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Registros recuperados: 765
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A coral-eating barnacle, revisited (Cirripedia, Pyrgomatidae) Naturalis
Ross, Arnold; Newman, William A..
The coral-eating barnacle Hoekia monticulariae (Gray, 1831), the only internal parasite among the Thoracica described to this day, is characterized by an irregularly-shaped shell nestled cryptically between the polyps of the hermatypic coral Hydnophora Fischer, 1807, which occurs throughout most of the Indo-West Pacific. Because of its protean form, cirripedologists have failed to appreciate the diversity of taxa related to Hoekia, , a presumed monotypic genus. We describe seven new species divided between Hoekia and three new genera, Eohoekia, Parahoekia, and Ahoekia for which the Tribe Hoekiini is proposed. As in other pyrgomatids, calcareous overgrowth by the coral is inhibited around the edge of the wall and aperture. But in Hoekiini a pseudopolyp,...
Tipo: Article / Letter to the editor Palavras-chave: Cirripedia; Pyrgomatidae; Hoekia; Coral-eating barnacles; New species; Parasitism; Functional morphology.
Ano: 1995 URL: http://www.repository.naturalis.nl/record/504389
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A hitherto unnoticed adaptive radiation: epitoniid species (Gastropoda: Epitoniidae) associated with corals (Scleractinia) Naturalis
Gittenberger, A.; Gittenberger, E..
Twenty-two epitoniid species that live associated with various hard coral species are described. Three genera, viz. Epidendrium gen. nov., Epifungium gen. nov., and Surrepifungium gen. nov., and ten species are introduced as new to science, viz. Epidendrium aureum spec. nov., E. sordidum spec. nov., Epifungium adgranulosa spec. nov., E. adgravis spec. nov., E. adscabra spec. nov., E. marki spec. nov., E. nielsi spec. nov., E. pseudolochi spec. nov., E. pseudotwilae spec. nov., Surrepifungium patamakanthini spec. nov., and ‘Epitonium’ crassicostatum spec. nov. and ‘E.’ graviarmatum spec. nov. Although their identities as separate gene pools are convincingly demonstrated by molecular data, some of these species cannot be identified unequivocally on the basis...
Tipo: Article / Letter to the editor Palavras-chave: Indo-Pacific; Parasites; Coral reefs; Coral/mollusc associations; Epitoniidae; Epitonium; Epidendrium; Epifungium; Surrepifungium; New species; New genera; Scleractinia; Fungiidae; Fungia; 42.73.
Ano: 2005 URL: http://www.repository.naturalis.nl/record/214349
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A Miocene molluscan faunule from Caucagua (Miranda State, Venezuela), with the description of a new species of Tryonia (Mollusca, Gastropoda) Naturalis
Wesselingh, F.P.; Macsotay, O..
A molluscan faunule from the Miocene Cumaca Formation of the western margin of the Tuy Basin (Venezuela) is described. The fauna yields two species of freshwater snails and a single terrestrial snail species. Tryonia vivasi nov. spec. is described from the fauna, and its biogeographical significance is discussed.
Tipo: Article / Letter to the editor Palavras-chave: Miocene; Venezuela; Gastropoda; Tryonia; New species; Cumaca Formation; 42.73; 38.22.
Ano: 2006 URL: http://www.repository.naturalis.nl/record/235213
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A morphology-based phylogeny of Phymaturus (Iguania: Liolaemidae) with the description of four new species from Argentina Pap. Avulsos de Zool. (São Paulo)
Lobo,Fernando; Quinteros,Sebastián.
Phylogenetic relationships within the liolaemid lizard genus Phymaturus were studied using parsimony analysis of morphological data. The data set includes 133 characters: 28 described in the literature as apomorphies of the three genera of Liolaemidae (Ctenoblepharys, Liolaemus, and Phymaturus), 21 published characters of allozymes and karyology, 53 characters taken from external morphology across all terminals of Phymaturus, and 31 from the skeletal anatomy. This data set includes representatives of 10 of the 12 species currently recognized in the literature plus twelve other terminals considered in this study and representing independent lineages assigned to patagonicus or palluma. Four of these terminals are described in the present study as new...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Liolaemidae; Phymaturus; New species; Morphology; Phylogenetic analysis.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492005001300001
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A Napaeopsis species (Gastropoda: Pulmonata: Enidae) from the Peloponnese, Greece Naturalis
Gittenberger, E..
Three Napaeopsis species were known from Greece. A fourth one is described now as N. mennoi spec. nov. It is the first record of the genus for the Peloponnese.
Tipo: Article / Letter to the editor Palavras-chave: Gastropoda; Pulmonata; Enidae; Napaeopsis; New species; Greece.
Ano: 2008 URL: http://www.repository.naturalis.nl/record/273877
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A neglected trichiine beetle from Costa Rica (Coleoptera: Cetoniidae) Naturalis
Krikken, J..
Giesbertiolus linnaei spec. nov. is described after a female from Costa Rica, in order to prevent this unusual beetle, collected as long ago as 1895, from falling into oblivion. It is compared with the two known Giesbertiolus species and with other Mesoamerican Trichiini. The ignorance as to the precise relationships of the three species included is briefly discussed.
Tipo: Article / Letter to the editor Palavras-chave: Giesbertiolus; Scarabaeoidea; Trichiini; New species; Costa Rica; 42.75.
Ano: 2008 URL: http://www.repository.naturalis.nl/record/261771
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A new Agelas (Demospongiae: Agelasida: Agelasidae) from the Thousands Islands, West-Java, Indonesia Naturalis
Voogd, N.J. de; Parra-Velandia, F.J.; Soest, R.W.M. van.
Agelas linnaei spec.nov. (Porifera: Demospongiae: Agelasida: Agelasidae) is described from the Thousands Islands reef complex, West- Java, Indonesia. The new species is compared with all other Agelas species occurring in the Indo-West Pacific region. The new species differs from these other species by the overall morphology and the size of the verticillated acanthostyles. Surprisingly, this is only the second Agelas species ever described from Indonesia.
Tipo: Article / Letter to the editor Palavras-chave: Porifera; Demospongiae; Agelasida; Agelasidae; Agelas; New species; Java; Indonesia; 42.72.
Ano: 2008 URL: http://www.repository.naturalis.nl/record/261784
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A new alpheid shrimp (Crustacea: Decapoda: Alpheidae) from South Vietnam Naturalis
Nguyên Van Xuân.
A new alpheid shrimp, Thuylamea camelus gen. nov. & spec. nov., from Dong Hoa, a coastal community of Can Gio district, and northwest of Vung Tau (Cap St. Jacques), Vietnam, is described and illustrated. The new genus appears not to be closely related to any of the previously described genera. It has the postero-dorsal margin of the carapace armed with two high and short crests which are slightly outward inclined and directed backward, and between these crests with a low but distinct conical spine, and an elevated conical boss in the anterior median area slightly behind the anterior margin of the first abdominal somite.
Tipo: Article / Letter to the editor Palavras-chave: Crustacea; Decapoda; Alpheidae; New genus; New species; Vietnam; 42.74.
Ano: 2001 URL: http://www.repository.naturalis.nl/record/217444
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A new Amazonian species from the Drosophila annulimana species group (Diptera, Drosophilidae) Rev. Bras. entomol.
Gottschalk,Marco S.; Martins,Marlúcia B.; Praxedes,Catarina de L. B.; de Medeiros,Hermes F..
Drosophila caxiuana sp. nov., Drosophila subgenus, is described and illustrated. This new species was collected in the Amazonian Biome (Caquajó river, Portel, Pará, Brazil) and is an atypical species to the group due the unusual morphology of the male terminalia.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Brazil; Drosophilinae; Male terminalia; New species; Taxonomy.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000400006
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A new and presumably now extinct species of Millepora (Hydrozoa) in the eastern Pacific Naturalis
Weerdt, W.H. de; Glynn, P.W..
A new species of hydrocoral, Millepora boschmai, is described from the Gulf of Chiriqui, Pacific Panamá. This species was first found in the early 1970's, but it has disappeared from this area as a result of the severe 1982-83 El Nino-Southern Oscillation (ENSO) event. Because the species has never been encountered outside the Gulf of Chiriquí, it is assumed that it was endemic to this area and that its disappearance marks an extinction event, representing the first documented case of a modern extinction of a tropical marine organism due to natural causes.
Tipo: Article / Letter to the editor Palavras-chave: Millepora; Hydrozoa; New species; Extinction; East Pacific; 42.72.
Ano: 1991 URL: http://www.repository.naturalis.nl/record/318045
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A new Brazilian species of Psychoda Latreille, 1796 (Diptera, Psychodidae) collected in a bromeliad Biota Neotropica
Bravo,Freddy; Lopes,Priscila Silva; Bastos,Scheilla.
A new species of Psychoda Latreille is described from Brazil. It is the first species of the genus to be collected in a bromeliad. The number of known Psychoda species from Brazil has increased to seven with this description of Psychoda romeroi sp. nov.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Psychodinae; Psychoda; Neotropical Region; Brazil; New species; Bromeliad.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000200021
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A new Celaenorrhinus species (Lepidoptera: Hesperiidae) from a remarkable locality in the Philippines Naturalis
Jong, R. de; Treadaway, C.G..
Celaenorrhinus halconis spec. nov. is described from Mt. Halcon in Mindoro (Philippines). The new species does not seem to be closely related to other Philippine Celaenorrhinus species, but bears resemblance to the endemic Javanese montane species C. toxopei de Jong, 1981.
Tipo: Article / Letter to the editor Palavras-chave: Lepidoptera; Hesperiidae; Celaenorrhinus; New species; Philippines; 42.75.
Ano: 1993 URL: http://www.repository.naturalis.nl/record/318264
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A new cryptic ground beetle species from the Alps characterised via geometric morphometrics Naturalis
Roggero, A.; Giachino, P.M.; Palestrini, C..
The European Alps support several ground beetle Nebria (Nebriola) species, which are morphologically similar. A study conducted on a Nebriola population located between the Eastern Pennine and Western Lepontine Italian Alps revealed the presence of two species, Nebria (Nebriola) cordicollis and N. (Nebriola) gosteliae, and some individuals that possibly represented an unknown taxonomic unit (UTU). Therefore, to further elucidate and characterise the morphological units at the site, we completed a comparative analysis using geometric morphometrics applying the semilandmarks approach. We examined the pronotum, the right elytron, and the median lobe of aedeagus. The quantitative analysis evaluated the overall variation in shape and size of the three...
Tipo: Article / Letter to the editor Palavras-chave: Semilandmarks method; Carabidae; Nebria; Nebriola; New species; 42.75.
Ano: 2013 URL: http://www.repository.naturalis.nl/record/462638
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A new Cyrtoneuropsis Malloch from Brazil (Diptera, Muscidae) Rev. Bras. entomol.
Couri,Márcia S.; Sousa,Viviane Rodrigues de.
A new Cyrtoneuropsis Malloch from Brazil (Diptera, Muscidae). This paper presents the description of a new species of Cyrtoneuropsis Malloch from São Carlos, São Paulo providing illustrations of the male and female terminalia and with a brief discussion on its systematic position within the genus.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Morphology; New species; Taxonomy.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000400011
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A new dark-saddled species of Hypostomus (Siluriformes: Loricariidae) from the upper rio Paraguay basin Neotropical Ichthyology
Zawadzki,Cláudio Henrique; Weber,Claude; Pavanelli,Carla Simone.
A new Hypostomus species is described from the rio Cuiabá, upper rio Paraguay basin, Mato Grosso State, Brazil. The new species is distinguished from all other Hypostomus species, with exception of young specimens of H. latifrons, by the presence of a wide dark transverse bars on laterals of body and fins; and conspicuous dark vermiculations on abdominal region. From H. latifrons it differs by having just one pre-dorsal plate surrounding supraoccipital bone and by the maintenance of the dark saddles in adults. Added to the other fish species recently described from the upper rio Paraguay basin, this work helps to highlight that the region still functions as a potential source of new species.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Armored catfish; Hypostominae; New species; Taxonomy.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252010000400003
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A new dwarf species, new distribution records, and supplementary descriptive notes of the centipede genus Ityphilus Cook, 1899 (Chilopoda: Geophilomorpha: Ballophilidae) from central Amazonia, Brazil Pap. Avulsos de Zool. (São Paulo)
Pereira,Luis Alberto.
A new dwarf species of the centipede genus Ityphilus Cook, 1899, named I. donatellae sp. nov. (Chilopoda: Geophilomorpha: Ballophilidae) is hereby proposed on the basis of specimens from the vicinity of Manaus, Central Amazonia (Brazil), previously identified as Ityphilus calinus Chamberlin, 1957 (hereby designated holotype female, paratype male and paratype female). Supplementary morphological data and new illustrations are provided after this type material. The new species, characterized by having the internal edge of the forcipular tarsungulum serrate, is herein included in a key that will enable the identification of the 10 other Neotropical members of the genus Ityphilus sharing the same trait. New distribution records and supplementary descriptive...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ityphilus; Taxonomy; New species; New distribution records; Central Amazonia; Brazil; Geophilomorpha; Ballophilidae.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012002500001
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A new Eulechriops (Coleoptera: Curculionidae, Conoderinae) from Brazil attacking Rubus Neotropical Entomology
Hespenheide,Henry A..
Eulechriops rubi, new species, is described from Rio Grande do Sul, Brazil. It is an agricultural pest whose larvae feed in the shoots of Rubus species and kill the plants.
Tipo: Info:eu-repo/semantics/other Palavras-chave: Agricultural pest; New species; Stem-borer.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000600019
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A new fossil subfamily of Bethylidae (Hymenoptera) from the Early Cretaceous Lebanese amber and its phylogenetic position Rev. Bras. Zool.
Azevedo,Celso O.; Azar,Dany.
A new subfamily, a new genus and a new species of Bethylidae are described and illustrated from a single individual in Early Cretaceous amber from central Lebanon. Lancepyrinae subfam. nov. represented by Lancepyris opertus gen. and sp. nov. present a mosaic of features common among several bethylid subfamilies. The new taxon is easily distinguished from related taxa mainly by the forewing venation, which has an unusual combination of closed lanceolate marginal cell, Rs+M tubular and well pigmented and M+RS angled. Phylogenetic analysis including indicates that Lancepyris opertus gen. and sp. nov. is a sister group of all subfamilies that have Coleoptera as hosts. A checklist of the 45 known fossil bethylid species is provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Lancepyris; Lower Cretaceous; Mesozoic; New genus; New species.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000300004
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A new genus, a new species and taxonomic notes in Oxycoleini Martins & Galileo, 2003 (Coleoptera, Cerambycidae, Cerambycinae) Pap. Avulsos de Zool. (São Paulo)
Nascimento,Francisco Eriberto de Lima; Botero,Juan Pablo; Lezama,Humberto.
Abstract Oxylopsebus Clarke, 2008 is considered as a junior synonym of Oxycoleus Lacordaire, 1868. Equescollum is proposed as a new genus for E. birai sp. nov. from Costa Rica, which is described and illustrated.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Costa Rica; New species; Synonymy; Taxonomy.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492019000100213
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A new genus and species of Emesinae (Heteroptera: Reduviidae) from Suriname Naturalis
Maldonado Capriles, J.; Doesburg, P.H. van.
A new genus and species belonging to the tribe Emesini of the subfamily Emesinae, is described from Suriname.
Tipo: Article / Letter to the editor Palavras-chave: Insecta; Heteroptera; Reduviidae; Emesinae; Belosternella genus nov.; New species; 42.75.
Ano: 1996 URL: http://www.repository.naturalis.nl/record/319157
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