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| Registros recuperados: 138 | |
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| Johansson, N.; Achterberg, C. van. |
| The Palaearctic species of the Gasteruption assectator aggregate (Hymenoptera, Gasteruptiidae) are revised and three species are recognised. Two species are re-instated: Gasteruption boreale (Thomson, 1883), stat. n. and G. nigritarse (Thomson, 1883), stat. n., and both are excluded from the synonymy with G. assectator (Linnaeus, 1758). The general distribution of both species is given for Europe and in detail for Sweden. A key to the valid Palaearctic species of the Gasteruption assectator aggregate is given; key characters and primary types are illustrated. Four new synonyms are listed: Foenus fumipennis Thomson, 1883, Trichofoenus breviterebrae Watanabe, 1934, and Gasteruption margotae Madl, 1987, are synonymized with Gasteruption boreale (Thomson,... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Europe; Gasteruption boreale; Gasteruption nigritarse; Key; New records; Re-instated species; Sweden; Synonyms. |
| Ano: 2017 |
URL: http://www.repository.naturalis.nl/record/625046 |
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| Braet, Y.; Achterberg, C. van. |
| Among the collected material from the Kaw Montains, French Guiana, a new species of the genus Exasticolus van Achterberg, 1979 (Hymenoptera: Braconidae: Homolobinae: E. thirionae spec. nov.) and two new species of the genus Orgilus Haliday, 1833 (Hymenoptera: Braconidae: Orgilinae: O. podus spec. nov. and O. quadricolor spec. nov.) were discovered. Exasticolus thirionae spec. nov. differs from the other three known species by the reduced setosity of the fore wings. E. fuscicornis (Cameron, 1887) is for the first time reported from Belize, French Guiana, Guatemala and Venezuela, and E. nigriceps (Enderlein, 1920) from Costa Rica. The morphological variation in the genus Orgilus in the Neotropical region is illustrated by the description of the two new... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Braconidae; Homolobinae; Orgilinae; Exasticolus; Orgilus; Podorgilus; Stantonia; New species; Neotropical; French Guiana; Distribution; Key; 42.75. |
| Ano: 2001 |
URL: http://www.repository.naturalis.nl/record/217436 |
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| Bosch, H.A.J. in den. |
| A checklist with concise synonymy and a key to the snakes of Sulawesi is presented, comprising 63 species in 38 genera; 3 subspecies and 15 species, of which one constitutes a monotypic genus, are considered endemic. There is a strong Indo-Malayan relationship. Sea-snakes and Candoia carinata excluded, no Philippine, Papuan or Australian affinities were found. Geological and ecological barriers, together with a low immigration pressure from the south and east, are considered causal factors. Although Sulawesi has been an instable island region at least since the Late Cretaceous as compared with most surrounding islands, which were parts of Sundaland or Sahulland and as such were formed relatively recently, the species richness in Wallacea is of the same... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Snakes; Checklist; Key; Species; Sulawesi; Indopacific region; Biogeography.; 42.82. |
| Ano: 1985 |
URL: http://www.repository.naturalis.nl/record/317584 |
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| Juswara, L.S.; Craven, L.A.. |
| The Hibiscus panduriformis Burm.f. species complex in Australia is revised. Six species are recognised, of which one is the widespread H. panduriformis; one, H. austrinus, is based upon H. panduriformis var. australis; and four represent new species, H. apodus, H. calcicola, H. fluvialis, and H. multilobatus. A new variety is recognised in H. austrinus, namely var. occidentalis. Distribution maps are provided for all taxa and an exsiccatae list is included. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Hibiscus; Malvaceae; Australia; Key; Taxonomy. |
| Ano: 2005 |
URL: http://www.repository.naturalis.nl/record/525890 |
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| Krikken, J.. |
| A revised key to the subfamilies, tribes and subtribes of the Cetoniidae (Coleoptera: Scarabaeoidea) is presented. Comments are given on the classification implied by the key, which includes several redefinitions. All the known genera (ca. 510) are listed under their tribe or subtribe, the position of several being different from that in Schenkling's catalogues (1921, 1922). References to recent synoptic literature are given. Eighteen new subtribes are proposed, the majority in the tribe Cremastocheilini. One new tribe is proposed, the Platygeniini. Attention is drawn to various new and neglected synonymies, original spellings, and other nomenclatural matters regarding family-group and genus-group names. The position of many genera is briefly discussed.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Coleoptera; Scarabaeoidea; Cetoniidae; Key; Family-group taxa; Checklist; Genera.; 42.75. |
| Ano: 1984 |
URL: http://www.repository.naturalis.nl/record/317778 |
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| Noordam, D.. |
| Descriptions are given of 18 genera and 56 species, with keys to the apterae and alatae viviparae. The following new genera and species are described: Astegopteryx glandulosa spec. nov., from Gigantochloa spec. and other bamboos; A. setigera spec. nov., from Styrax benzoin Dryander; Cerataphis pothophila spec. nov., from Pothos roxburghii de Vriese; Ceratovacuna floccifera spec. nov., from bamboo; C. keduensis spec. nov., from bamboo; Distylaphis gen. nov. (with type species Schizoneuraphis foliorum Van der Goot, 1917); Mesothoracaphis gen. nov. (with type species Thoracaphis rappardi H.R. Lambers and Takahashi, 1969); Metanipponaphis vandergooti spec. nov., from Lithocarpus sundaicus (Bl.) Rehd.; Neohormaphis gen. nov., with N. calva spec. nov. from... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Aphididae; Aleurodaphis; Astegopteryx; Cerataphis; Ceratoglyphina; Ceratovacuna; Distylaphis; Euthoracaphis; Glyphinaphis; Mesothoracaphis; Metanipponaphis; Neohormaphis; Nipponaphis; Pseudoregma; Rappardiella; Reticulaphis; Schizoneuraphis; Sinonipponaphis; Thoracaphis; Taxonomy; Key; Java; Galls; Bamboo; Palms; Orchids.; 42.75. |
| Ano: 1991 |
URL: http://www.repository.naturalis.nl/record/317868 |
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| Lekkerkerk, R.W.; Krikken, J.. |
| The Afrotropical genus Dicronorhina Hope (= Dicranorrhina auctorum, unjustified emendation) is diagnosed and discussed. The characters of the species, subspecies and varieties are examined, and presented in a synoptic table and in an analytical key. An annotated checklist of the species, subspecies and varieties is given. Three species are recognized; in one species, five subspecies are recognized. Several varieties are discussed. Two new varietal names are proposed. A key to the genera of larger Afrotropical Goliathini with horned males is given. The phylogeny of the Dicronorhina species and their position among the other Afrotropical Coryphocerina is briefly discussed. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Coryphocerina; Afrotropical genera; Dicronorhina; Key; Species; Variability.; 42.75. |
| Ano: 1986 |
URL: http://www.repository.naturalis.nl/record/317549 |
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| Registros recuperados: 138 | |
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