A revision of the genus Paronthobium from New Caledonia (Coleoptera: Scarabaeidae: Scarabaeinae: Epilissini)

A revision of the New Caledonian genus Paronthobium Paulian 1984 is presented. Anonthobium Paulian 1984 is synonymized with Paronthobium Paulian 1984 after evaluating the diagnostic characters originally introduced by Paulian to separate them. Upon examination of the type specimens, Onthobium caledonicum Paulian 1935 is separated from O. simplex Fauvel 1903 and restored as valid. Anonthobium moui Paulian 1984 is synonymized with Anonthobium micros Paulian 1984. Fifteen new species are described: P. adio n. sp., P. daghfousi n. sp., P. dierkensi n. sp., P. farino n. sp., P. iac n. sp., P. julieni n. sp., P. memaoya n. sp., P. minutum n. sp., P. nasutum n. sp., P. orientale n. sp., P. peckorum n. sp., P. petchecara n. sp., P. subdentatum n. sp., P. taom n. sp. and P. tchingou n. sp. The genus Paronthobium is now composed of 22 species. Illustrations of parameres and of male protibiae are provided for each species. Distribution maps and a key to species are given.     

Systematics and phylogeny of Parapholidoptera (Orthoptera: Tettigoniidae: Tettigoniinae)

Genus Parapholidoptera is revised and three species, P. yoruka sp.n., P. bolkarensis sp.n. and P. salmani sp.n., are described. Parapholidoptera delineata Stolyarov is placed in synonymy with P. ziganensis Karaba?. Parapholidoptera bodenheimeri Karaba? and P. distincta bodenheimeri Karaba? are placed in synonymy with P. distincta (Uvarov). Parapholidoptera flexuosa Karaba?, previously a subspecies of P. castaneoviridis (Brunner von Wattenwyl), is recognized as a separate species. A key to world species is provided. Cladistic analysis revealed the monophyly of the genus with two major clades. A short account of distribution is presented.     

Genus Bembidion Latreille (Coleoptera: Carabidae) in New Zealand: A revision

The cosmopolitan genus Bembidion is represented in New Zealand by 20 species, of which 19 are endemic; B. brullei appears to be a recent introduction. On phenetic characters the species fall into 7 subgenera, as follows: Zeplataphus n.subg.—maorinum Bates, dehiscens Broun, charile Bates, granuliferum n.sp., townsendi n.sp., tairuense Bates; Zeactedium Netolitzky—orbiferum Bates, musae Broun; Zeperyphodes n.subg.—callipeplum Bates; Zeperyphus n.subg.—actuarium Broun; Zemetal‐lina n.subg.—chalceipes Bates, solitarium n.sp., anchonoderum Bates, tekapoense Broun, wanakense n.sp., urewerense n.sp., hokitikense Bates, parviceps Bates; Ananotaphus Netolitzky—rotundicolle Bates; Notaphus Stephens—brullei Gemminger & Harold. The North Island population of maorinum is distinct from the typical South Island form in having reduced microscrulpture on the elytra, and is here separated as levatum n.ssp. An apparent geographic isolate of anchonoderum, represented by 2 females from Stewart Island, is provisionally recognised as stewartense n.ssp. The polymorphic complex within subg. Ananotaphus is here regarded as a single species, of which the North Island population is sufficiently distinct to warrant subspecific status as eustictum Bates; however, intergrades occur in the north‐west of the South Island. The following names fall into synonymy: latiusculum Broun (= maorinum); diaphanum Broun (= musae); nesophilum Broun (= callipeplum)’, tinctellum Broun (= chalceipes);antipodum Broun (= anchonoderum)’, tantillum Broun and probably attenuatum Broun (=hokitikense)’, clevedonense Broun and waikatoense Broun (= rotundicolle, ssp. eustictum)’, gameani Jeannel (= brullei). The relationships and aspects of the biology and ecology of the New Zealand Bembidion fauna are discussed.     

Ticks (Acari: Ixodoidea: Argasidae,Ixodidae) of China

This paper presents results of an investigation and listing of tick species found in China during a survey in all 28 provinces. This will be a step towards a definitive list of tick species and their distribution. To date, the tick fauna of this area consists of 117 species in the following families: Argasidae-Argas (7 species), Carios (4 species) and Ornithodoros (2 species); Ixodidae-Amblyomma (8 species), Anomalohimalaya (2 species), Dermacentor (12 species), Haemaphysalis (44 species), Hyalomma (6 species), Ixodes (24 species) and Rhipicephalus (8 species). Some well known ticks carrying and transmitting many infectious agents to man and domestic animals are also found in China. These include Ixodes persulcatus, Haemaphysalis longicornis, Rhipicephalus sanguineus, R. (Boophilus) microplus and Hyalomma asiaticum. It is worth mentioning that Ixodes rangtangensis Teng and Haemaphysalis xinjiangensis Teng should be relegated to a synonym of I. moschiferi and Hae. danieli, respectively. The distribution of ticks over the provinces of China is also discussed. The information on ticks in some areas such as Henan is not exhaustive.     

Revision and phylogenetic analysis of the New World genus Neoclypeodytes Young (Coleoptera: Dytiscidae: Hydroporinae: Bidessini)

The western North American and northern Central American genus Neoclypeodytes Young is revised. Twenty‐five valid species are recognized in the genus. One additional name, N. luctuosus (Guignot) is treated as species of uncertain status. Eleven new species are described: N. amybethae, N. anasinus, N. astrapus, N. challeti, N. edithae, N. haroldi, N. megalus, N. nanus, N. roughleyi, N. similis and N. tumulus. Six new synonymies are established: N. centralis (Sharp) = N. cinctellus (LeConte); N. substriatus (Sharp) = N. discedens (Sharp); N. americanus (Guignot), N. decoratus (Fall) and N. quadrisignatus (Sharp) = N. fryii (Clark); and N. rugulosus (Guignot) = N. obesus (Sharp). Lectotypes are designated for N. curtulus (Sharp), N. discedens, N. discretus (Sharp), N. lynceus (Sharp), N. obesus, N. ornatellus (Fall), N. pictodes (Sharp), N. plicipennis (Crotch), N. quadrinotatus (Sharp), N. quadripustulatus, N. quadrisignatus and N. substriatus. A key is provided for the known species of Neoclypeodytes. Distribution maps, illustrations of important morphological features and natural history notes are provided for each species. A single possible synapomorphy was found supporting the monophyly of Neoclypeodytes, a pattern of two maculae on each elytron. The perplexing and unresolved relationships of Neoclypeodytes to other bidessine genera are discussed. A cladistic analysis using twenty‐two characters of adult morphology is presented for twenty‐five species of Neoclypeodytes, with Uvarus lacustris (Say) and Liodessus affinis (Say) as outgroup taxa (rooted at U. lacustris). A single most parsimonious cladogram was obtained.     

Systematic revision of Aluntiini Emeljanov, 1979 (Hemiptera: Fulgoromorpha: Dictyopharidae: Dictyopharinae): reclassification,phylogenetic analysis,and biogeography

The dictyopharid planthopper tribe Aluntiini s.l. is revised and reclassified into two tribes: Aluntiini s.s. and Arjunini Song & Szwedo trib. nov. The tribe Aluntiini s.s. includes five genera: Aluntia Stål, 1866; D endrophora Melichar, 1903 stat. rev. ; Dictyomorpha Melichar, 1912; Indodictyophara Liang & Song, 2012; and Madagascaritia Song & Liang gen. nov. The new tribe Arjunini comprises two genera – Arjuna Muir, 1934 and Pippax Emeljanov, 2008 – both moved from Aluntiini s.l. Four new species – A luntia longicephalica Song & Szwedo sp. nov. , Madagascaritia angusta Song & Liang sp. nov. , Arjuna maai Song & Wang sp. nov. , and Arjuna muiri Song & Wang sp. nov. – are described. A morphologically based phylogenetic analysis is undertaken for Aluntiini, Arjunini, and the representatives of Dictyopharini, Hastini, Orthopagini, and the fossil Worskaitini within Dictyopharinae, all distributed in the Old World. A matrix of 129 characters of the habitus, coloration, head, thorax, and male and female genitalia of the adults was used for the cladistic analysis. The phylogenetic results show that Aluntiini s.l. as placed in Dictyopharidae is well supported, but it is distinctly paraphyletic and should be separated into two unambiguous tribes. A palaeotropical distribution pattern displayed by Aluntiini is suggested. The origin and diversification of Aluntiini are discussed preliminarily. © 2015 The Linnean Society of London     

Revision of the genus Adorodocia Brenske 1893 (Coleoptera: Scarabaeoidea: Rutelinae: Adoretini) endemic to Madagascar

Summary. The Adoretini of the Malagasy endemic genus Adorodocia Brenske 1893 is revised. Fourteen new species and one new subspecies are described and compared with their most closely related species: A. constricta n. sp., A. cuccodoroi n. sp., A. flava n. sp., A. liliae n. sp., A. marginata n. sp., A. peyrierasi n. sp., A. pseudoconstricta n. sp., A. pseudoflava n. sp., A. pseudostrigata n. sp., A. recta n. sp., A. robusta n. sp., A. sogai n. sp., A. vadoni n. sp., A. viettei n. sp. and A. vittaticollis flavipes n. ssp. The synonymy between Adoretus strigatus Waterhouse 1878, and Pseudadorodocia aenigma Arrow 1901, is confirmed. Thus, based on the results of this study, the genus Adorodocia includes 16 species, and one of them is represented by two subspecies. Diagnostic characters to separate the species in the genus deal mostly with the shape of parameres, color of body and legs, shape of pronotum and female eighth tergite, setation of pronotum and elytra. Key to species, diagnoses and distribution for each species are provided. Endophallus and female genitalia are illustrated for the first time for this genus.     

Basal subtribes of the Nymphidiini (Lepidoptera: Riodinidae): phylogeny and myrmecophily

Three cladistic analyses, based predominantly on adult morphology, are presented for myrmecophilous riodinid butterflies in the tribe Nymphidiini. The first is a species‐level analysis of all 22 species recognized here in Aricoris (=Audre auctt.) using 27 characters. The second is a species‐level analysis of all 24 species recognized here in Synargis using 53 characters. The third is a generic‐level analysis of all six genera (Aricoris, Ariconias n. gen. , Lemonias, Thisbe, Juditha, and Synargis) recognized here as belonging in the basal clades of the Nymphidiini (=Lemoniadina auctt.) using 17 characters, with members of the Theopeina and Nymphidiina included with the ingroup to assess the monophyly of subtribes. Almost all characters are illustrated. The first analysis indicates that Aricoris consists of five monophyletic species groups, with the relationship ((constantius gr.colchis gr.)+(chilensis gr.(aurinia gr.+epulus gr.))), and contains the type species of Eiseleia and Audre, which are synonymized with Aricoris ( n. syns. ). The second analysis indicates that Synargis consists of four monophyletic species groups, with the relationship (phliasus gr.(regulus gr.+(pittheus gr.+abaris gr.))), and contains the type species of Ematurgina and Thysanota, which are synonymized with Synargis ( n. syns. ). The third analysis indicates that the Lemoniadina, or basal clades of the Nymphidiini, are paraphyletic with respect to the Theopeina and Nymphidiina, with the generic relationship ((Aricoris+Ariconias)+(((Lemonias+Thisbe)+(Juditha+Synargis))+(Theopeina+Nymphidiina))). We therefore restrict the Lemoniadina to include Lemonias, Thisbe, Juditha, and Synargis and provide the name Aricorina n. subtribe for Aricoris and Ariconias. All nymphidiine subtribes are characterized and a synonymic checklist for the Aricorina and Lemoniadina is presented. A “supertree” composed of the species‐level phylogenies derived here for Aricoris and Synargis, and those derived elsewhere for Ariconias, Lemonias, Thisbe, and Juditha, is used to map the distribution of larval host plant and attending ant taxa and the occurrence of aphytophagy. Observed patterns are discussed.     

Species level taxonomy of the Neotropical hairstreak genus Porthecla (Lepidoptera: Lycaenidae: Theclinae: Eumaeini)

The species level taxonomy of Porthecla is revised. Six previously described species are recognized: P. ravus (Druce 1907); P. barba (Druce 1907); P. dinus (Hewitson 1867); P. porthura (Druce 1907); P. minyia (Hewitson 1867); P. gemma (Druce 1907), and another six new species are proposed: P. forasteira Faynel & Moser n. sp.; P. annette Faynel & Robbins n. sp.; P. johanna Faynel & Robbins n. sp.; P. peruensis Faynel & Moser n. sp.; P. prietoi Faynel & Busby n. sp. and P. willmotti Busby, Faynel & Moser n. sp. For each Porthecla species we present diagnostic characters, images of male and female adults, drawings of male and female genitalia, distribution maps, and notes on habitat and other biological traits. An identification key for males is provided. To stabilize names; lectotypes are designated for Thecla minyia Hewitson 1867, and Thecla gemma Druce 1907. Wing pattern resemblances between Porthecla and other genera are discussed.     

Phylogenetic systematics of the Empis (Coptophlebia) hyalea-group (Insecta: Diptera: Empididae)

Six clades are inferred from a phylogenetic analysis including 42 species belonging to the Empis (Coptophlebia) hyalea‐group. These clades are named as follows: E. (C.) acris, E. (C.) aspina, E. (C.) atratata, E. (C.) hyalea, E. (C.) jacobsoni and E. (C.) nahaeoensis. The presence of two dorsal more or less developed epandrial projections is considered autapomorphic for the E. (C.) hyalea‐group in addition to two characters previously found to support the monophyly of this group (presence of an unsclerotized zone in the middle of labella and epandrium unpaired). Amongst the cladistically analysed species, 24 are newly described [ E. ( C. ) acris , E. ( C. ) aspina , E. ( C. ) cameronensis , E. ( C. ) duplex , E. ( C. ) incurva , E. ( C. ) inferiseta , E. ( C. ) kuaensis , E. ( C. ) lachaisei , E. ( C. ) lamellalta , E. ( C. ) lata , E. ( C. ) loici , E. ( C. ) longiseta , E. ( C. ) mengyangensis , E. ( C. ) menglunensis , E. ( C. ) missai , E. ( C. ) nimbaensis , E. ( C. ) padangensis , E. ( C. ) parvula , E. ( C. ) projecta , E. ( C. ) pseudonahaeoensis , E. ( C. ) submetallica , E. ( C. ) urumae , E. ( C. ) vitisalutatoris and E. ( C. ) woitapensis ], five are reviewed [E. (C.) hyalea Melander, E. (C.) jacobsoni De Meijere, E. (C.) ostentator Melander, E. (C.) sinensis Melander and E. (C.) thiasotes Melander] and 13 were recently described in two previous papers. Two additional species, E. (C.) abbrevinervis De Meijere and E. (C.) multipennata Melander, are also reviewed but not included in the cladistic analysis since they are only known from the female. A lectotype is designated for E. (C.) jacobsoni. A key is provided to the six clades of the E. (C.) hyalea‐group as well as to species of each clade. A catalogue of the E. (C.) hyalea‐group, including 72 species, is given. The taxonomic status of 25 additional species mainly described by Bezzi and Brunetti, from the Oriental and Australasian regions, is discussed. The E. (C.) hyalea‐group is firstly recorded from the Palaearctic Region and Australia. Finally, the distribution and the habitats of the species compared with their phylogeny suggest a possible relationship between the diversification of the group and forest fragmentations during the Quaternary. © 2005 The Linnean Society of London, Zoological Journal of the Linnean Society, 2005, 145 , 339–391.     

Blackmania gen. nov. and the related genus Acaudella (Hemiptera: Aphididae: Aphidinae)

The aphid genus Blackmania gen. nov. is described. In the genus, B. eastopi sp. nov. associated with Polygonum equisetiforme (Polygonaceae) from Israel and Cyprus is described and illustrated. Morphologically, the new genus is similar to the genus Acaudella in respect to the lack of a cauda. Acaudella puchovi, associated with Atraphaxis caucasica (=A. buxifolia) and A. spinosa (Polygonaceae) from Uzbekistan and Israel, is re‐described and the apterous viviparous female is figured for the first time. The lectotype and paralectotypes of A. puchovi are also designated. An identification key to known species of the tribe Macrosiphini without cauda is provided. The morphological separation of B. eastopi gen. nov., sp. nov. from A. puchovi is visualized using principal component analysis.     

New Zealand Recent Hyriidae (Mollusca: Bivalvia: Unionida)

The New Zealand freshwater mussels are taxonomically revised and compared with key Australian and South American taxa using DNA sequence data. Three living species are recognised: Echyridella menziesii, Echyridella aucklandica and Echyridella onekaka. Cucumerunio websteri websteri and Cucumerunio websteri delli, are treated as junior synonyms of Unio aucklandica, which is transferred from Cucumerunio (and Hyridella) to Echyridella. Lectotypes are designated for Unio waikarensis and Unio hochstetteri, which are illustrated together with primary type specimens of other relevant taxa. The type locality of U. aucklandica is restricted to the catchment of the Kawakawa River.     

Cladistic analysis of Omalodini Kryzhanovskij (Coleoptera: Histeridae: Histerinae)

According to the current Histeridae classification, Omalodini is composed of 100 species described in 12 genera distributed in the Neotropical, Afrotropical, Afrotemperate and Oriental regions: Asolenus Lewis; Atribalus Bickhardt; Blypotehus Vienna, Ebonius Lewis; Lewisister Bickhardt; Notolister Lewis; Omalodes Erichson, divided in Omalodes (Omalodes), O. (Diplogrammicus) Lewis and O. (Cornillus) Lewis; Perfidolenus Vienna; Rhypochares Marseul; Scapomegas Lacordaire; Sphyracus Marseul; Theropatina Mazur. Our aims were to test the monophyly of Omalodini, using cladistic analysis, and propose a hypothesis of the phylogeny of the tribe. The matrix was composed of 49 terminal taxa (34 from the ingroup and 15 from the outgroup) and 131 characters of the adult morphology. The data were analysed under equal weights and implied weights. In both analyses, Omalodini represents a polyphyletic group and the trees obtained from equal weights analysis (two most parsimonious trees) were chosen in order to recover the tribe's monophyly. We recognize three lineages in Omalodini: Ebonius, undescribed genus and Omalodes, being supported by six transformations (Ebonius + (undescribed genus + Omalodes)). The sister group of Omalodini was defined as a clade composed of Histerini, Platysomatini and Hololeptini. The subgenera of Omalodes were not resolved consistently under different implied weight analyses. It is necessary to emphasize that Omalodes (Omalodes) comprises the largest group of Omalodini and requires an analysis with better sampling for more precise resolution of the internal phylogeny of the genus. The groups excluded a posteriori from Omalodini, Theropatina, Asolenus, Atribalus, Blypotehus, Lewisister, Notolister, Perfidolenus, Rhypochares, Sphyracus and Scapomegas, could not be allocated to any of the existing tribes of Histerinae.     

Epinephelus moara: a valid species of the family Epinephelidae (Pisces: Perciformes)

This study documents the major external and internal morphological differences between Epinephelus bruneus and Epinephelus moara, and analyses the complete mitogenomes of both species. The partial cytochrome oxidase subunit I (coI) sequence divergence between E. bruneus and E. moara is significantly higher than specimens within the same species (P < 0·05). Analyses of gene flow (N_m = 0·02) and genetic differentiation (?_st = 0·92995, P > 0·05) reveal reproductive isolation between E. bruneus and E. moara. These results support the hypothesis that E. moara is a valid species. Further molecular comparisons between E. bruneus and E. moara obtained in this study and a specimen identified in GenBank as E. bruneus from South Korea reveal that the latter is identical to E. moara rather than to E. bruneus.     

First record of Chinemesa Wygodzinsky (Hemiptera: Heteroptera: Reduviidae: Emesinae) from China,with the description of a new species

Summary

The “Borneo endemic” genus Chinemesa Wygodzinsky, 1966 is recorded from the mainland of Asia for the first time. A new species, Chinemesa chinensis n. sp., is described and illustrated. An updated key to species of Chinemesa is provided. Relationship between Chinemesa and Ocelliemesina Wang, Wang, Cao & Cai, 2015 is discussed, and diagnostic characters of Chinemesa are revised. Distribution of Chinemesa is briefly discussed.