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Registros recuperados: 56
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A revision of Jatropha (Euphorbiaceae) in Malesia Naturalis
Welzen, P.C. van; Sweet, F.S.T.; Fernández-Casas, F.J..
Jatropha, a widespread, species rich genus, ranges from the Americas and Caribbean to Africa and India. In Malesia five species occur, all of which were introduced and originated in Central and South America. The five species are revised and an identification key, nomenclature, descriptions, distributions, ecology, vernacular names, uses and notes are provided. Special attention is given to the uses of J. curcas, because it is steadily gaining popularity as a potential biofuel plant and, because of that, is being cultivated more often.
Tipo: Article / Letter to the editor Palavras-chave: Euphorbiaceae; Introduced species; Invasive species; Jatropha; Malesia; Revision.
Ano: 2017 URL: http://www.repository.naturalis.nl/record/627810
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A revision of the genus Actephila (Phyllanthaceae) in the Malesian region Naturalis
Heijkoop, M.; Welzen, P.C. van.
The genus Actephila (Phyllanthaceae) is distributed from India in the north-west to Thailand and via Malesia to the Melanesian Islands and Australia in the south-east. Eleven species are recognized of which three are newly described, A. discoidea with long leaf apices and a fleshy nectar discs, A. emarginata with an emarginate leaf base, and A. stipularis with large stipules. Further, A. javanica is synonymized with A. excelsa; and a former synonym or separate variety, A. excelsa var. acuminata, is recognized as distinct species, but had to be synonymized under A. subsessilis. Actephila puberula, not present in Malesia, but often synonymized with A. excelsa, is kept separate because of the hairy ovary and different base of the leaf blades.
Tipo: Article / Letter to the editor Palavras-chave: Actephila; Asia; Malesia; Phyllanthaceae; Revision; Taxonomy.
Ano: 2017 URL: http://www.repository.naturalis.nl/record/623378
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A revision of the Malesian genus Blumeodendron (Euphorbiaceae) Naturalis
Ottens-Treurniet, M.A.D.; Welzen, P.C. van.
The genus Blumeodendron (Euphorbiaceae) comprises nine species and is distributed from the Andaman Islands and Myanmar in the west through Malesia to the Bismarck Archipelago in the east. Two species are newly described, B. gesinus, with ridged fruits, and B. endocarpum, with a thickened endocarp around each seed. Three former synonyms, B. novoguineense (new name for Bennettia papuanum), B. philippinense and B. subrotundifolium, are reinstated as species. Two important characters were newly discovered, the presence of small lepidote hairs in all species and the indehiscent fruit of B. endocarpum
Tipo: Article / Letter to the editor Palavras-chave: Blumeodendron; Euphorbiaceae; Malesia; Revision; Taxonomy.
Ano: 2016 URL: http://www.repository.naturalis.nl/record/607279
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A revision of the Neotropical Solenopsidini ant genus Oxyepoecus Santschi, 1926 (Hymenoptera: Formicidae: Myrmicinae). 1. The Vezenyii species-group Pap. Avulsos de Zool. (São Paulo)
Albuquerque,Nicolas Lavor de; Brandão,Carlos Roberto F..
We revise the exclusively Neotropical solenopsidine ant genus Oxyepoecus, starting here with the Vezenyii species-group. We describe five new species (O. browni, O. ephippiatus, O. longicephalus, O. kempfi, and O. quadratus), present new locality records and sum the few data on the biology of the species already described.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Formicidae; Myrmicinae; Solenopsidini; Oxyepoecus; Revision; Vezenyii group.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492004000400001
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A revision of the Neotropical Solenopsidini ant genus Oxyepoecus Santschi, 1926 (Hymenoptera: Formicidae: Myrmicinae): 2. Final. Key for species and revision of the Rastratus species-group Pap. Avulsos de Zool. (São Paulo)
Albuquerque,Nicolas Lavour de; Brandão,Carlos Roberto Ferreira.
In the first paper of this series (Albuquerque & Brandão, 2004) we revised the Vezenyii species group of the exclusively Neotropical solenopsidine (Myrmicinae) ant genus Oxyepoecus. In this closing paper we update distribution information on the Vezenyii group species and revise the other Oxyepoecus species-group (Rastratus). We describe two species (Oxyepoecus myops n. sp. and O. rosai n. sp.) and redescribe previously known species of the group [O. daguerrei (Santschi, 1933), O. mandibularis (Emery, 1913), O. plaumanni Kempf, 1974, O. rastratus Mayr, 1887, and O. reticulatus Kempf, 1974], adding locality records and comments on the meagre biological data of these species. We also present an identification key to Oxyepoecus species based on workers.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Formicidae; Myrmicinae; Solenopsidini; Oxyepoecus; Revision; Rastratus group.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492009002300001
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A revision of the South American species of Aphylla Selys, 1854 (Odonata: Gomphidae) Naturalis
Belle, J..
A revision is given of the 16 recognized South American species of the New World genus Aphylla Selys. Three new species are described and figured, viz. A. scapula (♂ holotype; Brazil, Territorio de Rondônia, Fazenda Rancho Grande), A. silvatica (♂ holotype: Ecuador, Provincia Napo, Limoncocha) and A. spinula (♂ holotype: Perú, Departamento de Cuzco, Río Urubamba). A. obscura (Kirby, 1899) and A. albinensis Belle, 1970, are considered junior synonyms of A. tenuis Selys, 1859, and A. brevipes Selys, 1854, respectively, while A. simulata Belle, 1964, is considered a synonym of A. dentata Selys, 1859. Separate identification keys to the males and the females of the South American species of Aphylla are provided.
Tipo: Article / Letter to the editor Palavras-chave: Aphylla; Gomphidae; Revision; South America; 42.75.
Ano: 1992 URL: http://www.repository.naturalis.nl/record/318221
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A taxonomic revision of the Malesian species of Lasianthus (Rubiaceae) Naturalis
Zhu, H.; Roos, M.C.; Ridsdale, C.E..
Based on herbarium collections, the Malesian species of the genus Lasianthus are revised. A total of 131 species including 5 subspecies and 6 varieties are recognized from the Malesian region, of which 41 species, 3 subspecies and 3 varieties are described as new, and 3 new combinations are made for varieties. 22 species names and 15 variety names are reduced to synonyms. Ten species names and 2 varieties are treated as dubious mainly because their types cannot be traced. Additionally, 11 species are further excluded from Lasianthus. All species are described and a key to Malesian Lasianthus is given.
Tipo: Article / Letter to the editor Palavras-chave: Lasiantheae; Lasianthus; Malesia; Revision; Rubiaceae.
Ano: 2012 URL: http://www.repository.naturalis.nl/record/526201
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Cnidoscolus (Euphorbiaceae) escaped in Malesia? Naturalis
Welzen, P.C. van; Fernández-Casas, F.J..
The genus Cnidoscolus, a species rich genus in the Americas, has been introduced in the Philippines. A cultivar of Cnidoscolus aconitifolius is used as vegetable and has been collected from gardens in Manila and Pasay City and two times near Cebu City. It cannot be excluded that it has escaped cultivation there, but the species does not appear to be invasive.
Tipo: Article / Letter to the editor Palavras-chave: Cnidoscolus; Euphorbiaceae; Introduced species; Jatropha; Malesia; Revision.
Ano: 2017 URL: http://www.repository.naturalis.nl/record/627817
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Contribution towards the knowledge of Rhinotragini (Coleoptera, Cerambycidae). V. Reconsideration of Rhopalessa rubroscutellaris (Tippmann, 1960) Pap. Avulsos de Zool. (São Paulo)
Clarke,Robin O.S.; Martins,Ubirajara R.; Santos-Silva,Antonio.
Corrections to the revision of Rhopalessa Bates, 1873 (Clarke et al. 2011), with the transfer of two species to a new genus, Rashelapso: R. durantoni (Peñaherrera-Leiva & Tavakilian, 2004) comb. nov., and R. schmidi sp. nov. (previously considered to be conspecific with Ommata (Rhopalessa) rubroscutellaris Tippmann, 1960 by the authors). Ommata (Rhopalessa) rubroscutellaris is now considered a junior synonym of Laedorcari fulvicollis (Lacordaire, 1868).
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cerambycinae; New genus; Revision; Synonymy; Taxonomy.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012002200001
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Elsholtzia (Lamiaceae) in Thailand Naturalis
Bongcheewin, B.; Chantaranotha, P.; Paton, A..
The genus Elsholtzia (Lamiaceae) in Thailand is revised in preparation for the Flora of Thailand treatment. Eight species are found in Thailand, three of which, E. blanda, E. kachinensis and E. pilosa, are lectotypified. Elsholtzia griffithii and E. penduliflora are recorded for Thailand for the first time.
Tipo: Article / Letter to the editor Palavras-chave: Elsholtzia; Lectotypification; Revision; Taxonomy; Thailand.
Ano: 2015 URL: http://www.repository.naturalis.nl/record/578395
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Establishing species distributions in large tropical plant genera: insights from twelve new Thai records of Oberonia (Orchidaceae) Naturalis
Bunpha, K.; Pedersen, H.Æ.; Sridith, K..
Establishing species distributions is particularly challenging in large tropical genera of inconspicuous plants. One such genus is Oberonia (Orchidaceae) which we are currently revising for Thailand. When encountering material of a putatively new species, great care has been taken to make a wide geographic search for matching extra-Thai taxa. Against this background, we here record 12 species as new for Thailand: O. dissitiflora, O. evrardii, O. gracilis, O. insectifera, O. lotsyana, O. microphylla, O. orbicularis, O. semifimbriata, O. singalangensis, O. stenophylla, O. suborbicularis, O. wenzelii. Seven records are based (at least in part) on older collections, suggesting that many gaps in currently known species distributions can be filled through...
Tipo: Article / Letter to the editor Palavras-chave: Flora of Thailand; Geographic range; Occurrence; Orchids; Revision; Synonymy; Taxonomy.
Ano: 2013 URL: http://www.repository.naturalis.nl/record/525078
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Generic revision of the superfamily Pterophoroidea (Lepidoptera) Naturalis
Gielis, C..
The genera of the superfamily Pterophoroidea are redescribed. Three new genera are described: Dejongia, Stockophorus and Shafferia. The characters of the genera and their states are translated into a data matrix. A majority rule consensus tree composed with PAUP serves as a basis for a phylogenetic analysis. A cladogram, representing the views of the author, based on the data acquired, is presented with argumentation. The evaluation of the characters is discussed. A new subfamily is erected, the Deuterocopinae. The Pterophorinae are redefined. The Platyptiliinae are synonymized with the Pterophorinae. The Macropiratidae, considered by Minet (1991) a subfamily or a genus of the Pterophoridae, has been raised to family rank, and is placed as the sister group...
Tipo: Article / Letter to the editor Palavras-chave: Pterophoroidea; Pterophoridae; Macropiratidae; Revision; Phylogenetics; Biogeography; Checklist.; 42.75.
Ano: 1993 URL: http://www.repository.naturalis.nl/record/317793
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How to tackle revisions of large genera: lessons from Macaranga and Mallotus (Euphorbiaceae) Naturalis
Welzen, P.C. van; Kulju, K.K.M.; Sierra, S.E.C..
Two approaches to revise large genera are discussed. The first approach can be done by a single person, who revises the genus area after area. The other approach is by a team that revises per infrageneric taxon (preferably a single person per infrageneric group). The two approaches have their positive and negative sides, but both give good results. One problem with both approaches is to keep an overview of a possible infrageneric classification. The latter problem can be tackled by performing phylogenetic analyses based on molecular markers (providing core phylogeny) in combination with morphological, palynological, and anatomical data (providing apomorphies for infrageneric taxa).
Tipo: Article / Letter to the editor Palavras-chave: Euphoriaceae; Macaranga; Mallotus; Phylogeny; Revision; Species rich genera.
Ano: 2009 URL: http://www.repository.naturalis.nl/record/524736
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Hydraires semi-profonds de Madagascar, (Coelenterata Hydrozoa), étude systematique et écologique Naturalis
Gravier-Bonnet, N..
The present collection was made on the south and west coasts of Madagascar between 90 en 465 meters depth and includes 17 species of calyptoblastic hydroids, belonging to six families: Campanulinidae, Lafoeidae, Campanulariidae, Syntheciidae, Sertulariidae and Plumulariidae. Twelve are recorded for the first time from Madagascar, while three of these are new for the Indian Ocean and one is described as new (Tulpa costata). Endemic species represent half of the collection and are numerically more important than cosmopolitan, tropical-indopacific, and southern species. A comparative study of bathymetrical characteristics of species from Madagascar and around the world allows to distinguish three groups of species: deepsea species, which have a very wide...
Tipo: Article / Letter to the editor Palavras-chave: Coelenterata; Hydrozoa; Madagascar; New species; Revision; Halicornaria ferlusi Billard; Temporary epizoism; 42.72.
Ano: 1979 URL: http://www.repository.naturalis.nl/record/323945
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Notes on the genus Pirdana Distant, 1886 (Lepidoptera: Hesperiidae) Naturalis
Jong, R. de; Treadaway, C.G..
In the Oriental genus Pirdana Distant, 1886, the new species P. fusca is described from Samar (E Philippines). The phylogeny of the genus is discussed and as a consequence the endemic Sulawesi taxon P. hyela ismene (Felder & Felder, [1867]) is given back its species rank, bringing the total number of species in the genus to five. A key to the species is added.
Tipo: Article / Letter to the editor Palavras-chave: Lepidoptera; Hesperiidae; Pirdana; New species; Revision; Oriental region; 42.75.
Ano: 1993 URL: http://www.repository.naturalis.nl/record/318628
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Parandrinae from Cuba (Coleoptera, Cerambycidae) Pap. Avulsos de Zool. (São Paulo)
Deler-Hernández,Albert; Santos-Silva,Antonio.
Three species of Parandrinae are recognized from Cuba, all belong to Birandra (Yvesandra) Santos-Silva & Shute, 2009: B. (Y.) cubaecola (Chevrolat, 1862); B. (Y.) cribrata (Thomson, 1861); and B. (Y.) latreillei Santos-Silva & Shute, 2009. The latter, confused with the former by Zayas (1957, 1975) is confirmed as a common species on the island. Birandra (Y.) cubaecola is excluded from the fauna of Puerto Rico; B. (Y.) cribrata is also excluded from Puerto Rico as well as Hispaniola.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Birandra; Parandrini; Revision; Taxonomy; Yvesandra.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492011001400001
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[Proceedings of the 5th Symposium on Mesozoic and Cenozoic Decapod Crustaceans, Krakow, Poland, 2013: A tribute to Pál Mihály Müller / R.H.B. Fraaije, M. Hyžný, J.W.M. Jagt, M. Krobicki & B.W.M. van Bakel (eds.)]: Miocene squat lobsters (Decapoda, Anomura, Galatheoidea) of the Central Paratethys – a review, with description of a new species of Munidopsis Naturalis
Hyžný, M.; Gašparič, R.; Robins, C.M.; Schlögl, J..
All squat lobsters of the families Galatheidae, Munididae and Munidopsidae from the Miocene of the Central Paratethys are reviewed taxonomically. Based on additional observations emended diagnoses are provided for Agononida cerovensis and Galathea weinfurteri, from the Lower and Middle Miocene, respectively. Munidopsis is represented by two species in the study area; additional data for M. lieskovensis from the Lower Miocene of Slovakia are presented and a new species, M. palmuelleri, from the Middle Miocene of Slovenia is erected. Implications for palaeoenvironmental reconstructions are briefly discussed for each taxon.
Tipo: Article / Letter to the editor Palavras-chave: Neogene; Austria; Slovakia; Revision; New species; 42.74; 38.22.
Ano: 2014 URL: http://www.repository.naturalis.nl/record/523853
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[Proceedings of the 5th Symposium on Mesozoic and Cenozoic Decapod Crustaceans, Krakow, Poland, 2013: A tribute to Pál Mihály Müller / R.H.B. Fraaije, M. Hyžný, J.W.M. Jagt, M. Krobicki & B.W.M. van Bakel (eds.)]: Miocene squat lobsters (Decapoda, Anomura, Galatheoidea) of the Central Paratethys – a review, with description of a new species of Munidopsis: erratum Naturalis
Hyžný, M.; Gašparič, R.; Robins, C.M.; Schlögl, J..
All squat lobsters of the families Galatheidae, Munididae and Munidopsidae from the Miocene of the Central Paratethys are reviewed taxonomically. Based on additional observations emended diagnoses are provided for Agononida cerovensis and Galathea weinfurteri, from the Lower and Middle Miocene, respectively. Munidopsis is represented by two species in the study area; additional data for M. lieskovensis from the Lower Miocene of Slovakia are presented and a new species, M. palmuelleri, from the Middle Miocene of Slovenia is erected. Implications for palaeoenvironmental reconstructions are briefly discussed for each taxon.
Tipo: Article / Letter to the editor Palavras-chave: Neogene; Austria; Slovakia; Revision; New species; 42.74; 38.22.
Ano: 2015 URL: http://www.repository.naturalis.nl/record/607552
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Reappraisal of Rhamdia branneri Haseman, 1911 and R. voulezi Haseman, 1911 (Siluriformes: Heptapteridae) from the rio Iguaçu with notes on their morphometry and karyotype Neotropical Ichthyology
Garavello,Julio Cesar; Shibatta,Oscar Akio.
ABSTRACT The species Rhamdia branneri Haseman, 1911 and the subspecies Rhamdia branneri voulezi Haseman, 1911 from rio Iguaçu are currently recognized as synonyms of Rhamdia quelen (Quoy & Gaimard, 1824). However, recent karyotype and ecomorphology studies distinguish R. branneri and R. voulezi as different species. Examination of Rhamdia populations from rio Iguaçu, including type specimens, together with other congeners from rio Tibagi, allowed to properly reexamine the situation of these Haseman's taxa and references given to Rhamdia in the Iguaçu. The species R. branneri and R. voulezi have strong serrae with large basis on both margins of the pectoral-fin spine, uncommon in the remaining species of Rhamdia and different from the fine serrate...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Endemism; Ostariophysi; Revision; Taxonomy.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252016000100211
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Review of the family Halopterididae (Hydrozoa, Cnidaria) Naturalis
Schuchert, P..
All genera and species of the hydrozoan family Halopterididae are reviewed. Where material was available, species are described and figured and the extent of morphological variation is assessed as far as possible. The re-examined material includes samples from the Challenger, Siboga, and Galathea expeditions. Numerous types were re-examined and taxonomic revisions made where necessary. For several nominal species lectotypes are designated. Two new species are described: Antennella kiwiana from New Zealand and Halopteris platygonotheca, a wide spread species from the Indo-Pacific Ocean. Halopteris buskii var. peculiaris (Billard, 1913) is raised to species level as Halopteris peculiaris. Several species are sunk into synonymy: Plumularia balei Billard, 1911...
Tipo: Article / Letter to the editor Palavras-chave: Plumularoidea; Halopterididae; Revision; Redescription; Types; New species; Mediterrane- an; England; France; Spain; U.S.A.; Caribbean; Brazil; South Africa; Madagascar; Indonesia; Australia; New Zealand; Hawaii.; 42.72.
Ano: 1997 URL: http://www.repository.naturalis.nl/record/317731
Registros recuperados: 56
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