A review of the pseudoscorpion genus Ideoblothrus (Pseudoscorpiones,Syarinidae) from western and northern Australia

Five new pseudoscorpion species belonging to the genus Ideoblothrus are named and described from Western Australia and the Northern Territory: I. pisolitus from a single pisolitic mesa near Pannawonica, I. nesotymbus from limestone karst on Barrow Island, I. westi from limestone karst near the Fortescue River, I. descartes from a vine thicket on Descartes Island in the Kimberley, and I. milikapiti from rainforest on Melville Island. New specimens of I. papillon Harvey from Papillon Cave and I. woodi Harvey from Cave C‐167, Western Australia are recorded. A further species is recognised but not named as adult specimens are not available: Ideoblothrus sp. ‘Mesa A’ occurs within a different pisolitic mesa than I. pisolitus.     

New species of Isometopinae (Hemiptera: Miridae) from the Ivory Coast and Yemen

Myiomma cobbeni n. sp. and Paloniella nodifrons n. sp. are described from the Ivory Coast. Additionally, M. maculata n. sp., Isometopus yemenensis n. sp. and I. quadrivittatus n. sp. are described from the Republic of Yemen. The new species from Yemen represent the first records of Myiomma Puton and the subgenus Jehania Distant of Isometopus Fieber from the Middle East.     

A new endemic ground beetle species of the genus Tapinopterus Schaum (Pterostichini: Carabidae: Coleoptera) from the Balkan Peninsula,with some notes on its ecology

A new ground beetle species, Tapinopterus (Tapinopterus) macedonicus sp. nov. (from Northern Macedonia, Mount Karad?ica, ?pela Bozguni Cave) is described and diagnosed. Male and female genitalia and other taxonomically important characters are illustrated. A comparison is carried out between the new species and the most closely related taxa. The new species is clearly distinct from its closest congeners and represents an endemic relict inhabiting a limited area in the southern part of the Balkan Peninsula. In addition, its current distribution and some notes on its ecology are also presented.     

New species of Pauropodidae (Myriapoda: Pauropoda) from Nanjing,China

Six new species in the family Pauropodidae are described from China: Allopauropus disphaeroides sp. n., A. crassescens sp. n., A. apicalis sp. n., A. nanjingensis sp. n., Pauropus dorsappendix sp. n., and Stylopauropus zijinensis sp. n.     

A revision of Tachyphron Brown and description of two new genera within the Ariphron group (Hymenoptera: Tiphiidae)

The Australasian genus Tachyphron Brown is revised, and two new New Guinean genera, Deuterothynnus gen. n. and Heligmothynnus gen. n., described. Fifteen species are included in Tachyphron of which seven are described as new (T. aculeatus sp. n., T. athertonensis sp. n., T. mantonensis sp. n., T. neosubfragilis sp. n., T. nigrisetatus sp. n., T. planus sp. n. and T. townsvillensis sp. n.), and a further two, Aelurus comatus Smith and Aelurus fragilis Smith, transferred from Tachynomyia. Thynnus insularis Smith is transferred from Tachynomyia Guérin to Deuterothynnus and a further three new species, D. fulvicentratus sp. n., D. fulvisetatus sp. n. and D. parallelus sp. n. described. Aelurus atratus Cameron and Takyomyia sabronensis Kimsey are transferred from Tachynomyia and Tachyphron, respectively, to Heligmothynnus and a further two new species, H. microspinus sp. n. and H. neoaratus sp. n. described. T. megacephala (Turner) is synonymized with Tachynoides flavopicta (Ritsema) and, therefore, removed from Tachyphron. A key to the Ariphron group of genera is provided, as well as keys to the males of Tachyphron, Deuterothynnus and Heligmothynnus, although the male of D. insularis is associated tentatively with the female holotype only on the basis of collection records. Only the females of D. insularis, T. armidalensis Brown and T. subtriangularus Brown are known, the latter two being described for the first time. Evidence is presented to suggest that T. subtriangularus may be bivoltine in northern Australia.     

Desmosomatidae and Nannoniscidae (Crustacea,Isopoda, Asellota) from bathyal and abyssal depths off North Carolina and their evolution

The deep-sea asellote isopod (Crustacea) species, belonging to the families Desmosomatidae and Nannoniscidae, were studied from R/V Eastward collections of Duke University from three study sites off North Carolina. The Desmosomatid isopod Eugerda svavarssonni n. sp. is described from Site Alpha at 620m. Eugerda latipes Hansen, previously known from boreal North Atlantic, is also reported from this upper slope site. Two new desmosomatid isopods, Mirabilicoxa hessleri n. sp. and M. alberti n. sp., and a new nannoniscid isopod Exiliniscus chandravoli n. sp. are also described from site Beta from 2700 to 3700 m. A nannoniscid isopod Leutziniscus jebamoni gen n., n. sp., and a desmosomatid isopod, Prochelator sarsi n. sp., are described from the deepest study site Omega in the Hatteras Abyssal Plain. A new genus, Nannoniscella is erected to accommodate Nannoniscoides bicustatus Siebenaller and Hessler, 1977. This paper also includes discussions on comparative morphology and sexual dimorphism in species of Mirabilicoxa, zoogeography of species of the genus Eugerda and phylogeny with emphasis on the genus Prochelator.     

First collections of water mites (Acari: Hydrachnidia) from Honduras: descriptions of six new species

First collections of water mites (Acari: Hydrachnidia) from Honduras indicate a rich fauna. Nineteen species from just three sites yielded six species new to science. New species described and discussed are: Hydrodroma moralesi n. sp., Flabellifrontipoda triscutata n. sp., Monatractides angelae n. sp., Pseudotorrenticola espinasseae n. sp., Atractides jenniferae n. sp. and Recifella cusucoensis n. sp.     

Taxonomic review of a new genus,Diathera gen. n., from Southeast Asia (Lepidoptera,Geometridae: Larentiinae)

Diathera gen. n., a new larentiine genus from central and southwestern China, is described. Three new species are named and described: fluctuata sp. n., metacolorata sp. n. and brunneata sp. n. All species and their genitalia are described and illustrated. A key is provided and the monophyly of the genus and its relationships to the allied taxa are briefly discussed.     

Three new genera of Banchinae (Hymenoptera: Ichneumonidae) from Central and South America

Three new genera and four new species of Banchinae are described from Central and South America: Terrylee gen. n., is described from Peru and Honduras to accommodate Terrylee olearius sp. n. and Terrylee peruensis sp. n. (type species: Terrylee peruensis sp. n.); Valdiviglypta gen. n. and Pristiboea gen. n. are described from Chile (type species: Valdiviglypta nimbus sp. n. and Pristiboea leiomano sp. n.). Terrylee and Pristiboea are placed in the tribe Atrophini, Valdiviglypta tentatively in the tribe Glyptini. All the three new genera are morphologically very distinctive and two have such character suites that they may not immediately be recognizable as banchines. By describing these three Neotropical genera from Chile, Honduras and Peru we aim to draw further attention to the considerable morphological variation within the ichneumonid subfamily Banchinae.     

New species of cryptognathid mites from Israel (Acari: Prostigmata: Cryptognathidae)

Favognathus gersoni n. sp. (from mosses), Favognathus cordylus n. sp. (from pine litter), and Cryptognathus attenuatus n. sp. (from tree bark) are described from Israel.     

Three new species of Gammarus from Shaanxi,China (Crustacea: Amphipoda: Gammaridae)

Three new species, Gammarus shenmuensis n. sp., G. murarius n. sp. and G. martensi n. sp. are described, based on the collections from the Shaanxi Province of China. The morphological characters that distinguish these different species are presented. Distribution data on these gammarids are also given.     

Poecilostomatoid Copepods from an Intertidal Mud Flat in the Yellow Sea

Thirteen new species and one new genus of poecilostomatoid copepods are described from intertidal mud flats in the central west coast of the Korean Peninsula facing the Yellow Sea. Nine species are found in association with invertebrates: Hemicyclops ventriplanus n. sp. from the decapod crustacean Upogebia major (De Haan); Clausia lobata n. sp. from the polychaete Marphysa sanguinea (Montagu); Presynaptiphilus minutus n. sp. from the ophiuroid Amphiura sinicola (Matsumoto); Synaptiphilus longicaudus n. sp. and Enterophilus cercomegalus n. gen. et n. sp. from the holothurian Protankyra bidentata (Woodward and Barrett); Goidelia pelliviva n. sp. from an echiuroid Thalassema sp.; Lichomolgus bullatus n. sp. from the bivalve Striarca (Didimacar) tenebrica (Reeve); Critomolgus nudus n. sp. from the pennatulacean Virgularia gustaviana (Herklots); and Notoxynus tertius n. sp. from the sea anemone Cerianthus filiformis Carlgren. The other four species are found in stagnant water on the mud flat: Kelleria vaga n. sp., Macrochiron anormalum n. sp., Pseudomacrochiron urostenum n. sp. and Pseudanthessius dentatus n. sp.     

Nine new species of Braconidae (Hymenoptera) from the Russian Far East

Nine new species of Braconidae from the Russian Far East are described and illustrated: Tebennotoma spasskensis sp. n., Parahormius bikinus sp. n., Colastes (Colastes) ussuricus sp. n., C. (Shawiana) kurilensis sp. n., C. (S.) bohayicus sp. n., Oncophanes makarkini sp. n., Doryctes slavianka sp. n., Brulleia chankaica sp. n., Cardiochiles turga sp. n. The genera Tebennotoma Enderlein and Brulleia Szépligeti are recorded for the Russian fauna for the first time.     

Six new species of Microstigmus wasps (Hymenoptera: Sphecidae), with notes on their biology

Six new species of Microstigmus are described and illustrated. Nests and other aspects of their biology, when known, are also described. Microstigmus puncticeps sp. n. (northern Brazil and Peru) and M. xanthosceles sp. n. (Central America and western Colombia) belong to two distinct groups not closely related to previously described species. Microstigmus cooperi sp. n. and M. crucifex sp. n. (both from northern Brazil and Colombia) represent basal lineages within the large group including M. brasiliensis, M. theridii, M. lobifex, etc. Microstigmus flavus sp. n. (southeastern Brazil) is closely related to M. lobifex. Microstigmus simplex sp. n. (northern Brazil) is a basal lineage within the group containing M. guianensis and M. arlei. Reuse of nests of M. nigrophthalmus by M. flavus sp. n. and of M. crucifex sp. n. by a species of the M. theridii complex is reported for the first time for Microstigmus.     

Two new genera and five new species of the feather mite subfamily Proctophyllodinae (Astigmata: Proctophyllodidae) from suboscine birds in Brazil

Two new genera and five new species of feather mites of the family Proctophyllodidae are described from passerine birds from Brazil: Tyranniphyllodes pitangi gen. n., sp. n. from Pitangus sulphuratus (Tyrannidae); Atrichophyllodes delalandi gen. n., sp. n. from Corythopis delalandi (Tyrannidae); A. mentalis gen. n., sp. n. from Dysithamnus mentalis (Thamnophilidae); Anisophyllodes candango sp. n. from Elaenia chiriquensis (Tyrannidae); and Platyacarus sittasomi sp. n. from Sittasomus griseicapillus (Dendrocolaptidae). The discovery of these taxa might give data for a better understanding of the evolution of the family Proctophyllodidae in general and the dispersion of these mites on passerines in South America in paricular.     

New and little-known genera of cheilostome Bryozoa from the New Zealand region

The diagnostic characters of the cavernicolous genus Spelaeoblatta Bolívar, 1897, previously known only from a female, are given based on the male of S. thamfaranga n. sp. from Thailand. Nocticola adebratti n. sp. from Sabah is described.     

The pygmaeus-group of Euops Schoenherr (Coleoptera,Curculionoidea, Attelabidae), weevils associated with Nothofagus in New Guinea

A new species group of Euops Schoenherr from the highlands of New Guinea is described and referred to as the ‘pygmaeus-group’. It is comprised of 14 species which, except for E. singularis VOSS, are described as new: E. anggiensis sp. n., E. bicolor sp. n., E. convexus sp. n., E. fraterculus sp. n., E. ibelensis sp. n., E. kurulu sp. n., E. nothofagi sp. n., E. parvus sp. n., E. paraconvexus sp. n., E. platyrostris sp. n., E. porulosus sp. n., E. pygmaeus sp. n., and E. sedlaceki sp. n.. Most of the species are of relatively small body size. They form a monophyletic group characterized by the synapomorphic loss of the ventral suture between the galea and palpifer of the maxilla. Two other groups are recognized, the eucalypti-group and the quadrifasciculatus-group. They are believed to be closely related to the pygmaeus-group and all three species groups together are referred to as the ‘pygmaeus-complex’. A cladistic analysis of the pygmaeus-group is performed. All species with host records are reported to feed on the fresh leaf flush of Nothofagus. This is the first record of a group of leaf-chewing arthropods restricted to the subgenus Brassospora of Nothofagus.     

New species of Doliodrilus and other Limnodriloidinae (Oligochaeta,Tubificidae) from Hainan and other parts of the north-west Pacific Ocean

Thirteen species of Limnodriloidinae (Tubificidae) are recorded from marine and brackish-water habitats of Hainan Island, southern China, including 11 species of Doliodrilus and two species belonging to Limnodriloides. Eight species are new to science: D. bisaccus sp. n. (types from Japan), D. longidentatus sp. n. (types from Hong Kong), D. ciliatus sp. n., D. adiacens sp. n., D. fibrisaccus sp. n. (also from Fiji), D. brachyductus sp. n., D. bidolium sp. n. and D. chinensis sp. n. In addition, material of D. puertoricensis Erséus and Milligan, 1988, from New Caledonia, is briefly described. This study shows that Doliodrilus is unexpectedly species-rich in Asian seas, in particular, around Hainan. Including an unnamed species from this island, the known members of this genus increase from three to 12.     

Heterotrophic flagellates (Protista) from marine sediments of Botany Bay,Australia

Heterotrophic flagellates (protozoa) occurring in the marine sediments at Botany Bay, Australia are reported. Among the 87 species from 43 genera encountered in this survey are 13 new taxa: Cercomonas granulatus n. sp., Clautriavia cavus n. sp., Heteronema larseni n. sp., Notosolenus adamas n. sp., Notosolenus brothernis n. sp., Notosolenus hemicircularis n. sp., Notosolenus lashue n. sp., Notosolenus pyriforme n. sp., Petalomonas intortus n. sp., Petalomonas iugosus n. sp., Petalomonas labrum n. sp., Petalomonas planus n. sp. and Petalomonas virgatus n. sp.; and seven new combinations, Carpediemonas bialata n. comb., Dinema platysomum n. comb., Petalomonas calycimonoides nom. nov., Petalomonas christeni nom. nov., Petalomonas physaloides n. comb., Petalomonas quinquecarinata n. comb. and Petalomonas spinifera n. comb. Most flagellates described here appear to be cosmopolitan. We are unable to assess if the new species are endemic because of the lack of intensive studies elsewhere.