insecta, Diptera, Syrphidae)
Vol 20, Page 73, Date 1997
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On the Magellanic Nudibranch Gargamella immaculata Bergh, 1894, and its synonymy to G. latior Odhner, 1926 (Gastropoda, Nudibranchia, Kentrodorididae)
Vol 20, Page 81, Date 1997
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A new Semicassis from Western Australia (Mollusca, Gastropoda, Cassidae)
Vol 20, Page 93, Date 1997
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Eine neue Nelima Roewer aus Bulgarien (Arachnida, Opiliones, Phalangiidae)
Vol 20, Page 97, Date 1997
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Fossil Neuroptera of the Lower Cretaceous of Baisa, East Siberia. Part 3. Chrysopidae (Insecta)
Vol 20, Page 107, Date 1997
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Biology and postembryonic development of Ommatissus binotatus Fieber, a pest of the Dwarf Palm in Sicily (Insecta, Homoptera, Auchenorrhyncha, Tropiduchidae)
Vol 20, Page 119, Date 1997
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A new species of Trichotichnus Morawitz from northern Australia
Vol 20, Page 131, Date 1997
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Brachygluta angelinii, a new species from Southern Italy. (Insecta, Coleoptera, Pselaphidae)
Vol 20, Page 137, Date 1997
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The taxonomy, biology and distribution of the Australian jewel beetle Chrysobothris saundersi Macleay (Insecta, Coleoptera, Buprestidae)
Vol 20, Page 141, Date 1997
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Darkwinged Heleniella Gowin, 1943 from Thailand and China. (Insecta, Diptera, Chironomidae, Orthocladiinae)
Vol 20, Page 151, Date 1997
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Diagnostic characters distinguishing the larvae of Ablabesmyia and Paramerina, and first record of Paramerina in Brazil (Insecta, Diptera, Chironomidae)
Vol 20, Page 161, Date 1997
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Oliveiriella almeidai (Oliveira, 1946), gen. nov., comb. nov., from South America with description of the pupae (Insecta, Diptera, Chironomidae, Orthocladiinae)
Vol 20, Page 167, Date 1997
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The larva of Limnephilus wittmeri Malicky, 1972 (Insecta, Trichoptera, Limnephilidae)
Vol 20, Page 173, Date 1997
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Two new species of Mycetophilidae from Greece and the Netherlands (Insecta, Diptera, Nematocera)
Vol 20, Page 179, Date 1997
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The genus Sceptonia Winnertz in the Oriental region (Insecta, Diptera, Mycetophilidae)
Vol 20, Page 181, Date 1997
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The production of arthropods on dead wood of spruce and beech in typical central European forests during the first five years after the breakdown of the trunks
Vol 20, Page 183, Date 1997
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Redescription and systematic discussion of Amphiporus heterophthalmus (Schmarda, 1859) (Nemertea, Hoplonemertea, Monostilifera)
Vol 20, Page 193, Date 1997
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New and old species of Malaconothroidea from Europe (Acari, Oribatida)
Vol 20, Page 199, Date 1997
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Copulation mechanism and description of the East Australian Helicopsyche copulata, spec. nov. (Insecta, Trichoptera, Helicopsychidae)
Vol 20, Page 219, Date 1997
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Review of the Australian-Papuan laevigatus-group of the genus Catascopus Kirby, with description of a new species (Insecta, Coleoptera, Carabidae, Lebiinae)
Vol 20, Page 227, Date 1997
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Nouvelles espèces asiatiques appartenant aux genres Paradromius Fowler et Dromius Bonelli (II) (Insecta, Coleoptera, Carabidae, Lebiinae)
Vol 20, Page 235, Date 1997
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Taxonomy, ecology and descriptions of the larva, pupa and adult of the Australian hispine beetle, Eurispa vittata Baly (Insecta, Coleoptera, Chrysomelidae)
Vol 20, Page 245, Date 1997
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Two new species of the Neotropical genus Oukuriella Epler, 1986 (Insecta, Diptera, Chironomidae)
Vol 20, Page 255, Date 1997
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Degia Walker, 1862 und Mekla Swinhoe, 1892: Zwei orientalische Psychidae-Gattungen (Insecta, Lepidoptera)
Vol 20, Page 261, Date 1997
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Microtendipes schuecki, eine neue Art der numerosus-Gruppe aus Thailand (Insecta, Diptera, Chironomidae)
Vol 20, Page 271, Date 1997
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Thalassodes mohrae spec. nov., ein neuer Grünspanner aus Sumatra (Insecta, Lepidoptera, Geometridae, Geometrinae)
Vol 20, Page 277, Date 1997
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Beschreibung einer neuen Art aus der Gattung Clethrorasa Hampson, 1910 aus Nord Vietnam und Süd China, (Insecta, Lepidoptera Noctuidae, Amphipyrinae)
Vol 20, Page 281, Date 1997
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Eine neue Art der Gattung Nebula Bruand, 1846 von der Sinai-Halbinsel (Insecta, Lepidoptera, Geometridae)
Vol 20, Page 285, Date 1997
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Beitrag zur Systematik der Gattung Mixocera Warren, 1901 (Insecta, Lepidoptera, Geometridae, Geometrinae)
Vol 20, Page 291, Date 1997
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Leptothorax nordmeyeri, spec. nov., an interesting ant of subtropical India (Insecta, Hymenoptera, Formicidae, Myrmicinae)
Vol 20, Page 303, Date 1997
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Eine neue Sandbiene aus Zentralasien, die der Andrena (Carandrena) subsmaragdina Osytshnjuk ähnlich ist: A. ledermanni, spec. nov. (Insecta, Hymenoptera, Apidae)
Vol 20, Page 309, Date 1997
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Eine neue Gattung und Art der Subtribus Dicaelodontina aus Mittelamerika: Hintelmannia elisabethae. (Insecta, Hymenoptera, Ichneumonidae, Ichneumoninae, Phaeogenini)
Vol 20, Page 317, Date 1997