Encarsia (Hymenoptera: Aphelinidae) parasitoids of Bemisia species in Taiwan (Hemiptera: Aleyrodidae)

The whitefly genus Bemisia (Hemiptera: Aleyrodidae) is represented by five species in Taiwan, including the notorious global pest Bemisia tabaci. A catalogue of Encarsia species attacking these whiteflies, based almost entirely on previously unpublished records, is provided. A key for the identification of the 17 Encarsia species known to parasitize Bemisia species in Taiwan is provided. Three new species, E. guangxingana Shih, Ko and Polaszek sp. nov., E. lineolata Shih, Ko and Polaszek sp. nov. and E. magnalata Shih, Ko and Polaszek sp. nov., are described from Taiwan. These new species were all reared from Bemisia giffardi.     

Systematics and phylogeny of Eodrepanus,a new Drepanocerine genus,with comments on biogeographical data (Coleoptera: Scarabaeidae: Oniticellini)

We describe here Eodrepanus gen. nov., currently comprising nine species, six previously assigned to the genus Drepanocerus and three described as new (namely, E. morgani sp. nov., E. paolae sp. nov. and E. coopei sp. nov.). Two of the new species have an Afrotropical distribution, while the last is an Eemian fossil species from England. Maximum parsimony was used to analyse reciprocal relationships among the species of Eodrepanus gen. nov., and four of the 24 species remaining in Drepanocerus. Support for these phylogenies was evaluated using the Bootstrap method and Bayesian inference as implemented in MrBayes. The biogeography of Eodrepanus gen. nov. was analysed using several different methods, namely, analysis of similarity (Ochiai Index), dispersal–vicariance analysis and parsimony analysis of endemicity.     

A review of Eunotinae (Hymenoptera: Chalcidoidea: Pteromalidae) from China

Five genera of Eunotinae are included in this paper. Ophelosia, Moranila, Cephaleta, Eunotus are reviewed and a new genus Cavitas is described. Four new species, Cavitas concava sp. nov., Eunotus applanatus sp. nov., E. strenus sp. nov. and E. aequalivenus sp. nov. are described. The type specimens are deposited in the Zoological Museum, Institute of Zoology, the Chinese Academy of Sciences.     

New species of Hygiella Mesnil (Diptera: Tachinidae), parasitoids of leaf insects (Phasmatodea: Phylliidae)

The Oriental genus Hygiella Mesnil is revised: three species are described as new, Hygiella angustifrons sp. nov., Hygiella luteipes sp. nov. and Hygiella proclinata sp. nov., and two known species are re-described, Hygiella nigripes Mesnil and Hygiella pygidialis Mesnil. A key to these five species is provided. The host of H. proclinata, Phyllium siccifolium (Linnaeus) (Phasmatodea: Phylliidae), is recorded for the first time as a host of the Tachinidae. The systematic position of Hygiella is discussed and the genus is placed in the tribe Acemyini (Exoristinae) based on the structure of the male terminalia.     

Eight new species of the genus Promalactis (Lepidoptera: Oecophoridae) from Indonesia,with a checklist of the genus

Eight new species of Promalactis were discovered from Indonesia: Promalactis diazomatis sp. nov., Promalactis hamatella sp. nov., Promalactis ingenticula sp. nov., Promalactis laetusella sp. nov., Promalactis latifundus sp. nov., Promalactis minutispina sp. nov., Promalactis mooatana sp. nov. and Promalactis trigonilancis sp. nov. Illustrations of adults and genitalia of the new species and taxonomic information for the six previously known species from Indonesia are provided. A checklist of the genus in Indonesia is given.

www.zoobank.org/urn:lsid:zoobank.org:pub:E25224C7-2D41-4F5A-A4BB-41AA1307E0C0     

The genus Thoradonta in Thailand (Orthoptera: Tetrigidae: Scelimeninae) with description of two new species

The genus Thoradonta Hancock (Orthoptera: Tetrigidae: Scelimeninae) is newly reported from Thailand. Two new species of the genus, Thoradonta lativertexoides sp. nov. and Thoradonta spiculobaoides sp. nov., are described and illustrated with photographs and compared with similar species. A taxonomic review of the genus Thoradonta is provided and a key to all known species of the genus is given.     

Scale insects of the families Asterolecaniidae and Eriococcidae (Hemiptera: Coccoidea) in New Caledonia

The scale insect families Asterolecaniidae and Eriococcidae are discussed from New Caledonia. One new genus Oacoccus gen. nov., and a new species Oacoccus nothofagi sp. nov. on Nothofagus sp., are described in the Asterolecaniidae, and a new species Eriococcus millei sp. nov. is described in the Eriococcidae. A new genus Rhopalotococcus gen. nov., and two new species Rhopalotococcus dugdalei sp. nov. and Rhopalotococcus metrosideri sp. nov., are also described in the Eriococcidae. Both species induce leaf galls on Metrosideros sp. Keys are provided for all the New Caledonian genera and species in the families Asterolecaniidae and Eriococcidae.     

Revision of the Madagascan genus Madecorphnus Paulian (Coleoptera: Scarabaeidae: Orphninae)

A scarab beetle genus, Madecorphnus Paulian, endemic to Madagascar, is revised. Nine new species are described: M. brunneus sp. nov., M. dentatus sp. nov., M. montreuili sp. nov., M. niger sp. nov., M. pauliani sp. nov., M. perinetensis sp. nov., M. peyrierasi sp. nov., M. punctatus sp. nov., M. simplex sp. nov. Diagnosis of the genus is clarified. Distribution map and a diagnostic key to all species are presented.     

Two new species of Clinocentrus Haliday (Hymenoptera: Braconidae) from Argentina,with notes on South American species

The Argentine species of the genus Clinocentrus Haliday are revised. Two new species are described, Clinocentrus mamull sp. nov. and Clinocentrus roigi sp. nov., which represent the southernmost records of the genus in South America. Additionally Clinocentrus nigripectus Enderlein is redescribed and a key to known South American species is provided.     

Taxonomic study on Sathytes Westwood (Coleoptera: Staphylinidae: Pselaphinae) from China. Part I

This is the first part of a series dealing with the taxonomy of the genus Sathytes Westwood from China. Fifteen Chinese species are recognized and all described here as new: Sathytes cristatus sp.nov., Sathytes excertus sp.nov., Sathytes perpusillus sp.nov., Sathytes rarus sp.nov., Sathytes tangliangi sp.nov., Sathytes tibialis sp.nov., Sathytes usitatus sp.nov. and Sathytes yunanicus sp.nov. from Yunnan; Sathytes larinus sp.nov. and Sathytes wuyishanus sp.nov. from Fujian; Sathytes longitrabis sp.nov. from Shaanxi; Sathytes longwangshanus sp.nov. and Sathytes paulus sp.nov. from Zhejiang; Sathytes magnus sp.nov. from Xizang; and Sathytes sichuanicus sp.nov. from Sichuan. Illustrations of major diagnostic characters of the new species are given. A total of 33 species worldwide are placed into seven newly defined groups. A checklist of Sathytes is also provided.     

The genus Platypalpus Macquart (Diptera: Hybotidae) from Northeast Thailand with comments on the species groups in the Oriental region

The first records on the genus Platypalpus Macquart from Thailand are presented including 10 species new to science: P. fai sp. nov., P. gaemluang sp. nov., P. hualuang sp. nov., P. isaanensis sp. nov., P. nuadkhao sp. nov., P. phomyaaw sp. nov., P. seedam sp. nov., P. seeluang sp. nov., P. siamensis sp. nov., and P. thaicus sp. nov.. A key to these species is provided. All species of Platypalpus known from the Oriental Region (totally 54) are arranged into the species groups currently established for the genus. Eight species groups are recognized from the Oriental Realm and the distribution of each group is briefly discussed. The P. albiseta‐group is most diverse in the Orient with 16 species recorded. Two species of this group possess a modified structure and vestiture of certain abdominal segments that is the first record of this phenomenon in Platypalpus. Also, within the P. albiseta‐group a complex of closely related species sharing an apomorphous condition of the hypoproct has been recognized. In these species the structure of the hypoproct is likely to deal with clasping during copulation instead of the cerci and epandrial lamellae.     

Genus Promalactis Meyrick (Lepidoptera: Oecophoridae) in northern Vietnam. Part II: six new species of the genus

This paper is the second part of a series on the genus Promalactis (Lepidoptera: Oecophoridae) in northern Vietnam, describing six new species: Promalactis albipars sp. nov., Promalactis bitrigona sp. nov., Promalactis diorbis sp. nov., Promalactis forticosta sp. nov., Promalactis magnipuncti sp. nov. and Promalactis polyspina sp. nov. Adults and genitalia of the new species are illustrated.     

A revision of the genus Ceratomerus (Diptera: Empididae: Ceratomerinae) of New Zealand

The genus Ceratomerus Philippi (Diptera: Empididae; Ceratomerinae) of New Zealand is revised and a key to species given. Thirteen species are recognized and the following new species are proposed: C. biseriatus sp. nov., C. flavus sp. nov., C. earlyi sp. nov., C. melaneus sp. nov., C. brevifurcatus sp. nov., C. tarsalis sp. nov. and C. vittatus sp. nov. The biology and phylogeny are briefly discussed.     

Chilarboreus gen. nov., a new genus of Chilean Scirtidae (Coleoptera: Scirtoidea), with descriptions of three new species

The genus Chilarboreus gen. nov. is described from Nothofagus forests of Chile to accommodate three new species: Chilarboreus fossulatus sp. nov., Chilarboreus acuticollis sp. nov. and Chilarboreus darwini sp. nov. The genus is subdivided into two subgenera: Chilarboreus subgen. nov. (type species: C. fossulatus) and Pictarboreus subgen. nov. (type species: C. darwini). Identification keys to the genera of Chilean Scirtidae and the species in the genus Chilarboreus are provided. The state of knowledge of Chilean Scirtidae is summarized. The position of Chilarboreus within Scirtidae and the phenomenon of wing reduction in Scirtidae are discussed.     

Three new mite species of the genus Mediolata Canestrini (Acari,Stigmaeidae) from Turkey and re-description of Mediolata granaria Gonzalez-Rodriguez

Three new mite species of the genus Mediolata Canestrini – Mediolata obtecta sp. nov., Mediolata ozkani sp. nov. and Mediolata turcica sp. nov. – are described and illustrated from Turkey. Mediolata granaria Gonzalez-Rodriguez is a new record for Turkish fauna. A key to the species known from Turkey is provided.     

The genus Bassus Fabricius, 1804 (Hymenoptera: Braconidae: Agathidinae) in China,with description of three new species

Five species of Bassus Fabricius, are recognized to occur in China, of which three are new: Bassus guangxiensis sp. nov., Bassus levisulcus sp. nov. and Bassus robustus sp. nov. The new species are described and fully illustrated. Bassus albozonatus van Achterberg & Long, is recorded from China for the first time. A key to the Chinese species of the genus Bassus is provided.www.zoobank.org/urn:lsid:zoobank.org:pub:17297254-9E84-4D0F-AE8C-1F7264393137