THE MONONCHIDAE: A FAMILY OF PREDACEOUS NEMATODES: I. GENUS MYLONCHULUS (ENOPLIDA: MONONCHIDAE)

1961 ◽  
Vol 39 (5) ◽  
pp. 665-696 ◽  
Author(s):  
Roland H. Mulvey

A resumé of the genus Mylonchulus is presented, including three new species which are described and illustrated, Mylonchulus prodenticulatus, M. sigmaturellus, and M. solus. Males of M. brevicaudatus, M. incurvus, M. index, M. montanus, and M. striatus are described and figured for the first time. Several known species from various parts of the world are redescribed and figured. Relationship of amphid aperture width to the length and width of the buccal cavity and its position in this genus was studied and evaluated for use in taxonomy. Two taxonomic keys are included, one of all known females, the other of all known males.

Author(s):  
Mathias Jaschhof

Three new species of Monepidosis Mamaev, 1966, a Holarctic genus of Porricondylinae (Diptera, Cecidomyiidae), are described: M. heterocera sp. nov. from Sweden and Germany, M. scepteroides sp. nov. from Sweden, and M. shikokuensis sp. nov. from Japan. A new porricondyline genus, Antipodosis gen. nov., is introduced for eight new species from New Zealand, named A. australis gen. et sp. nov., A. elongata gen. et sp. nov., A. granvillensis gen. et sp. nov., A. pureora gen. et sp. nov., A. rakiura gen. et sp. nov., A. rotoiti gen. et sp. nov., A. rotoroa gen. et sp. nov., and A. waipapa gen. et sp. nov. Male genitalic morphology indicates that Monepidosis and Antipodosis gen. nov. are closely related, together forming the Monepidosis group of genera, which stands out from the other Porricondylini. Monepidosis spatulata Spungis, 2006, a species originally described from Latvia and Lithuania, is for the first time reported to occur in Sweden.


2004 ◽  
Vol 13 (1) ◽  
pp. 23-27
Author(s):  
F. Cassola

Three tiger beetle species, Therates differens Sawada & Wiesner, 1999, Calomera brevipilosa (W. Horn, 1908) and Cosmodela separata (Fleutiaux, 1893), are recorded from Vietnam for the first time. The known tiger beetle fauna of this country is thus raised to a total of 132 species (45, or 34% of which are endemic), what definitely ranges Vietnam among the countries of the world with the richest outstanding entomological biodiversity (km2/species ratio: 2.507).


Zootaxa ◽  
2006 ◽  
Vol 1131 (1) ◽  
pp. 59
Author(s):  
YINGDANG REN ◽  
HOUHUN LI

Ammatucha Turner is recorded for the first time from China, with three species described as new: A. longilepigera Ren & Li, sp. nov., A. brevilepigera Ren & Li, sp. nov., and A. flavipalpa Ren & Li, sp. nov. The female of the genus is reported for the first time, and the generic diagnosis is amended accordingly. Ammatucha is compared to the superficially similar Ceroprepes Zeller. A map of the geographic distribution of Ammatucha for the world is presented, and a key for the identification of all described species based on male genitalia is included.


1969 ◽  
Vol 101 (6) ◽  
pp. 589-633 ◽  
Author(s):  
Von Willi Hennig

AbstractSome 35 species (mostly Neotropical, 22 new) of acalypterate flies representing 17 genera (3 new) in six families, as follows, are treated: Family Cypselosomatidae. One species from Nepal, Cypselosoma gephyrae Hendel (?), is discussed.Family Pseudopomyzidae. The classification of the family is reviewed, and a key to the world genera is provided. The genus Latheticomyia Wheeler is placed here for the first time, and two new species, L. longiterebra (Peru) and L. rotundicornis (Mexico), are described. Two new genera, Pseudopomyzella and Rhinopomyzella, are erected for three new species, P. flava (Peru), R. albimana (Brazil), and R. nigrimana (Brazil).Family Periscelidae. The genus Periscelis Loew is recorded from Mexico and Peru. Neoscutops peruvianus and Scutops striatus, both from Peru, are described as new.Family Aulacigastridae. The classification of the family is reviewed and a key to the world genera is provided. Schizochroa plesiomorphica (Peru), S. minuta (Ecuador), S. ecuadoriensis (Ecuador), Cyamops neotropicus (Peru), C. australicus (Queensland), and Planinasus venezuelensis (Venezuela) are described as new.Family Odiniidae. The classification of the family is reviewed and a key to the subfamilies and the world genera is provided. Two new species of Schildomyia Malloch, S. peruviana (Peru) and S. trinidadensis, are described. A new genus, Shewellia, is erected for the species S. agromyzina (Peru).Family Heleomyzidae. One new species of Cephodapedon Malloch, C. nigriventer (Chile), is described. The genera Mayomyia Malloch and Cinderella Steyskal are reviewed and placed in this family for the first time. Four species of Cinderella, C. macalpinei (Ecuador), C. pollinosa (Chile), C. hirsuta (Chile), and C. steyskali are described as new.The paper is accompanied by 72 illustrations.


Zootaxa ◽  
2016 ◽  
Vol 4196 (2) ◽  
pp. 250
Author(s):  
GUSTAVO R.S. RUIZ ◽  
ADRIANA T. SOBRINHO

Four syntopic species of Soesilarishius Makhan, 2007 are recorded from the Floresta Estadual do Trombetas, Oriximiná, Pará, Brazil. The first is the type species of the genus, S. amrishi Makhan, 2007, of which we redescribe the male and describe the female for the first time. The other three species are new and described herein based on both sexes: S. laticlavus sp. nov., S. trombetas sp. nov. and S. elongatulus sp. nov. 


Nematology ◽  
1999 ◽  
Vol 1 (3) ◽  
pp. 225-242 ◽  
Author(s):  
David Hunt ◽  
Dave Moore

AbstractThree new species from the genera Rhigonema and Zalophora are described and illustrated from two unidentified species of spirobolid diplopod from New Britain. The species proposed are Rhigonema licinacanthum sp. n., Zalophora deinostoma sp. n. and Z. nemophila sp. n. A second population of R. tribonophorum Hunt, 1995 is described and the original description supplemented, caudal rugosities being recorded in the male for the first time in the genus. SEM micrographs supplement the descriptions. The bionomics of Zalophora are discussed and evidence presented to show that, unlike the other members of the Rhigonematida, Zalophora species are predators on the other nematode inhabitants of the diplopod gut. It is postulated that this trophic specialism may explain such unusual aspects as the occurrence of only one adult female Zalophora per diplopod host, the low prevalence of juveniles and the apparent absence of males. Rhigonematida de Nouvelle-Bretagne. 2. Les genres Rhigonema Cobb, 1898 et Zalophora Hunt, 1994 (Rhigonematoidea: Rhigonematidae) et description de trois nouvelles especes - Trois nouvelles especes des genres Rhigonema et Zalophora sont decrites et illustrees provenant de deux especes non identifiees de diplopodes spirobolides originaires de Nouvelle-Bretagne. Ces especes sont Rhigonema licinacanthum sp. n., Zalophora deinostoma sp. n. et Z. nemophila sp. n. Une seconde population de R. tribonophorum Hunt, 1995 est decrite et illustree et la description originale est completee, des rugosites caudales ayant ete observees chez le male pour la premiere fois dans le genre. Des photos au microscope electronique a balayage completent les descriptions. L'ecologie du genre Zalophora est discutee et une preuve certaine est presentee selon laquelle, a la difference des autres membres des Rhigonematida, les especes de Zalophora sont predatrices des autres nematodes presents dans les intestins des diplopodes. Il est postule que cette specialisation trophique pourrait expliquer certaines caracteristiques inhabituelles tels la presence d'une seule femelle adulte de Zalophora par diplopode, la faible frequence des juveniles et l'apparente absence des males.


2017 ◽  
Vol 14 (28) ◽  
pp. 127
Author(s):  
Luc Bachelot

Résumé: L’apparition de l’écriture, pour la première fois dans le monde, en Mésopotamie à la fin du quatrième millénaire av. J.-C., fut et reste perçue comme une véritable révolution, comme la manifestation d’un saut qualitatif de la civilisation d’autant plus spectaculaire qu’il était imprévisible. Telle est notre perception occidentale, répétée au fil des siècles depuis l’antiquité grecque, mais qui n’est pas universelle. L’Extrême-Orient a une tout autre conception de l’écriture. L’examen attentif des faits, tout comme l’abondante littérature qu’ils ont suscitée, incite à se demander si la véritable aventure de l’écriture ne fut pas en vérité la mésaventure que constitue cette historiographie maintenant millénaire qui n’a cessé de générer une suite quasi ininterrompue d’études, de discours, de mythes et d’histoires visant à décrire son origine. Nous tenterons d’emprunter les issues qui en elle permettent, une sortie de cette mésaventure. Issues que constituent lestravaux de Leroi-Gourhan, Derrida et A.-M. Christin, ainsi que les avancéesrécentes de la neuro-physiologie, celles de G. Rizzolatti notamment. L’écriture comme la parole est une manifestation de l’activité symbolique sans que la première soit nécessairement soumise à la seconde. La relation de l’une à l’autre n’est pas verticale, mais horizontale. L’écriture apparaît donc, quand un champ notionnel est suffisamment élaboré pour être exprimé par un moyen autre que celui de la langue. Resumo: A aparição da escrita, pela primeira vez no mundo, na Mesopotâmia no final do quarto milênio antes de Cristo, foi e continua sendo percebida como uma verdadeira revolução, como a manifestação de um salto qualitativo da civilização tão espetacular quanto imprevisível. Esta é a nossa percepção ocidental, repetida ao longo dos séculos desde a Antiguidade grega, mas que não é universal. O Extremo Oriente tem uma concepção de escrita bem diferente. O exame atento dos fatos, assim como a abundância literária que suscitaram, incita a nos perguntarmos se a verdadeira aventura da escrita não foi na verdade uma desventura, que constitui essa historiografia agora milenar que não cessou de gerar uma sequência quase ininterrupta de estudos, discursos, mitos e histórias visando a descrever a sua origem. Vamos tentar tomar emprestadas questões que permitem uma saída desta desventura. Trata-se de questões que fazem parte dos trabalhos de Leroi-Gourhan, Derrida e A.-M. Christin, assim como dos avanços recentes da neuro-fisiologia, notadamente aqueles realizados por G. Rizzolatti. A escrita, assim como a palavra, é uma manifestação da atividade simbólica sem que a primeira esteja necesariamente submetida à segunda. A relação entre uma e outra não é vertical, mas horizontal. A escrita aparece então quando um campo de noções está suficientemente elaborado para poder ser exprimido por um outro meio que não aquele da língua. Abstract: For the first time in the world, the appearance of writing in Mesopotamia at the end of the fourth millennium BC was and continues to be perceived as a true revolution, as the manifestation of a qualitative leap of civilization, so spectacular and unpredictable. This is our Western perception, repeated over the centuries since the ancient Greeks, although it is not universal. There is a completely different perception of the writing for the Far East. The careful examination of the facts, along with the emerging abundant scholarship, raisesthe question whether the true adventure of writing wasin fact a mishap, which constitutes the now millenarian historiography that has not ceased to generate an almost uninterrupted sequence of studies, discourses, myths and histories in order to describe its origin. We will try to borrow questions that allow us to get out of this misadventure. Questions that form part of the work of Leroi-Gourhan, Derrida and A.-M. Christin, as well as recent advances in neurophysiology, notably those by G. Rizzolatti. Writing, as speech, is a manifestation of symbolic activity, without the former necessarily being subjected to the second. The relationship of one to the other is not vertical but horizontal. The writing then appears when a notional field is sufficiently developed to be expressed by means other than that of language.


Zootaxa ◽  
2020 ◽  
Vol 4899 (1) ◽  
pp. 287-353
Author(s):  
ALEXANDRE SALGADO ◽  
GUSTAVO R.S. RUIZ

The Neotropical genus Marma Simon, 1902 is revised. With exception of the holotype of M. femella (Caporiacco, 1955), which was redescribed in previous work, all the other species of the genus were revised based on their types. The type species, M. baeri Simon, 1902, and M. nigritarsis (Simon, 1900) are redescribed based on newly collected specimens. The third and last species presently listed in the World Spider Catalog, M. femella, is confirmed as valid. Two species presently considered synonyms of M. nigritarsis are revalidated: M. rosea (Mello-Leitão, 1941) and M. argentina (Mello-Leitão, 1941). Two species are synonymized: Thysema dorae Mello-Leitão, 1944, syn. nov. with Ocnotelus argentinus Mello-Leitão, 1941 and Paralophostica centralis Soares & Camargo, 1948, syn. nov. with Agelista rosea Mello-Leitão, 1941. Pseudoamphidraus variegatus Caporiacco, 1947 and M. trifidocarinata Caporiacco, 1947 are confirmed as synonyms of M. nigritarsis. Six new species from northern/northeastern Brazil are described: M. abaira sp. nov. (♀), M. linae sp. nov. (♂♀), M. pipa sp. nov. (♂♀), M. sinuosa sp. nov. (♂♀), M. spelunca sp. nov. (♂♀) and M. wesolowskae sp. nov. (♂♀). Also, the male of M. argentina is described for the first time. We give new diagnostic illustrations and updated distribution records for all the species of the genus. 


2020 ◽  
Vol 17 (33) ◽  
pp. 223-250
Author(s):  
Luc Bachelot

O termo “aventuras”, no plural, tal como ele aparece no título deste artigo, evoca ao mesmo tempo uma multiplicidade de episódios ou realizações e seu caráter inesperado, surpreendente. No que diz respeito à escrita, a diversidade dos contextos de seu surgimento, como a de suas manifestações, legitima amplamente essa designação. Mas além do número e da variedade dos sistemas de escrita conhecidos até agora, e tendo em vista o interesse fascinado das sociedades ocidentais pelos espetaculares avanços culturais que lhes são atribuídos (transmissão de conhecimentos, aceleração do progresso, dos conhecimentos, administração de grupos humanos, gestão econômica, etc.), o aparecimento da escrita, pela primeira vez no mundo, na Mesopotâmia, no final do quarto milênio a.C., foi e continua sendo percebido como uma verdadeira revolução. O que não deixou de ser entendido como um salto qualitativo da civilização, tanto mais espetacular quanto imprevisível. Tal é a nossa percepção ocidental, repetida e reforçada ao longo dos séculos, desde a antiguidade grega, mas que, contudo, não é universal. O Extremo Oriente, por exemplo, tem uma concepção completamente diferente de escrita. O exame cuidadoso dos fatos, assim como a abundante literatura que eles suscitaram, nos convidam a perguntar se a verdadeira aventura da escrita não foi, de fato, a desventura que constitui essa historiografia, agora milenar, que a assumiu e que até o momento não cessou de produzir uma sequência quase que ininterrupta de estudos, análises, discursos ou narrativas, mitos e histórias para descrever sua origem. Objetivo duplamente problemático: em si, –retornaremos a este ponto –, e em sua orientação em direção a um objeto que não pode ser descoberto, mas sim a um pressuposto que ela busca legitimar. Pressuposição segundo a qual a escrita seria essencialmente um produto derivado da língua. Após relembrar as linhas de força que estruturam essa abundante literatura, tentaremos empregar estratagemas que, apesar de tudo, permitem uma saída dessa desventura. Subterfúgios representados pelos trabalhos de Leroi-Gourhan, Derrida e A.-M. Christin, bem como pelos recentes avanços da neurofisiologia, sobretudo aqueles apresentados por G. Rizzolatti. Mas, de início, é imperativo que façamos uma nota sobre as definições mais comuns de escrita e os muitos estudos especializados nos quais elas se apoiam.Abstract: For the first time in the world, the appearance of writing in Mesopotamia at the end of the fourth millennium BC was and continues to be perceived as a true revolution, as the manifestation of a qualitative leap of civilization, so spectacular and unpredictable. This is our Western perception, repeated over the centuries since the ancient Greeks, although it is not universal. There is a completely different perception of the writing for the Far East. The careful examination of the facts, along with the emerging abundant scholarship, raisesthe question whether the true adventure of writing wasin fact a mishap, which constitutes the now millenarian historiography that has not ceased to generate an almost uninterrupted sequence of studies, discourses, myths and histories in order to describe its origin. We will try to borrow questions that allow us to get out of this misadventure. Questions that form part of the work of Leroi-Gourhan, Derrida and A.-M. Christin, as well as recent advances in neurophysiology, notably those by G. Rizzolatti. Writing, as speech, is a manifestation of symbolic activity, without the former necessarily being subjected to the second. The relationship of one to the other is not vertical but horizontal. The writing then appears when a notional field is sufficiently developed to be expressed by means other than that of language.  


2021 ◽  
Vol 68 (1) ◽  
pp. 33-43
Author(s):  
Shunpei Fujie ◽  
George Japoshvili ◽  
Jose Fernandez-Triana

The world species of the microgastrine genus Paroplitis (Hymenoptera: Braconidae) are revised. Three new species are described, P. horticola Fujie & Fernandez-Triana, sp. nov. and P. japonicus Fujie & Fernandez-Triana, sp. nov. from Japan and P. kakhetiensis Fujie, Japoshvili & Fernandez-Triana, sp. nov. from Georgia. P. vietnamensis van Achterberg & Fernandez-Triana, 2013 is re-described, based on additional specimens. P. wesmaeli Ruthe, 1860 is recorded from Georgia for the first time. A key to the nine known species (eight described and one undescribed) of the genus is provided.


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