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     

Some new African Ulopini (Homoptera,Cicadellidae, Ulopinae)

Summary

Two new genera and two new species of Ulopini are described from Africa; the distribution, and some aspects of the evolution, of genera in this tribe are discussed. It is suggested that Ulopa damaspina Dlabola belongs to the genus Moonia Distant and a new synonmy is suggested. In an Appendix the genera and species of the Ulopini are listed according to their geographical distribution.     

XII.—The upper Valentian trilobite fauna of Shropshire

Summary

Records of ten species of Sosylus collected in Nigeria are given, with details of distribution, host trees and platypodid associates. The Sosylus fauna of Nigeria appears to lie between that of Ghana and the Congo in species composition. Comment is made on the close association that some Sosylus species have with their platypodid hosts.     

XXX.—On tertiary transarctic brachiopod migration

Abstract

Of brachiopod species previously considered to illustrate late-Tertiary transarctic migration, it is concluded from the evidence of recent and fossil distribution that Hemithyris psittacea (Gmelin) and Glaciarcula gen. nov., are true transarctic forms, Dallina and Macandrevia are doubtfully so, and Tegulorhynchia is not.     

Some notes on the ecology of three milkweed bugs in India (Heteroptera: Lygaeidae)

Summary

Caenocoris nerii (Germar) is recorded for the first time in S. India, further distribution records of Spilostethus hospes (Fabricius) are noted, host plants and population trends of Spilostethus pandurus (Scopoli), S. hospes and C. nerii are recorded and discussed with reference to climate and altitude (with two tables and one figure).     

LIX.—Freshwater Copepoda and hydrogen ion concentration

Summary

The genus Tristria is redescribed and defined, and a key is given to the known genera of the subfamily Tropidopolinae. A key to the nine species included in the genus is also provided, and all the species are diagnosed and notes given on their distribution.     

XXI.—Papers on Oriental Carabidæ.—XXXIII

Summary

Some new data are given on the distribution and behaviour of Proisotoma stachi in Nigeria. It is suggested that this species is a junior subjective synonym of Rhodanella minos and that the sexual dimorphism of the males of the latter may be related to the environmental temperature.     

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     

Redescriptions of two termites from Burmese amber

Summary

Danothrips Bhatti 1971 is revised and its relations with Chaetanaphothrips Priesner are discussed. The genus is redefined in view of the increased number of species within the genus, and a key is provided to distinguish the species. Six species are included: setifer Bhatti 1971 theifolii (Karny 1921), theivorus (Karny 1921), trifasciatus Sakimura 1975, and two new species, alis and moundi. The range of distribution of trifasciatus, originally described from Hawaii, is considerably extended by its new findings from the Lesser Antilles (St. Vincent Island) and Indonesia (Andalas).     

XXXVI.—A new gecko from Sokotra

Summary

The thysanopteran genus Cartomothrips Standard is revised with a key to the four species: browni Standard (= Treherniella niger Moulton syn. nov.), laughlini sp. nov., neboissi sp. nov. and manukae Stannard. Two species are known from Australia, one from New Zealand but the fourth is known from both countries. These thrips are apparently fungus-feeding, two being associated with the dead twigs of Leptospermum species. The significance of the distribution of these insects and their host plants on both sides of the Tasman Sea is discussed.     

LXV.—On an Encyrtid (Leefmansia bicolor,gen. et sp. n.) reared from eggs of Sexava (Orth.) in the Dutch East Indies

Summary

Eleven species of marine mites (Halacaroidea) are recorded from intertidal and subtidal collections made along the coast of California. Four new species Copidognathus spinifer sp. nov., Copidognathus ilsebartschi sp. nov., Agaue variabilis sp. nov., and Halacarus newelli sp. nov. are described. Agaue californica (Hall) is completely redescribed. Agauopsis newelli Krantz and Halacarus magniporus Krantz, new records for California, are diagnozed and described. Agauopsis curvata Krantz is diagnozed and further described. The juvenile stages of Copidognathus curtus Hall are described. The range of Agauopsis filirostris MacQuitty is extended within California. A tabular key to the Californian species of Copidognathus is given. The distribution of the halacaroids in California is compared to that of other fauna.     

A report on the cheilostome Bryozoa of the Sudanese Red Sea

Summary

Eighty-six species of bryozoa are listed from collections from reefs in the Sudanese Red Sea, increasing the known fauna list by 30 species. The abundance, in terms of numbers of colonies, and the distribution of nineteen species has been analysed over a range of 30 metres depth. The character of the genera Calyptotheca Harmer and Emballotheca Levinsen are briefly discussed. C. thornelyae is introduced for Lepralia subimmersa Thornely not MacGillivray, and E. harmeri for E. acutirostris Harmer not Canu and Bassler. In addition, three new species of Calyptotheca, C. heteroavicularia, C. nigra and C. sudanensis, and one of Escharoides, E. longirostris, are described.     

Barn Owl (Tyto alba) prey in Evros (Greece) and the discovery of a new mammal for the Greek fauna

ABSTRACT

Small mammals are key elements of terrestrial ecosystems, yet in south-eastern Europe many questions about their taxonomy and distribution remain unanswered. This is particularly true for the small mammal fauna of Greece. We investigated the distribution of small mammals in the district of Evros (NE Greece) through Tyto alba pellet analysis and live-trapping in 19 localities (29 samplings). We collected remains from a total 2434 individual vertebrates through pellet analyses and captured 110 small mammals through live trapping. We provide data on the distribution and community composition in the corresponding localities, for 17 small mammal species (11 rodents and 6 insectivores). Our findings include the first record of Myomimus roachi in Greece, a result facilitated by the yearly dynamics of Microtus sp. populations, as well as the first record of Sorex minutus in Evros. The Barn owl’s main prey (by percentage, allocated to genera) were Crocidura (29.7%) Mus (27%) Microtus (23.2%) and Apodemus (13%).     

Secondary sexual characters in Celaenorrhinus and the delimitation of the genus (Lepidoptera,Hesperiidae)

Summary

Scent producing organs involving parts of the thorax as well as of the abdomen in males of Calaenorrhinus and some related genera are described. The unique character of abdominal pouches with scent hairs is applied to delimit the genus Celaenorrhinus Hübner, 1819, the only pantropical genus of the Hesperiidae. As a consequence, the genera Orneates Godman and Salvin, 1894, and Charmion de Nicéville, 1894, are placed in synonymy. Two species without secondary sexual characters are also considered to belong to Celaenorrhinus, viz., Plesioneura aurivittata Moore, 1865, and Plesioneura jao Mabille, 1889, the latter being placed in Celaenorrhinus for the first time. The evolution of the described scent organs is discussed in relation to their geographic distribution.     

Observations on an aggregation of the starfish Asterias rubens L. in Morecambe Bay,Lancashire, England

Summary

In the summer of 1976 a narrow, band-shaped aggregation of the starfish Asterias rubens occurred on widespread subtidal beds of Mytilus edulis in Morecambe Bay, Lancashire. Distribution of starfish along the band, which was moving towards the intertidal, was patchy and greatest densities occurred at the leading edge of the aggregation. In dense patches less than 50% of the starfish were actively feeding. The size distribution of the starfish was unimodal. Potential factors leading to the irregular summer season aggregations of A. rubens associated with superabundant food such as mussels are discussed. Observations on the scavenging whelk Buccinum undatum in the starfish aggregation are compared with observations from an area where there were fewer starfish.     

Haematozoa of British birds. V. Redescription of Haemoproteus majoris (Laveran) from the great tit Parus major

Summary

Haemoproteus majoris, originally described by Laveran from Parus major in France but hitherto denied specific status, is redescribed from P. major in Great Britain and designated a valid species. H machlolophi de Mello (1935) of P. xanthogenys in India is considered to be a synonym of H. majoris. The occurrence and distribution of haemoproteids in other Paridae is briefly discussed.     

The distribution and habitat preferences of the Afro-European species of Dynamene (Crustacea: Isopoda)

Summary

The geographical distribution of the genus Dynamene is described in the light of the recent discovery of three new species. D. bidentata appears to have a Boreal distribution whilst that of D. edwardsi and D. magnitorata is Atlanto-Mediterranean. D. torelliae, D. bifida, and D. tubicauda have a Mediterranean distribution but the first species may extend into the Black Sea. Only one species, D. ramuscula, has been recorded outside the Afro-European region, in S.E. Australia. The ranges and habitat preferences of those species outside the Mediterranean overlap as do some of those within the Mediterranean, particularly in the Naples Bay region. Juveniles of D. bidentata inhabit and feed on intertidal algae while adults shelter in crevices and empty tests of Balanus perforatus, mainly below MTL. Settlement of males into barnacle tests appears to be random, but females show some degree of aggregation, perhaps to other females. Other species show the same change of habitat at sexual maturity and all inhabit intertidal or inshore localities.