The synonomy in Citrinophila Kirby and further notes on Epitola Westwood and Alaena Boisduval (Lepidoptera: Lycaenidae)

Summary

The synonomy in Citrinophila Kirby is cleared up and a new species and two neallotypes are described. A new species and two neallotypes are described in Epitola Westwood, and the types of Alaena caissa Rebel & Rogenhofer are figured for the first time.     

Revision of Acroleptus Bourgeois, 1886 and descriptions of New Acroleptina taxa (Coleoptera,Lycidae, Calopterini)

ABSTRACT

The Neotropical lycid genus Acroleptus Bourgeois, 1886 is revised and illustrations of diagnostic characters, geographic distribution maps and an identification key to the species are presented. Acroleptus chevrolati Bourgeois, 1886 is redescribed and a lectotype and a paralectotype are designated; two new species are described for the genus: Acroleptus alvarengai new species and Acroleptus limai new species. Two Aporrhipis Pascoe, 1887 species are described: Aporrhipis obrieni new species and Aporrhipis milleri new species and a key and geographic distribution map to the species of the genus are provided. Acroleptus costae Ferreira, 2015 is moved to the genus Paracroleptus new genus, a new genus erected to accommodate Paracroleptus costae (Ferreira, 2015) new combination.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:5F72E2BB-48BF-491D-8D3A-E7D878222B72     

A new lycaenid butterfly exclusively associated with the subalpine sclerophyllous oak forests in Taiwan (Lepidoptera,Lycaenidae, Theclinae)

Subalpine sclerophyllous oak forest grows at high elevation in Taiwan, distantly separated from similar forest communities found in western China, Tibet and India. An investigation on bud‐breaking phenology of oaks and associated phytophagous insects in this community revealed an undescribed species of Teratozephyrus lycaenid. This and other oak‐associated insects suggest that the presence of this oak community in Taiwan resulted from a more widely distributed community. The newly discovered Teratozephyrus turned out to be most closely related to T. nuwaii, described from western China, and is described below as T. elatus sp. nov. Two other species of Teratozephyrus also inhabit Taiwan, but both are associated with broad‐leaved oak forests. Of them, T. arisanus is widespread both in China and Taiwan, is morphologically distinct from the other Teratozephyrus species and is exclusively associated with broad‐leaved oaks. The other, T. yugaii, probably gained its broad‐leaved oak association secondarily as no similar species is found in the broad‐leaved oak communities on continental Asia, and it favours cool, higher‐elevation environments even though its host plant ranges into far lower elevations.     

Observations on the spectral reflectances of certain high Andean Penaincisalia and Thecloxurina,with the description of a new species (Lepidoptera: Lycaenidae: Eumaeini)

The eumaeine hairstreak species Thecloxurina tegulina Bálint and Boyer, sp. n. from SW Peru, department Apurímac (type locality: Karkatera, NW of Ampay, 3,200 m, 13°34′286″S; 72°58′501″W) is described on the basis of qualitative and quantitative wing pattern, male genital and spectral characters. The spectral reflectance of the closely related genera Penaincisalia and Thecloxurina are investigated and compared. It is demonstrated that the spectral characteristics of the two genera are qualitatively differing, and the taxa investigated representing the two genera (Penaincisalia:Thecloxurina = 3:5) also have characteristic species dependent reflectance peaks measured at normal incidence.     

A new genus of Neotropical whitefly,secreting blue-iridescent wax (Sternorrhyncha,Aleyrodidae, Aleurodicinae), and its parasitoids (Hymenoptera,Aphelinidae)

Azuraleurodicus pentarthrus Martin gen. and sp. n. is described from three different host plant families in Central and northern South America. Adults of both sexes were reared in culture and adult characters are discussed in addition to those of puparia. The systematic position of Azuraleurodicus within the Aleurodicinae is discussed. One new combination, Aleuronudus ferrisi (Sampson and Drews) comb. n., is here proposed in the course of discussion. The secretion of blue wax by whiteflies is discussed and illustrated by colour photographs. Two species of hymenopterous parasitoids, Dirphys aphania Polaszek sp. n. and Encarsiella pithecura, Polaszek sp. n. emerged from puparia of Azuraleurodicus pentarthrus and are here described.     

Potential host range of myrmecophilous Arhopala butterflies (Lepidoptera: Lycaenidae) feeding on Macaranga myrmecophytes

“Plant-ants”, i.e. those symbiotic with myrmecophyte plants, defend their hosts against herbivores. Plant-ants are expected to affect the host-plant ranges of herbivores that feed on myrmecophytes. This study aimed to experimentally determine whether anti-herbivore defences by plant-ants restrict the larval host-plant ranges of four Arhopala (Lycaenidae) butterflies that feed on Macaranga (Euphorbiaceae) trees, some of which are myrmecophytes. We fed Arhopala larvae with the leaves of five Macaranga species under ant-excluded conditions to examine their potential host-plant ranges. Under ant-excluded conditions, three Arhopala species survived to the pupal stage when fed species not used in the field as well as their normal host species. Our data suggested that the aggressive behaviours of plant-ants towards leaf-feeding insects restrict the potential host-plant ranges of some Macaranga-feeding Arhopala butterflies.     

XLI.—Note on a Megalosaurian tibia from the lower Lias of Wilmcote,Warwickshire

Summary

A new species of Dolichomiris Reuter from India and another from South Africa are described, while costicollis Berg is excluded, bringing the total number of species in the genus to seven. All species are figured and keyed. D. linearis Reuter is recorded from Australia, New Guinea, Indonesia and the New Hebrides. Lectotypes are designated where necessary. A revised key to the genera of Stenodemini is presented.     

The myrmecophilous organs of larvae of the small blue,Cupido minimus (Lepidoptera; Lycaenidae)

Larvae of the lycaenid butterfly Cupido minimus have been examined using scanning electron microscopy following critical-point drying. They were found to possess both dorsal organs and pore cupolae, organs associated with myrmecophily. These results are compared with those of earlier authors and their significance discussed.     

Specimens of a New Zealand terrestrial planarian,Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall,UK

ABSTRACT

Specimens of a terrestrial planarian found in Cornwall, UK in 2013 and 2016 are of Artioposthia exulans (Dendy, 1901), a species previously recorded only from Chatham Island and North Island, New Zealand.     

Colanthura,Califanthura, Cruranthura and Cruregens,related genera of the paranthuridae (Crustacea: Isopoda)

Summary

The relationships between the genera Colanthura Richardson, Califanthura Schultz, Cruranthura Thomson and Cruregens Chilton are discussed and presented from a cladistic point of view. Of the 17 species known three are described as new, Colanthura bruscai, Colanthura kensleyi and Califanthura lowryi.     

First record of the genus Tanaostigma (Hymenoptera,Chalcidoidea, Tanaostigmatidae) from the Afrotropical region with description of three new species

ABSTRACT

The genus Tanaostigma is newly recorded from the Afrotropical region and three new species are described: Tanaostigma lasallei van Noort sp. nov. (South Africa), Tanaostigma mulu van Noort sp. nov. (Kenya) and Tanaostigma ukumbusho van Noort sp. nov. (Kenya). We provide comprehensive images of the holotypes and an illustrated identification key to the African species. New country distribution records are provided for Tanaostigmodes tambotis Prinsloo & LaSalle, 1995. All images presented here as well as supplementary images and online keys are available on www.waspweb.org

www.zoobank.org/urn:lsid:zoobank.org:pub:61D1A59D-3702-480A-B146-73067C29CD82     

Lepeophtheirus pectoralis (O. F. Müller, 1776); a description,a review and some comparisons with the genus Caligus Müller, 1785

Summary

The parasitic copepod Lepeophtheirus pectoralis (Müller, 1776) is described. A review of the hosts indicates that this species is primarily a parasite of members of the family Pleuronectidae although it has been recorded from representatives of ten other families of fishes. The geographical range of L. pectoralis includes the North Eastern Atlantic Ocean, the western part of the Baltic Sea and the White Sea. The similarities between Lepeophtheirus Nordmann, 1832 and Caligus Müller, 1785 are discussed and it is concluded that the only constant morphological discriminant between these two genera is the presence or absence of lunules.     

On a new species of the family Callionymidae (Pisces,Perciformes, Callionymoidei), Callionymus stigmatopareius sp. nov. from Mozambique

Summary

Callionymus stigmatopareius sp. nov. is described and compared with allied species of the genus Callionymus. Features which distinguish it from similar species are as follows: 1. 1the combination of 8 rays in the 2nd dorsal fin and 7 rays in the anal fin with preopercular spine formula ;

2. 2unusually long anal fin rays;

3. 3colour markings.

     

Lasalleistichus a new genus of Tetrastichinae (Hymenoptera: Eulophidae) from the Neotropical region,including four new species

ABSTRACT

A new genus, Lasalleistichus, is described based on material from the Neotropical region (Brazil, Costa Rica, Peru). This new genus includes four species: L. albiclava, L. albifasciatus, L. fuscicoxa, L. longicaulis, all spp. n. and described here. The group is mainly female based, males are known only for L. albiclava. There is no biological information available for this group.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:82E08F36-E2C4-42FF-AD12-11B49C272AC6     

Hishimonus Ishihara, 1953 and Hishimonoides Ishihara, 1965 as synonyms of Cestius Distant, 1908 (Cicadellidae: Hemiptera)

Summary

A re-examination of Haplomunna Richardson (1908) reveals a close relationship between this genus and Munella Bonnier (1896), Abyssaranea Wilson &; Hessler (1974) and Thylakogaster ibid. As a consequence, a new family, Haplommunidae, is erected to contain these four genera. The systematic problems with this new grouping, its relation to the Dendrotionidae, and some peculiarities of its members are discussed. A key and the geographical ranges of the four genera are included. A generic diagnosis for Haplomunna is given, and H. caeca (Richardson, 1905) and H. hubbsi, sp. nov. are described.     

The polychaete fauna of Careel Bay,Pittwater, New South Wales,Australia

Summary

The polychaete fauna of Careel Bay, Pittwater (33°37′S; 151°20′E) a sheltered estuarine area just north of Sydney, New South Wales, Australia is described. Some 57 species are described of which Parahalosydna chrysostichtus, Nereis posidoniae, Malacoceros divisus. Polydora penicillata. Prionospio multicristata. Nerinides vexillatus, Caulleriella tricapillata, Notomastus torquatus, Amphicteis dalmatica and Streblosoma acymatum are new species and 11 are new records for Australia. All previous Australian records are given for each species.     

Inventory of Sarcophaginae (Diptera: Sarcophagidae) for the Humid Chaco,a poorly surveyed ecoregion of South America

ABSTRACT

Sarcophaginae is a large subfamily of sarcophagid flies (Diptera: Calyptratae: Oestroidea: Sarcophagidae) which have diverse habits, mainly sarcosaprophagous, and have forensic and sanitary importance. This is the first work that analyzes the fauna of Sarcophaginae exclusively in the Humid Chaco ecoregion where diversity of flies has scarcely been studied. This inventory was based on: a) samplings at different locations in the province of Chaco, Argentina, and in the state of Mato Grosso do Sul, Brazil; b) examination of entomological collections and c) bibliographic records. Sixty-two species of Sarcophaginae flies are included in this paper, of which 31 species are recorded for the first time in the Humid Chaco ecoregion. Ten species are new records for Argentina, two for Brazil and three for Paraguay. Lepidodexia (Neophytodes) lindneri Townsend, 1931, Lepidodexia (Notochaeta) adelina Mulieri, Schaefer, Duré and González, 2018, Lepidodexia (Pachygraphomima) lenti Lopes, 1980, Oxysarcodexia berthet Dufek and Mulieri, 2017, Oxysarcodexia ibera Dufek and Mulieri, 2017 and Retrocitomyia paraguayensis Lopes, 1985 are registered as endemic species of the Humid Chaco ecoregion. Species with forensically and sanitary importance are listed. Some comments on species distribution previously published in catalogues are provided.     

Studies on Indian ichneumonidae,description of a new species with a key to the Indo-Australian species of Dicamptus Szépligeti

Summary

One new species Dicamptus indicus is described. Key to 12 Indo-Australian species of Dicamptus Szépligeti is also included.     

New species and rediagnosis of Akamboja,and a new record for A. minimum (Coleoptera: Phengodidae,Mastinocerinae)

ABSTRACT

Akamboja was recently described based on five species with relatively small geographic ranges, all of which are within the boundaries of the South-eastern Atlantic Rainforest in Brazil. Recent expeditions in the continental island of Ilha Grande (Angra dos Reis, Rio de Janeiro State, Brazil) resulted in the discovery of a new species of the genus. Akamboja insularis sp. nov. has all diagnostic features of the genus, except for the branches of the antennomere IX, which are separated, unlike any other Akamboja. Here, we describe this new species, provide a new record for Akamboja minimum Roza et al. and propose a new diagnosis for the genus.

urn:lsid:zoobank.org:pub:DC47825C-B276-49CC-88DC-DFDC5D843356