{"title":"Morphology of the cephalothorax integument of Bryocamptus pygmaeus (Copepoda: Harpacticoida: Canthocamptidae), based on a new research method","authors":"A. Novikov, E. Fefilova","doi":"10.31610/zsr/2021.30.2.320","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.320","url":null,"abstract":"The number and location of sensilla and pores of the cephalothorax integument of the species Bryocamptus pygmaeus (G.O. Sars, 1863) (Copepoda, Canthocamptidae) were studied for the first time on the material from several European regions: the southeastern part of the Bolshezemelskaya tundra (Nenets Autonomous District), the north of the Komi Republic, the Republic of Karelia, and the central part of European Russia (Udmurt Republic). In the samples examined, two groups of populations differing in the characters of cephalothorax integument were recognised. These differences were found to correlate with the variability of the endopod of fourth pair of female legs, which bears four setae in specimens of the eastern form, while a specimen examined from Karelia has five setae. Pore maps are composed for both groups of morphotypes. A statistical analysis was carried out based on a new technique using three-dimensional models of the cephalothorax. As a result of this analysis, a high similarity between individuals of the eastern form and differences of the latter from the Karelian specimen were revealed.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47571081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. I. Khalaim, E. Ruíz-Cancino, J. Coronado-Blanco
{"title":"Darwin wasps of Mexico (Hymenoptera: Ichneumonidae): the subfamilies Acaenitinae, Poemeniinae and Xoridinae","authors":"A. I. Khalaim, E. Ruíz-Cancino, J. Coronado-Blanco","doi":"10.31610/zsr/2021.30.2.303","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.303","url":null,"abstract":"Mexican species of the ichneumonid subfamilies Acaenitinae, Poemeniinae and Xoridinae are reviewed. The following genera are recorded here from Mexico: Arotes Gravenhorst, 1829 (one species) and Coleocentrus Gravenhorst, 1829 (one species) in Acaenitinae; Ganodes Townes, 1957 (one species), Podoschistus Townes, 1957 (one species), Poemenia Holmgren, 1859 (one species) and Rodrigama Gauld, 1991 (one species) in Poemeniinae; and Aplomerus Provancher, 1886 (one species), Odontocolon Cushman, 1942 (one species) and Xorides Latreille, 1809 (five species) in Xoridinae. One species, Coleocentrus clebschi Khalaim, sp. nov., is described as a new to science. The tribes Coleocentrini and Rodrigamini, the genera Coleocentrus, Podoschistus, Poemenia and Rodrigama, and the species Podoschistus vittifrons (Cresson, 1968), Rodrigama gamezi Gauld, 1991 and Aplomerus buprestivorus Rohwer, 1920 are recorded from Mexico for the first time. The taxonomic status of Ganodes mexicanus Díaz, 2008 is discussed.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47299813","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A new species of the genus Holocentropus (Trichoptera: Polycentropodidae) from Rovno amber","authors":"S. Melnitsky, V. Ivanov, E. Perkovsky","doi":"10.31610/zsr/2021.30.2.298","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.298","url":null,"abstract":"A new caddisfly species Holocentropus tutkaktut sp. nov. (Polycentropodidae) is described from Priabonian Rovno amber (Upper Eocene, 33.9–37.8 million years old). With the new species, the family Polycentropodidae is represented in Rovno amber by 19 species, and the genus Holocentropus McLachlan, 1878, by nine species.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45134010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A new species of Microcosmus (Tunicata: Ascidiacea: Bolteniidae) from the Sea of Okhotsk","authors":"K. Sanamyan, N. Sanamyan, T. B. Morozov","doi":"10.31610/zsr/2021.30.2.271","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.271","url":null,"abstract":"A large solitary ascidian Microcosmus armatus sp. nov., described from the Sea of Okhotsk, represents the first record of the genus Microcosmus Heller, 1877 in the cold waters of the Northwestern Pacific. The genus belongs to the family Bolteniidae formerly known as Pyuridae.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48014827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Review of the genus Bugacia (Hymenoptera: Chalcidoidea: Pteromalidae) from Japan, with the description of a new species","authors":"E. Tselikh","doi":"10.31610/zsr/2021.30.2.266","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.266","url":null,"abstract":"A short review of the genus Bugacia Erdös, 1946 from Japan is given. From this country, a new species Bugacia akutagawai sp. nov. is described and illustrated, and B. arenaria Erdös, 1946 is recorded for the first time. A key for the identification of the two species known from Japan is given.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45381210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. González-Córdoba, V. Manzo, C. Granados-Martínez
{"title":"Zunielmis pax, a new genus and species of riffle beetles (Coleoptera: Elmidae) from Colombia","authors":"M. González-Córdoba, V. Manzo, C. Granados-Martínez","doi":"10.31610/zsr/2021.30.2.248","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.248","url":null,"abstract":"A new riffle beetle, Zunielmis pax gen. et sp. nov., is described from Colombia (Vichada, Puerto Carreño, Bita River basin). It can be distinguished from all the other elmids by having large areas of a microgranular mesh (plastron) on the pronotum and elytra, crenulate lateral margin of the latter two, the shorter interocular distance than diameter of each eye, as well as by the characters of the structure of mandibles, the shape and sculpture of pronotum, and the structure of mesosternum, mesotibiae and elytra. The imagoes were collected on freshwater sponges. The habitat, where the new species was found, is described, and the adaptive meaning of the characteristics of plastron are discussed. Drawings and photographs of the adult habitus, distinctive morphological characters, and male and female genitalia are provided.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45534497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Gorgonactis marisalbi, a new genus and species of burrowing sea anemones (Anthozoa: Actiniaria: Halcampidae) from the White Sea","authors":"N. Ivanova","doi":"10.31610/zsr/2021.30.2.236","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.236","url":null,"abstract":"New genus and species of burrowing sea anemones of the family Halcampidae, Gorgonactis marisalbi gen. et sp. nov., are described from the White Sea (Chupa Bay). The new taxa are characterised by unique characters not found in other members of this family: a simple, strong marginal sphincter, very long tentacles and their large spirocysts.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42047104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Redescription of Hippasa deserticola, the northernmost species of Hippasa (Aranei: Lycosidae), with taxonomic notes on other species of the genus","authors":"Y. Marusik, A. A. Nadolny","doi":"10.31610/zsr/2021.30.2.222","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.222","url":null,"abstract":"Hippasa deserticola Simon, 1889, stat. resurr., thought to be a synonym of H. partita (O.Pickard-Cambridge, 1876) is revalidated and redescribed. Two names, Trochosa loeffleri Roewer, 1955, syn. nov., and H. afghana Roewer, 1960, syn. nov., are synonymised with H. deserticola; H. cinerea Simon, 1898, syn. nov., is synonymised with H. partita. The distribution of H. deserticola is mapped based on the published data and the specimens examined. The embolic division and the tegular apophysis in two species belonging to different species groups are illustrated for the first time as well as modification of cuticle on the tibiae. The taxonomic status of H. partita is briefly discussed.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70040465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New records of pyraloid moths (Lepidoptera: Pyraloidea) in the Andaman and Nicobar Islands, India","authors":"B. Rao, C. Sivaperuman","doi":"10.31610/zsr/2021.30.2.215","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.215","url":null,"abstract":"Data on the distribution of 20 species of moths from the families Crambidae and Pyralidae in the Andaman and Nicobar Islands, India, are presented, with notes on their host plants and general distribution. Of these, 19 species, as well as the genus Pseudosacada Singh, Kirti et Ranjan, 2020, are recorded for the region for the first time. Agrioglypta excelsalis (Walker, 1866) is recorded for the first time for India. Most of the listed species are important agricultural and forest pests.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48082002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New species and new records of cuckoo wasps (Hymenoptera: Chrysididae) from India and Sri Lanka","authors":"P. Rosa, M. Halada","doi":"10.31610/zsr/2021.30.2.190","DOIUrl":"https://doi.org/10.31610/zsr/2021.30.2.190","url":null,"abstract":"A contribution to the knowledge of Indian and Sri Lankan Chrysididae is given. The following six species are described: Chrysis decorosasp. nov. from Rajasthan (Ch. maindroni group); Ch. glauca sp. nov. from Karnataka (Ch. succincta group); Ch. zdenula sp. nov. from Tamil Nadu (Ch. succincta group); Ch. kartikeya sp. nov. from Tamil Nadu (Ch. decemdentata group); Ch. unidentata sp. nov. from Tamil Nadu (Ch. unidentata group); Hedychridium zeylanicum sp. nov. from Sri Lanka (H. roseum group). The Chrysis unidentata group is established here; the Ch. maindroni, Ch. pulchella and Hedychridium roseum groups are recorded for the first time for the Oriental Region. The genus Isegama Krombein, 1983 and eight species are recorded for the first time from India: subfamily Amiseginae: Isegama aridula (Krombein, 1980); subfamily Chrysidinae, tribe Elampini: Hedychridium mysticum Semenov-Tian-Shanskij, 1912, Hedychrum striatum Mocsáry, 1911, Holophris marginella (Mocsáry, 1890), Omalus aeneus (Fabricius, 1787); tribe Chrysidini: Chrysis goetheana Semenov-Tian-Shanskij, 1967, Praestochrysis spinula Bohart, 1988, and Primeuchroeusmalayensis (Linsenmaier, 1982). Chrysis goetheana is transferred to the Ch. pulchella group. New distributional data for other six Indian species are provided.","PeriodicalId":52097,"journal":{"name":"Zoosystematica Rossica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47557143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}