scholarly journals New species of Monepidosis Mamaev, 1966 and Antipodosis gen. nov., a closely related genus from New Zealand (Diptera, Cecidomyiidae)

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.

Biologia ◽  
2015 ◽  
Vol 70 (11) ◽  
Author(s):  
Sergey G. Ermilov ◽  
Maria A. Minor

AbstractThree new species of oribatid mites (Acari: Oribatida), Austrachipteria novazealandica sp. n. (Achipteriidae), Cultroribula otagoensis sp. n. (Astegistidae) and Microlamellarea minuta sp. n. (Lamellareidae), are described from New Zealand. The family Lamellareidae and the genus Microlamellarea are recorded for the first time in the fauna of this country. Austrachipteria novazealandica sp. n. is morphologically most similar to A. bidentata (Hammer, 1967), but differs from the latter by shorter interlamellar and bothridial setae and by posteriorly concave notogaster. Cultroribula otagoensis sp. n. is morphologically most similar to C. bicuspidata Mahunka, 1978, C. castriensis Mahunka, 1985, C. tropica Balogh, 1958 and C. zicsii Balogh & Mahunka, 1981, but differs from all listed species by lamellae being separated medially. Microlamellarea minuta sp. n. differs from two known species of the genus, M. coetzeeae Mahunka & Mahunka-Papp, 2011 and M. engelbrechti Coetzee, 1987, by the presence of minute interlamellar setae, leaf-shaped rostral setae and two pairs of anal setae. An identification key to known species of Microlamellarea is presented. Transfer of the genus Cultroribella from Astegistidae to Lamellareidae is proposed.


2012 ◽  
Vol 44 (4) ◽  
pp. 483-500 ◽  
Author(s):  
Alan M. FRYDAY ◽  
Dag O. ØVSTEDAL

AbstractTen new species in nine different genera are described from the Falkland Islands (Islas Malvinas): Bryonora granulata with a finely granular thallus containing perlatolic acid; Bryoria mariensis, a terricolous species with norstictic acid and unusual cortex cells; Carbonea hypopurpurea with a K+ purple hypothecium and a thallus containing confluentic and 2′-O-methylperlatolic acids; Caloplaca megalariicola lichenicolous on Megalaria grossa; Cladonia flammea with a red-orange coloration on the lower side of the primary squamules; Cliostomum falklandicum, on rocks and with a dispersed thallus containing only atranorin; Lepraria malouina with usnic and stictic acids; Rimularia andreaeicola, over bryophytes and lacking lichen substances; R. subpsephota, similar to R. psephota but with a discrete white thallus lacking norstictic acid; and Usnea austrocampestris, a straggling species in sect. Neuropogon from the mountain tops. Rimularia andreaeicola is also known from Tierra del Fuego and R. subpsephota from Tierra del Fuego and South Georgia, but the other species are known only from the Falkland Islands. The new combinations Carbonea agellata, C. subdeclinans, Cliostomum aeruginascens and C. violascens are also made; Lecidea interrupta Darb. and Lecidea protracta Darb. are reduced to synonymy with Lecanora xantholeuca (Müll. Arg.) Hertel; Rhizocarpon simillimum is reported for the first time from the Southern Hemisphere, from the Falkland Islands and New Zealand; and Bryoria chalybeiformis is reported for the first time from the Falkland Islands.


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.


2012 ◽  
Vol 44 (6) ◽  
pp. 795-800 ◽  
Author(s):  
Gintaras KANTVILAS

AbstractThree new species of Menegazzia are described and illustrated, and their relationships and affinities to other species in the genus discussed. Menegazziabjerkeana Kantvilas is an isidiate species from the coastal ranges of New South Wales; M. brattii Kantvilas is an eight-spored species related to the widespread M. pertransita (Müll. Arg.) R. Sant., and is endemic to Kerguelen Island; and M. gallowayi Kantvilas is an eight-spored species from South Island, New Zealand. Menegazzia sanguinascens (Räsänen) R. Sant. is recorded from Kerguelen for the first time.


Diversity ◽  
2018 ◽  
Vol 10 (3) ◽  
pp. 71
Author(s):  
Debbie Jennings ◽  
Rolf Oberprieler

This paper presents the results of a study that was largely initiated to describe a genus and species of weevil damaging macadamia fruits in plantations in New South Wales and Queensland, Australia. This taxon is described as Kuschelorhynchus macadamiae gen. et sp. n., the genus named in honour of the late Guillermo (Willy) Kuschel (1918–2017). The related genus Menechirus Hartmann is also revised, resulting in the description of three new species, M. howdenae sp. n., M. parryi sp. n. and M. mundus sp. n. The other genera of the small Australian weevil tribe Cryptoplini, Cryptoplus Erichson, Haplonyx Schoenherr, Sigastus Pascoe and Zeopus Pascoe, are diagnosed and their host associations summarised, and a revised diagnosis of the tribe Cryptoplini is presented, together with a key to its six genera. The extraordinary aedeagus of Cryptoplini, featuring a tectal plate as is characteristic of more primitive weevils, is discussed and illustrated.


2008 ◽  
Vol 40 (04) ◽  
pp. 283-294 ◽  
Author(s):  
Alan M. FRYDAY

Abstract:The new species Miriquidica effigurata, M. squamulosa and Pertusaria stellata are described from the southern subpolar region from collections made by Henry Imshaug and co-workers in the early 1970s. All three species occur on Campbell Island, New Zealand, with M. effigurata and P. stellata also occurring on the Auckland Islands, New Zealand, and P. stellata also being reported from Isla Desolación in southern Chile. Miriquidica effigurata and M. squamulosa are similar to M. complanata but have apothecia with a dark (K+ purple-red) lower hypothecium and thalli containing confluentic acid and norstictic acid respectively. Pertusaria stellata is similar to P. macloviana, but has shorter ascospores and a smoother, generally paler thallus lacking papillate isidia. Cephalodia are reported for the first time in both Miriquidica and Pertusaria.


Zootaxa ◽  
2020 ◽  
Vol 4810 (3) ◽  
pp. 546-558
Author(s):  
PAWEŁ JAŁOSZYŃSKI

The leaf-litter-inhabiting diparine genus Pseudoceraphron Dodd (Hymenoptera: Pteromalidae) is for the first time recorded to occur in the Northern Hemisphere (Japan) and is confirmed from New Zealand. Pseudoceraphron belissimus sp. n. (Japan: Ishigaki-jima), P. zealandicus sp. n., and P. kepanus sp. n. (both New Zealand: Northern Island) are described. 


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.


Zootaxa ◽  
2017 ◽  
Vol 4242 (3) ◽  
pp. 493 ◽  
Author(s):  
ANGELO B. M. MACHADO ◽  
DÉBORAH S. SOLDATI LACERDA

The genus Platystigma Kennedy, 1920 is revalidated based mainly on the third segment of the penis that is plate-like, whereas in the other Pseudostigmatidae it is a flagellum. Dijkstra et al (2014) have merged this family into the Coenagrionidae. However, we prefer to maintain the long-used name Pseudostigmatidae until more detailed phylogenetic studies with more sampling are done. Eight species are here considered in the genus, three of which are described as new: P. humaita, P. minimum and P. quadratum. The genus is divided in two species group, jocaste and quadratum, the latter studied here. The hitherto unknown male of P. martinezi (Machado 1985) is described for the first time. Evidence for exophytic oviposition is presented in at least one species of the genus. A key is provided for the species of the quadratum group. 


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