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| Registros recuperados: 34 | |
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| Nieukerken, E.J. van; Geertsema, H.. |
| A grapevine leafminer found recently in table grape orchards and vineyards in the Paarl region (Western Cape, South Africa) is described as Holocacista capensis sp. n. It has also been found on native Rhoicissus digitata and bred on that species in the laboratory. It is closely related to Holocacista salutans (Meyrick, 1921), comb. n. (from Antispila), described from Durban in KwaZulu-Natal, but widespread in southern Africa and a native leafminer of various Vitaceae: Rhoicissus tomentosa, R. digitata, R. tridentata and Cissus cornifolia. Holocacista capensis has been found on Vitis vinifera both in Gauteng and Western Cape, the earliest record being from 1950 in Pretoria. The initial host shift from native Vitaceae to Vitis must have occurred much... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Host shift; Leafminers; Vitaceae; Viticulture; Table grapes; Rhoicissus; Cissus; DNA barcode; Genitalia; Holocacista; Antispilina; Antispila; Afrotropics; South Africa; Zimbabwe; India. |
| Ano: 2015 |
URL: http://www.repository.naturalis.nl/record/648754 |
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| Francini,Ronaldo Bastos; Penz,Carla M.. |
| In certain times of the year, Actinote butterflies can be vastly abundant in Southeastern Brazil, thus representing conspicuous denizens of our fauna. Their wing coloration allows for the recognition of five major patterns, which probably resulted from mimicry. Furthermore, examination of series of field-collected and reared specimens clearly demonstrates a high intra-specific variation in wing color pattern. In concert, inter-specific resemblance (mimicry) and intra-specific variation make it difficult to discriminate Actinote species from each other. This key aims at providing a tool for identification of male Actinote. To that effect, we provide diagnostic characters and illustrations of wings and male genitalia for 22 species. We hope that the clear... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Butterfly; Identification; Genitalia; Mimicry. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032006000100013 |
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| Nieukerken, E. van; Wagner, D.; Baldessari, M.; Mazzon, L.; Angeli, G.; Girolami, V.; Duso, C.; Doorenweerd, C.. |
| A grapevine leafminer Antispila oinophylla van Nieukerken & Wagner, sp. n., is described both from eastern North America (type locality: Georgia) and as a new important invader in North Italian vineyards (Trentino and Veneto Region) since 2006. The species is closely related to, and previously confused with A. ampelopsifoliella Chambers, 1874, a species feeding on Virginia creeper Parthenocissus quinquefolia (L.) Planchon., and both are placed in an informal A. ampelopsifoliella group. Wing pattern, genitalia, and DNA barcode data all confirm the conspecificity of native North American populations and Italian populations. COI barcodes differ by only 0–1.23%, indicating that the Italian populations are recently established from eastern North America.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Invasive species; New species; Vitaceae; Viticulture; COI; Leafmines; Venation; Genitalia; Holocacista rivillei; 42.75. |
| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/411010 |
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| Clarke,Robin O.S.. |
| Three new genera are described: Ephippiotragus with two new species, E. wappesi and E. thomasi; Amborotragus with A. vestigiepimeron sp. nov.; and Tomopterchasia with T. sullivanorum sp. nov. Additonally, five new species are described: Acyphoderes amboroensis, Isthmiade mariahelenae, Chrysaethe lazzoi, Ecliptoides pseudovicinus, and Stenopseustes lingafelteri. All the new species are illustrated, and host flower records provided. A striking example of structurally different genitalia in two very closely related species is illustrated and briefly discussed. Ischasia cuneiformis Fisher, 1952 is transferred to Tomopterchasia. The following new country records for Bolivia are registered: Odontocera hirundipennis Zajciw, 1962 and Odontocera ornaticollis Bates,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bolivia; Cerambycinae; Genitalia; Host flowers; Submontane; Taxonomy. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013002800001 |
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| Ferreira,Amilton; Abdalla,Fábio C.; Kerr,Warwick E.; Cruz-Landim,Carminda da. |
| The anatomy of the internal organs of the male reproductive apparatus (MRA) of adults and pupae was compared among 51 species of bees, including representatives of six families. Four different types of MRA were found. The type I is present in males of the less derived families (Colletidae, Andrenidae, and Halictidae) and is characterized by three seminiferous tubules per testis, which are almost completely enveloped by the scrotal membrane. The type II is an intermediary between types III and I and is present in Melittidae and Megachilidae, as well as in some Apidae studied, being characterized by post-vesicular deferent ducts outside the scrotal membrane and by three or four seminiferous tubules per testis, except for Apis mellifera L., which has a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Accessory gland; Genitalia; Morphology. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000500005 |
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| Groll,Elisa von; Moura,Luciano de A.. |
| ABSTRACT Caraguata Bechyné, 1954 (Galerucini, Galerucina) includes 38 species exclusively Neotropical, among them two sympatric species, C. atricornis (Clark, 1865) and C. guaporensis Bechyné, 1958. Given the lack of morphological studies in this group, we aimed to characterize the adult morphology of two species, providing descriptions, illustrations and comparisons of structures of the head, thorax, abdomen and genitalia. The external morphology includes the description of head, thorax, abdomen and its appendices; the internal morphology comprises endosternites, and male and female genitalia. Some similarities were observed, such as pubescence, mouth parts, apparent sexual dimorphism on ventrite V, spermatheca and vaginal palpi. The main differences are... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Galerucina; Neotropical; Coelomerites; Genitalia. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000100209 |
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| Maciel,Aline S.; Garbelotto,Thereza de A.; Winter,Ingrid C.; Roell,Talita; Campos,Luiz A.. |
| The Neotropical Lincus Stål, 1867 includes 35 species, thirteen of which are known only from females. Several species are vectors of Phytomonas staheli McGhee & McGhee, 1979, a trypanosomatid parasitic in palm-trees in South America that causes hart-rot, sudden and slow wilt diseases. The hitherto unknown males of L. singularis Rolston, 1983 ("swollen head" species group found in the oil palm Elaeis guineensis Jacq.), and L. incisus Rolston, 1983 ("hatchet-lobed" species group; found in the coconut tree Cocos nucifera L.), are described with emphasis on the morphology of the genitalia, and taxonomic remarks are provided. Males of L. singularis can be distinguished from other species included in "swollen head" group by their pronotal lobes with anterior... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Genitalia; Morphology; Ochlerini; Stink bugs; Taxonomy. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000200157 |
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| Bentos-Pereira,Alba. |
| Se revisa el género Cephalocoema Serville, 1839 y sus especies constituyentes, en base a al examen de los ejemplares tipo. Se agregan otras nuevas y se da información primaria de aquellas que deberán ser sinonimizadas a otros géneros. Cada especie es estudiada en base a su morfología externa, sus caracteres genitales tanto femeninos como masculinos y se ubican las localidades tipo en un mapa de la Región Neotropical, realizado sobre el estudio de las zonas fitogeográficas, por medio del cual se obtiene un patrón aproximado de las características de los hábitats preferidos por estas especies y por ende, del género en su totalidad. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Taxonomía; Neotrópico; Genitalia. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000300009 |
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| García Palacios, Daniel. |
| La familia Agromyzidae presenta un gran número de especies reportadas como plagas de cultivos agrícolas. Las especies más dañinas generalmente son polífagas, tiene distribución prácticamente cosmopolita y muestran una alta capacidad de adaptación a nuevas áreas geográficas, lo que representa un grave problema sanitario en los cultivos hortícolas. En este estudio se identificó a los minadores presentes en las hortalizas de mayor importancia para las zonas productoras de los estados de Morelos, Puebla y Veracruz. El estudio se realizó de noviembre de 2009 a marzo de 2011 en los municipios de Tepeaca y Los Reyes de Juárez en el estado de Puebla, en los municipios de Tlayacapan y Yecapixtla en el estado de Morelos y el municipio de Cotaxtla, Veracruz. Se... |
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Palavras-chave: Identificación; Lirimyza trifolii; L. sativae; Genitalia; Hortalizas; Identification; Vegetable crops; Entomología y Acarología; Maestría. |
| Ano: 2012 |
URL: http://hdl.handle.net/10521/683 |
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| Pinheiro,Lívia R; Silva,Renato O; Duarte,Marcelo. |
| Egg and pupa of Lobeza dentilinea Schaus, 1901 are described and illustrated for the first time. Eggs are smooth, dome-shaped, and greenish at oviposition. Last instar larvae have an aposematic coloration and the chaetotaxy is very similar to other notodontines, except for the number of lateral setae: L. dentilinea has three instead of four lateral setae on abdominal segments A3-A6. Pupae are light brown and typical of the family, with the last abdominal segments broadly round. Evidence from the adult morphology supporting the placement of the genus in Notodontinae includes proboscis smaller than the length of the head, epiphysis with more than half the length of tibia, tarsal claws simple, and labial palpi short. Male and female are confidently... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cteniophore; Genitalia; Larva; Neotropical region; Pupa. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000400014 |
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| Simões,Marianna V. P.. |
| Male and female reproductive systems of Stolas conspersa (Germar) (Coleoptera, Chrysomelidae, Cassidinae). The male and female reproductive systems of Stolas conspersa (Germar, 1824) are described and illustrated for the first time. The male reproductive system shows no difference from the subfamily pattern, which is a tubular well-developed median lobe; "Y", "V" or T-shaped tegmen; reduced pygidium; internal sac membranous and tubular; flagellum generally well developed needle-like structured and gastral spiculum absent. However, the female differs from the pattern proposed for Stolas in two aspects: ovary with 28 ovarioles and a reduced ampulla with indistinct velum. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Genitalia; Mesomphaliini; Morphology; Neotropical. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000100004 |
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| Bilotta,Ivana Gavassi. |
| A detailed study of the morphology of abdomen and genitalia of adults, males and females, of the following south Brazilian Morphinae species (Lepidoptera, Nymphalidae) is presented: Morpho helenor violacetis Fruhstorfer. 1912. Iphimedeia hercules (Daiman, 1823). Iphixibia anaxibia (Esper, 1801). Cytheritis portis thamyris (C. Felder & R. Felder, 1867), Cytheritis aega (Huebner, 1822), Pessonia catenaria (Perry, 1811), Grasseia menelaus nestira (Huebner, 1821). |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nymphalidae; Morphinae; Morphology; Abdomen; Genitalia. |
| Ano: 1994 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751994000400016 |
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| Schilthuizen, M.; Perreau, M.. |
| This paper aims to fill some gaps in the taxonomic knowledge of the genus Ptomaphaginus for the Sunda region (in insular and peninsular Southeast Asia). We have refrained from a full regional revision. However, we present new distribution records for the following previously described species: Ptomaphaginus murphyi Szymczakowski, 1970 (Malaysia); P. rufus Jeannel, 1936 (Malaysia); P. tarsalis Szymczakowski, 1964 (Sumatra); P. aff. scaphaner Szymczakowski, 1972 (Malaysia, Java); P. sinuatus Schilthuizen, 1984 (Java); P. baliensis Perreau, 1995 (Sumatra). We also name 12 new species: P. anas spec. nov. (Malaysia); P. bryantioides spec. nov. (Borneo); P. caroli spec. nov. (Borneo), P. similipes spec. nov. (Borneo); P. kinabaluensis spec. nov. (Borneo); P.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Cholevidae; Catopidae; Cholevinae; Genitalia; Speciation; Malaysia; Indonesia; Singapore; New species; 42.75. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/261779 |
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| Registros recuperados: 34 | |
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