Brucepovlsen7792

rrupta complex as here defined have clearly delineated distributional areas. There is a little overlap in the distribution areas of the species and even the two most widespread species, T. interrupta s. str. and T. integra, which both occur widely in the West Palaearctic show mutually exclusive patchy distribution patterns, i.e. the two species normally do not occur in the same region. Nevertheless, a few cases were found where two species occur in sympatry, and a few cases (less than 1% of all specimens) where specimens had characters of two species. The latter may indicate that hybridisation occasionally occurs in parapatric contact zones.The tribe Xylenini Guenée, is especially rich in the Himalayan region with the highest diversity occurring during the late fall and winter. Exploration of this fauna has a rich history but became especially intensive during recent decades resulting in many new descriptions. Milestones in this vast territorial study by country include Pakistan (Ronkay Ronkay 1999), India (Hacker 1992), Nepal (Hreblay Ronkay 1998, Benedek et al. 2013), Taiwan (Hreblay Ronkay 1997; 2000, Ronkay Ronkay 2000) Thailand, Vietnam (Hreblay et al. 1999) and China (Ronkay et al. 2010, Benedek et al. 2012; 2013). learn more To this list we now add the mountainous areas of Myanmar which have only recently become accessible. During a late fall collecting trip to Western Myanmar, three specimens of a strange looking noctuid species externally somewhat similar to the Western Himalayan Mniotype leucocyma (Hampson, 1907) were collected. After examination of its male and female genitalia, this species was proven to be new to science. Moreover, the male genitalia of the new species show a surprisingly unusual complex of features, some of which, together with the female genitalia, are characteristic and decisively significant to the subtribe Xylenina. The male and female genitalia of this species are most similar to those of the genera Eupsilia Hübner and Owadaglaea Hacker Ronkay, however, these genitalia have certain autapomorphic characters which clearly justify separation on generic level. The description of the new genus and species is given below with a comparison to the related Eupsilia and Owadaglaea, several other related genera (Lithophane Hübner, Conistra Hübner and Xylena Ochsenheimer) and the externally similar M. leucocyma as well.One new species of the genus Tyloperla Sivec Stark, 1988, T. bimaculata sp. nov., is described from Guizhou Province of southern China. The relationships of taxonomic characteristics of T. bimaculata sp. nov. and the related species of the genus are discussed. A new species record, T. illiesi Stark Sivec, 2005 is added to the stonefly fauna of China for the first time.A new snake eel (Anguilliformes Ophichthidae Ophichthinae) species, Ophichthus kailashchandrai sp. nov., is described from three specimens, collected from the Shankarpur fishing harbour located on the northern part of the Bay of Bengal, West Bengal, India. Ophichthus kailashchandrai sp. nov. is distinguished from its congeners by having its dorsal-fin origin at the posterior third of the pectoral fin, preanal length 2.6-2.8 in TL, uniserial maxillary and mandibular teeth and vertebral count (predorsal vertebrae 14-15, preanal vertebrae 54-55, and total vertebrae 180-182).In the present paper, one new species and two new records of Erythroneurini from Guizhou Province, China are reported. The new species, Seriana bacilla sp. n. is described and illustrated. A key to distinguish all species of the genus is given. Another two species newly recorded from China, Empoascanara gracilis Dworakowska, 1992 and Tautoneura mayarami Mathew Ramakrishnan, 1996, are redescribed and illustrated.An overview of the order Strepsiptera in Colombia is provided. The family Halictophagidae is recorded for the first time based on a female parasitizing a treehopper Ceresini (Membracidae). Strichotrema beckeri is a new record for the country. The ant genus Megalomyrmex is documented as a new host for Caenocholax fenyesi. A short review of the ants parasitized by Strepsiptera in the Neotropics is presented. Currently, the order in Colombia is known for the families Halictophagidae, Myrmecolacidae and Stylopidae.Species of the varunid genus Parahelice Sakai, Türkay Yang, 2006, inhabit high intertidal areas of oceanic islands of the tropical Indo-West Pacific region. As several species of Parahelice and Pseudohelice subquadrata (Dana, 1851) were found to be sympatric in some places, and their morphological differences are minor, especially in females, the misidentification of species is not uncommon in the literature. In this study, the DNA barcoding marker, mitochondrial cytochrome c oxidase subunit I (COI), was applied to confirm species identities and this was correlated with the specific characters of males and females. Distributions of three species of Parahelice were also updated, with Par. daviei (Sakai, Türkay Yang, 2006), Par. pilimana (A. Milne-Edwards, 1873), and Par. pilosa (Sakai, Türkay Yang, 2006) being new records to Taiwan, and Par. pilosa new to Bali, Indonesia.The genera and species of Chilean rhagionids (Diptera Rhagionidae) are listed, with annotated references to nomenclature, synonymies and generic combinations, type localities, the primary type depositories, distribution, and citations for the most recent revisions. The genus Atherimorpha White is the richest genus in Chile, with 15 described species. Only Leptis basalis Philippi, 1865 is kept as incertae sedis in the family.A new genus of odiniids (Odiniidae Traginopinae) is described from Brazil, Pauximyia gen. nov., with two species, P. oliveirai sp. nov. (type species) and P. vidali sp. nov. A modified key to the Neotropical genera of the family and for the two Pauximyia gen. nov. species is provided.We report the diversity, distribution and taxonomy of patellogastropod species from the entire mainland Indian coastline. A total of 77 coastal areas with rocky outcrops in the sandy shoreline, covering the entire mainland Indian coastline, were surveyed seasonally (four times a year) during December 2014 to December 2016. Coastal habitat characteristics and the diversity of all groups of limpets from the intertidal areas were recorded. Specimens were identified by external morphological shell and gill characteristics, by the colour of the foot, mantle fringe and radular characteristics. Ecological aspects like habitat preference were also used to distinguish species. Existing diagnostic characters were amended with newer characteristics emerged in our study. Seven species from two families, Nacellidae and Lottiidae, were found along the mainland Indian coastline. Each species is present with several polymorphic forms with different colour banding patterns. Our study revealed distinct variations in the radular teeth at the genus level, but less differences within genera.