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| Registros recuperados: 587 | |
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| Galileo,Maria Helena M.; Martins,Ubirajara R.. |
| Descrição de novos táxons em Hippopsini, Desmiphorini, Xenofreini e Acanthoderini (Coleoptera, Cerambycidae, Lamiinae). Espécies novas descritas da Bolívia: Trichohippopsis exilis sp. nov., Megacera acuminata sp. nov., Acanthoderes onca sp. nov., Psapharochrus pinima sp. nov., Ateralphus lacteus sp. nov., Nesozineus simile sp. nov. e do México (Chiapas, Guerrero) X. guttata sp. nov. O nome novo Monnetyra é proposto para Anhanga Galileo & Martins, 2003 non Anhanga Distant, 1887 (Hemiptera). Nova combinação: Monnetyra diabolica (Galileo & Martins, 2003). Registra-se para a Bolívia Xenofrea pseudomurina Tavakilian & Néouze, 2006. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acanthoderini; Desmiphorini; Hippopsini; Taxonomia; Xenofreini. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492006000300001 |
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| Cavallari,Daniel Caracanhas; Simone,Luiz Ricardo Lopes de. |
| Abstract Arene lychee sp. nov. is described from Canopus Bank, a seamount located ~190 km off Fortaleza, Ceará, NE Brazil (02°14’25”S, 38°22’50”W), based on shell morphology. The species is characterized by a large, trochiform shell; color ranging from intense reddish to white (darker on spiral cords, lighter at base) with a yellow apex; sculpture of 3-8 wide spiral cords with large scale-like spines; cords separated by deep interspaces with similar width, and interspaces sculptured by closely-packed, thin axial growth lines. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Angarioidea; Biodiversity; Gastropoda. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100222 |
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| Achinelly,María Fernanda; Camino,Nora B.. |
| Blatticola cristovata n. sp. (Oxyurida, Thelastomatidae) a parasite of the cricket Anurogryllus muticus (De Geer, 1773) (Orthoptera, Gryllidae) from Argentina, is described and illustrated. This is the first species of the genus Blatticola found parasitizing cricket. This new species is characterized in females by having the cuticle annulated through the body length, the mouth opening is subtriangular and surrounded by eight cephalic papillae, the stoma is short with three pairs placed in two rows of cuticular sclerotised plates, amphids in small pore shaped, oesophagus is divided into three parts, anterior cylindrical corpus, isthmus distinct, and basal bulb valved, the nerve ring is situated around the middle of corpus, the intestine is wide broad... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Oxyurida; Thelastomatidae; Blatticola cristovata n. sp.; Nematoda; Taxonomy. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492007001500001 |
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| Caramaschi,Ulisses; Pombal Jr.,José P.. |
| A new species of the genus Rhinella is described from Canavieiras, southern State of Bahia, in the Atlantic Rain Forest of Eastern Brazil. Rhinella hoogmoedi sp. nov. is characterized by the medium size for the genus (SVL 39.4-52.1 mm in males), snout rounded in dorsal view, with a vertical apical ridge which gives a nearly mucronate aspect, and nearly acute in profile, antorbital and supra-orbital crests developed, parietal crest poorly developed, post-orbital crest large, forming a small lateral ledge, tympanum evident, vertebral apophyses not salient on dorsum, presence of a dorsolateral line of pointed tubercles on the external border of the parotoid gland, continuing along the lateral side of body to the groin, a rounded tubercle at the posterior... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amphibia; Anura; Bufonidae; Rhinella hoogmoedi sp. nov.; Atlantic Rain Forest. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492006002300001 |
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| Menezes,Naércio A.; Weitzman,Stanley H.; Quagio-Grassiotto,Irani. |
| Two new species of inseminating freshwater fishes of the genus Monotocheirodon, family Characidae, are described from Peru. Males and females of both new species have an external, visually obvious urogenital papilla that was not detected in the females in previous studies, with this longer in males, which use it as an inseminating organ. A third inseminating species from Bolivia, Monotocheirodon pearsoni, unstudied in any detail since its original description in 1924, is redescribed. This latter species lacks an inseminating organ. Monotocheirodon is redescribed, its phylogenetic relationships are briefly discussed and it is suggested that it is possibly related to the stevardiin genera Ceratobranchia, Othonocheirodus, and Odontostoechus. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Inseminating characid fishes; New species and relationships of Monotocheirodon. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013001000001 |
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| Polizei,Thiago Tadeu Silva. |
| Abstract Heterelmis Sharp, 1882, comprises 22 species and subspecies with 3 species assigned to Brazil so far. Here the forth species, Heterelmis debilis sp. nov. from Brazil, is described and illustrated. The type material is deposited in the Museum of Zoology of the University of São Paulo, São Paulo, Brazil (MZSP) and Natural History Museum, London, UK (NHMUK). Additionally, an identification key with distributional data for Brazilian species is proposed. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aquatic beetles; Riffle Beetles; Neotropical; South America; Taxonomy. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100219 |
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| Oliveira,Marcione Brito de. |
| Abstract Osteologic collections are used as an aid to scientific and teaching activities, to provide information on specific vertebrate characteristics, such as body support, posture, mode of locomotion, feeding habits and ecological niche. Known techniques for cleaning entire skeletons or mammalian skulls vary according to the destination of the material, the objective of the study, the taxonomic group, and the size of the specimen. The objective of this study was to test three different methods of maceration for cleaning bat skulls (traditional biological maceration, controlled biological maceration using Dermestes maculatus and controlled biological maceration using necrophagous fly larvae). The methods were carried out during five consecutive months,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Osteologic material; Cleaning; Dermestides; Fly larvae; Chiroptera. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100242 |
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| Garraffoni,André R.S.; Moura,Filipe R.; Vasconcelos,Poliana E.; Araújo,Fernanda F.; Passos,Flávio D.. |
| Foram estudados os Polychaeta coletados durante três Expedições Oceanografcias brasilaeiras a Antarticia (Dezembro - 1996 a Janeiro - 1997; Dezembro - 1997 a Janeiro - 1998; Janeiro a Abril - 2001) para a Baia do Almirantado. Um total de 127 espécimes foi examinado e 18 espécies, pertencentes a 12 famílias, foram identificados. A família Terebellidae foi a que apresentou o maior número de espécies, e Terebellidae, Nephtyidae e Polynoidae apresentaram os maiores número de indivíduos coletados. As espécies Terebellides longicaudatus e Aglaophamus trissophyllus foram reportadas pela primeira vez na Baía e os gêneros Proclea (Terebellidae), Neanthes (Nereididae), Bradabyssa (Flabelligeridae), Euclymene (Maldanidae), foram reportados pela primeira vez na... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Shetlands do Sul; Taxonomia; Annelida. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012001300001 |
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| Registros recuperados: 587 | |
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