SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Achterberg, C. van.

The genera of the family Stephanidae Leach, 1815 (Hymenoptera: Stephanoidea), are redefined and keyed. Three new genera and two subgenera are described and illustrated. Profoenatus gen. nov. (type species: Stephanus elliotti Ceballos, 1926, from Madagascar), with subgenus Comnatopus nov. (type species: Stephanus comma Morley, 1917, from the African continent), Afromegischus gen. nov. (type species: Stephanus pachylomerus Schletterer, 1889, from the African continent) and Pseudomegischus gen. nov. (type species: Stephanus sulcifrons Schletterer, 1889), with the nominate subgenus in the Indo-Australian region and subgenus Callomegischus nov. (type species: Stephanus tibiator Schletterer, 1889) in the Afrotropical region with an extension to the Arabian...

A revision of the Yelicones species (Hymenoptera: Braconidae: Rogadinae) from Central America, with descriptions of sixteen new species

Palavras-chave: Hymenoptera; Stephanoidea; Stephanidae; Megischus; Stephanus; Pseudomegischus; Profoenatopus; Afromegischus; Schlettererius; Foenatopus; Parastephanellus; Hemistephanus; Comnatopus; Callomegischus; 42.75.

Ano: 2002

URL: http://www.repository.naturalis.nl/record/220201

Quicke, D.L.J.; Chishti, M.J.K.; Basibuyuk, H.H..

The genus Yelicones Cameron, 1887, from North and Central America is revised. Ninteen species are recognized: Y. arizonus spec. nov. from U.S.A. (Arizona) and Mexico; Y. barroci spec. nov. from Panama; Y. bicoloripes spec. nov. from Costa Rica and Panama; Y. canalensis spec. nov. from Panama; Y. confusus spec. nov. from Mexico and Panama; Y. crica spec. nov. from Costa Rica; Y. delicatus (Cresson), from U.S.A. to Panama; Y. howdeni spec. nov. from Mexico; Y. infuriatus spec. nov. from Mexico; Y. longulus spec. nov. from Panama; Y. luteus spec. nov. from Panama; Y. nigrigaster spec. nov. from Dominican Republic; Y. nigromarginatus Quicke & Kruft from southern U.S.A.; Y. panameus spec. nov. from Panama; Y. pilops Quicke & Kruft, from U.S.A. to...

Aantekeningen bij de biologie van de graafwesp Psenulus fuscipennis (Hymenoptera: Crabronidae)

Palavras-chave: Hymenoptera; Braconidae; Rogadinae; Yelicones; Meso-America; 42.75.

Ano: 1996

URL: http://www.repository.naturalis.nl/record/319146

Veenendaal, R.L..

Door gebruik te maken van observatiekunstnestjes is het mogelijk om regelmatig een kijkje te nemen in de nesten van bijvoorbeeld graafwespen. Zij gebruiken de nesten om zich voort te planten. Zo kunnen we meer te weten komen over hun gedrag in het nest tijdens de voortplanting. In dit artikel worden de ervaringen met de graafwesp Psenulus fuscipennis beschreven. De verschillen in levenswijze met de kleine zeefwesp en bijenwolf worden toegelicht.

Abejas Chilicola (Hylaeosoma) Ashmead (Colletidae: Xeromelissinae) del grupo megalostigma: una especie nueva de Colombia y clave para las especies

Palavras-chave: Hymenoptera; Crabronidae; Psenulus fuscipennis; Biologie; 42.75.

Ano: 2015

URL: http://www.repository.naturalis.nl/record/640397

Neotropical Entomology

Smith-Pardo,Allan H.; Gonzalez,Victor H..

Describimos una nueva especie de Chilicola (Hylaeosoma) del grupo megalostigma del sur de Colombia y presentamos una clave para las especies. Chilicola muruimuinane sp. nov. es semejante a Chilicola yanezae Hinojosa-Díaz & Michener, 2005, de Méjico, pero se diferencia por el color del cuerpo, la forma de los tarsómeros basales de las patas anteriores de la hembra, y caracteres de los esternos siete y ocho del macho.

Abraham Willink: impulsor de la descentralización de la entomología argentina

Palavras-chave: Apoidea; Hymenoptera; Sur América; Taxonomía.

Ano: 2007

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000600012

Rev. Soc. Entomol. Argent.

Claps,Lucía E.; Claps,Guillermo L.; Navarro,Fernando R..

Se presenta una síntesis de las principales actividades desarrolladas por Abraham Willink (1920-1998) en su relación con la ciencia argentina, en especial con la Entomología. Se brinda información sobre su vida personal y su trayectoria en el ámbito universitario, refiriéndose especialmente al desarrollo de los estudios de posgrado y a la formación de recursos humanos en la Facultad de Ciencias Naturales e Instituto Miguel Lillo de la Universidad Nacional de Tucumán. Se destaca su trayectoria en el área de la sistemática y la biogeografía de himenópteros superiores, así como su importante aporte en la conformación y mantenimiento de la colección de insectos del Instituto Miguel Lillo. Se pone énfasis en su gran interés por la descentralización de la...

URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000100001

Palavras-chave: Entomología; Hymenoptera; Instituto Miguel Lillo; SEA; UNT.

Ano: 2013

Abundância de Ichneumonidae (Hymenoptera) em área de mata em São Carlos, Estado de São Paulo, Brasil

Biological Sciences

Guerra, Tânia Mara; UFSC; Penteado-Dias, Angélica Maria; Universidade Federal de São Carlos.

Este trabalho teve por objetivo avaliar a abundância das subfamílias de Ichneumonidae (Hymenoptera) na mata mesófila da Fazenda Canchim, localizada no Centro de Pesquisa de Pecuária do Sudeste/Embrapa. Foram obtidos 1015 exemplares pertencentes a 18 subfamílias: Phygadeuontinae (41,0%), Orthocentrinae (21,0%), Ichneumoninae (6,4%), Cremastinae (6,4%), Campopleginae (5,6%), Pimplinae (4,6%), e, Anomaloninae, Banchinae, Ctenopelmatinae, Eucerotinae, Labeninae, Lycorininae, Mesochorinae, Metopiinae, Poemeniinae, Tersilochinae, Tryphoninae e Xoridinae, variando entre 0,1 e 5,0%. As maiores ocorrências estiveram, provavelmente, associadas à combinação da abundância de hospedeiros utilizados, à estratégia de desenvolvimento e à ocupação de nichos diferenciados.

Palavras-chave: 2.00.00.00-6 Ciências Biológicas Ichneumonidae; Hymenoptera; Mata mesófila; Brasil 2.00.00.00-6 Ciências Biológicas.

Ano: 2002

URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2294

Acalyptris Meyrick: revision of the platani and staticis groups in Europe and the Mediterranean (Lepidoptera: Nepticulidae)

Nieukerken, E.J. van.

Trifurcula (Trifurcula) pallidella (Duponchel, 1843) is recorded for the first time from Spain, Andalusia. Previous records were misidentifications. Male genitalia are illustrated and a revised distribution map is provided. A few records of Trifurcula (Levarchama) species from the Annotated catalogue published in 2004 are corrected.

Activity of sesame leaf extracts against the symbiotic fungus of Atta sexdens L.

Palavras-chave: Taxonomy; New species; Phylogeny; Larval morphology; Pupal morphology; Hostplants; Anacardiaceae; Platanaceae; Loranthaceae; Plumbaginaceae; CO1; DNA-barcodes; Palaearctic; Hymenoptera; Eulophidae; Braconidae; 42.75.

Ano: 2007

URL: http://www.repository.naturalis.nl/record/227769

Anais da SEB

Ribeiro,Stelamaris B.; Pagnocca,Fernando C.; Victor,Sandra R.; Bueno,Odair C.; Hebling,Maria J.; Bacci Jr,Mauricio; Silva,Osvaldo A.; Fernandes,João B.; Vieira,Paulo C.; Silva,Maria F. G. F..

The symbiotic fungus Leucoagaricus gongylophorus (Möller) Singer (syn. Rozites gongylophora Möller) cultivated by the leaf-cutting ant Atta sexdens L. had its development strongly inhibited by crude extracts obtained from leaves of sesame, Sesamum indicum L. (Pedaliaceae). With most of the fractions from these extracts total inhibition was observed at 2.5 mg/ml, whereas inhibition of 50% was observed with some fractions at 1.25 mg/ml. Chromatographic analysis of the hexane extract showed that it was composed by a mixture of fatty acids, of which tetradecanoic, hexadecanoic, octadecanoic, icosanoic, docosanoic and 9,12,15 octadecatrienoic acids were the major components. The separation of these compounds during the different steps of purification resulted...

Acute pancreatitis and acute renal failure following multiple hornet stings

Palavras-chave: Insecta; Hymenoptera; Sesame; Mutualistic fungus; Leaf-cutting ants.

Ano: 1998

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591998000300010

J. Venom. Anim. Toxins incl. Trop. Dis.

Sharma,N.; Balamurugeshan,P. K.; Sharma,A..

Hymenoptera is a class of insects that sting in order to subdue their prey. Humans coming into accidental contact with these insects results in stings that may cause from mild local reaction like weal formation around the sting site to severe systemic reactions such as intravascular hemolysis, acute renal failure, pulmonary edema, cerebral edema, and rarely pancreatitis. We report here the clinical course of a patient who developed concurrent acute pancreatitis and pigment-induced acute renal failure after multiple hornet stings.

Additional notes on systematic of Neotropical Dissomphalus Ashmead (Hymenoptera, Bethylidae)

Palavras-chave: Hymenoptera; Acute renal failure; Rhabdomyolysis; Hemolysis; Pancreatitis; Hornet stings.

Ano: 2006

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992006000200012

Azevedo,Celso Oliveira.

Diagnosis and genitalia description and illustration of Dissomphalus bicavatusEvans, 1979;D. bispinulatusEvans, 1969;D. brasiliensisKieffer, 1910;Z). caviclypeus Evans, 1969; D. cornutus Evans 1964; D. dumosus, Evans, 1966; D. fungosus Evans, 1979; D. gilvipes Evans, 1979; D. incomptus Evans, 1964; D. infissus Evans, 1969; D. mendicus Evans, 1969; D. microstictus Evans, 1969; D. mirabilis Evans, 1966; D. nanellus Evans, 1969; D. napo Evans, 1979; D. plaumanni Evans, 1964; D. punctatus (Kieffer, 1910); D. puteolus Evans, 1969; D. rufipalpis Kieffer, 1910; D. xanthopus Ashmead, 1893 are provided. Female of D. mirabilis is first described. Five synonymies are proposed: D. connubialis Evans, 1966 of D. brasiliensis, D. montanus Kieffer, 1910 of D. punctatus,...

Additions to the systematic of the bethylid fauna (Hymenoptera, Chrysidoidea) from Chile

Palavras-chave: Hymenoptera; Bethylidae; Dissomphalus; Neotropical; Systematic.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000400001

Azevedo,Celso Oliveira.

Bethylopsis carinatus sp.n., and Epyris chilensis sp.n., from Chile are described and illustrated. Taxonomic data on Chilepyris herbsti Evans, Lytopsenella herbsti (Kieffer), Lytopsenella testaceicornis (Kieffer) and Pseudisobrachium erythrocephalum Evans are included. Male of Lytopsenella herbsti is recorded for the first time to genus and species.

Albinapis gracilis gen.n. e sp.n. e Hexantheda enneomera sp.n. do Sul do Brasil (Hymenoptera, Colletidae, Paracolletini)

Palavras-chave: Hymenoptera; Bethylidae; Chile.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000100020

Urban,Danúncia; Graf,Vinalto.

Albinapis gracilis gen.n. and sp.n. from Caçapava do Sul and Hexantheda enneomera sp.n. from Capão da Canoa, Rio Grande do Sul, Brazil, with peculiar number of labial palpi articles, are described and illustrated.

Alternation of generations in Andricus corruptrix (Schlechtendal): comments on and description of a new sexual form (Hymenoptera: Cynipidae)

Palavras-chave: Hymenoptera; Colletidae; Albinapis; Hexantheda; Taxonomy.

Ano: 2000

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000300005

Folliot, R.; Ros-Farré, P.; Bellido, D.; Pujade-Villar, J..

Life cycle of A. corruptrix (Schlechtendal, 1870) is treated and corrections to previous experiments are discussed. A new sexual form for A. corruptrix is herein described, while A corruptrix forma larshemi is considered a valid species and for taxonomical reasons is renamed as Andricus improprius n. stat & n.sp, only known by the sexual form, and not linked with A. corruptrix. Lectotypes for ,4. improprius n. stat & n, sp. (= A. larshemi not available) are also designated.

An early (1850) 'handwritten' shell exchange catalogue of the Leiden Museum, with notes on the collectors Rethaan Macaré and Tischbein

Palavras-chave: Hymenoptera; Cynipidae; Andricus; A. corruptrix; A. improprius; Life cycle; New form.

Ano: 2004

URL: http://www.repository.naturalis.nl/record/534332

Bruggen, A.C. van.

A ‘handwritten’ (lithographed) shell exchange catalogue of the National Museum of Natural History, Leiden (The Netherlands), dated 1850 and containing 864 nominal taxa (861 molluscs and 3 brachiopods), is discussed in the context of the history of the museum. This catalogue must have been distributed in a limited edition to shell collectors interested in the exchange of specimens. Among the exchange partners of the museum were the well-known 19th century Dutch collector Lady (later Dowager) F.J.M. Rethaan Macaré née Ontijd (1812-1887; first published portraits included) and the German P.F.L. Tischbein (1813-1883; first published portrait included); their contacts with the museum are discussed, mainly as regards this catalogue.

Análise morfológica do aparelho de veneno nos Braconidae Cyclostome (Hymenoptera)

Palavras-chave: Mollusca; Hymenoptera; History of malacology; History of Rijksmuseum van Natuurlijke Historie; Shell collecting.

Ano: 2013

URL: http://www.repository.naturalis.nl/record/613730

Barbalho,Sandra Maria; Dias,Angélica Maria Penteado.

The venom apparatus morphology of Braconidae can be useful in systematic and phylogenetical studies. This work shows a morphological analysis of the venom apparatus of the following cyclostome Braconidae subfamilies: Alysiinae, Aphidiinae, Braconinae, Doryctinae, Opiinae and Rogadtnae. The characters studied are muscle, form and constrictions of the reservoir, and also number, form and branching of the glands.

Anastrepha species (Diptera: Tephritidae), their hosts and parasitoids in southern Amapá State, Brazil

Palavras-chave: Hymenoptera; Braconidae; Cyclostome; Venom apparatus.

Ano: 1997

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000100006

Biota Neotropica

Silva,Ricardo Adaime da; Lima,Adilson Lopes; Xavier,Samara Larissa Oliveira; Silva,Wilson Rodrigues da; Marinho,Cláudia Fidelis; Zucchi,Roberto Antonio.

This work was carried out to record the species of Anastrepha, their host plants and associated parasitoids in Laranjal do Jari and Vitória do Jari, Amapá State. Fleshy fruits of 17 species of 13 families were sampled, from February to July of 2006, in main districts of both municipalities. Nine species of Anastrepha and six species of braconid parasitoids were sampled during this study.

Tipo: Info:eu-repo/semantics/report

Palavras-chave: Amazon; Fruit flies; Hymenoptera; Braconidae; Tephritoidea.

Ano: 2011

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032011000300037

Anatomy and ontogenesis of hymenopteran leaf galls of Struthanthus vulgaris Mart. (Loranthaceae)

Rev. Bras. Bot.

KRAUS,JANE E.; ARDUIN,MARCOS; VENTURELLI,MARGARIDA.

Leaves of Struthanthus vulgaris Mart. (Loranthaceae) exhibit galls induced by a Hymenoptera. These galls pass through five developmental stages. In the first stage, a small brown swelling is observed on the surface of the leaf. Internally, the chlorenchyma cells around the eggs of the gall-makers are divided. In the second stage, the gall enlarges and its surface assumes a wavy appearance with a depressed region in its center. Within this depression, an incompletely divided gall chamber with embryos is observed. Neoformed parenchyma is present around the chamber and the secondary walls of fibers and sclereids are no longer observed. The vascular parenchyma shows hyperplasia. In the third stage, the gall grows larger and adopts an ellipsoidal shape....

Antibacterial properties of contact defensive secretions in neotropical Crematogaster ants

Palavras-chave: Hymenoptera; Leaf gall; Loranthaceae; Mistletoe; Struthanthus vulgaris.

Ano: 2002

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042002012000009

J. Venom. Anim. Toxins incl. Trop. Dis.

Quinet,Y; Vieira,RHSF; Sousa,MR; Evangelista-Barreto,NS; Carvalho,FCT; Guedes,MIF; Alves,CR; de Biseau,JC; Heredia,A.

Crematogaster ants use their contact venoms to compete with other ants. Although those venoms are used primarily as repellent and toxic secretions, they may have other functions. The present study aimed to test the antibacterial property of abdominal venom of three neotropical Crematogaster ant species (C. distans, C. pygmaea and C. rochai) against gram-negative (Escherichia coli and Pseudomonas aeruginosa) and gram-positive (Enterococcus faecalis and Staphylococcus aureus) bacteria. Sterile filter paper was soaked with C. distans, C. pygmaea or C. rochai crude venom and placed on an agar dish that was inoculated with bacterial suspensions. The agar dish was incubated overnight at 37ºC and examined for zones of growth inhibition. For each tested venom and...

Tipo: Info:eu-repo/semantics/other

Palavras-chave: Hymenoptera; Formicidae; Crematogaster; Sting apparatus; Contact venoms.

Ano: 2012

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992012000400013

Apanteles (Choeras) gielisi spec. nov. (Hymenoptera: Braconidae: Microgastrinae) from The Netherlands and the first report of Trichoptera as host of Braconidae

Achterberg, C. van.

A new species of the genus Apanteles Foerster, 1862 (subgenus Choeras Mason, 1981) from The Netherlands is described and illustrated. The new species is reported to be a parasitoid of larvae of terrestrial Trichoptera (Limnophilidae), which is the first report of this order as host of Braconidae. A key to the European species of the subgenus Choeras Mason is added.

Arthropod venom Hyaluronidases: biochemical properties and potential applications in medicine and biotechnology

Palavras-chave: Hymenoptera; Braconidae; Microgastrinae; Apanteles gielisi; Choeras; New species; Enoicyla pusilla; Limnophilidae; Trichoptera; Palaearctic; Netherlands; 42.75.

Ano: 2002

URL: http://www.repository.naturalis.nl/record/217461

J. Venom. Anim. Toxins incl. Trop. Dis.

Bordon,Karla C F; Wiezel,Gisele A.; Amorim,Fernanda G.; Arantes,Eliane C..

AbstractHyaluronidases are enzymes that mainly degrade hyaluronan, the major glycosaminoglycan of the interstitial matrix. They are involved in several pathological and physiological activities including fertilization, wound healing, embryogenesis, angiogenesis, diffusion of toxins and drugs, metastasis, pneumonia, sepsis, bacteremia, meningitis, inflammation and allergy, among others. Hyaluronidases are widely distributed in nature and the enzymes from mammalian spermatozoa, lysosomes and animal venoms belong to the subclass EC 3.2.1.35. To date, only five three-dimensional structures for arthropod venom hyaluronidases (Apis mellifera and Vespula vulgaris) were determined. Additionally, there are four molecular models for hyaluronidases fromMesobuthus...