The species of the genus Micrambe Thomson 1863, from South Africa (Coleoptera: Cryptophagidae)

The 22 species of the genus Micrambe Thomson known from South Africa are analyzed and revised. Micrambe danielssoni sp. nov is described. Following a detailed study of the type material in different entomological collections, the status of two taxa is revised and two new synonymies are proposed: Micrambe kolbei Grouvelle 1908, syn. nov. for Micrambe minuta Grouvelle 1908, and Micrambe similis Bruce 1957, syn. nov. for Micrambe peringueyi Grouvelle 1908. A lectotypus is designated for one taxon: Micrambe capensis (Redtenbacher 1867). A key to all the species occurring in South Africa is presented.     

New records of Conidae (Mollusca: Gastropoda) from the New Zealand region

Abstract

Conus howelli Iredale is recorded from New Zealand. C. howelli and C. raoulensis Powell are considered to be very closely related, and Kermasprella Powell is thus probably a svnonvm of Endemoconus Iredale. C. teramachii (Kuroda) and C. smirna Bartsch ' Rehder are recorded from off northern New Zealand, and the known range of C. kermadecensis Iredale is extended southward.     

First record of the tribe Trigonoderini (Hymenoptera: Pteromalidae) from South Korea with descriptions of two new species

The tribe Trigonoderini (Hymenoptera: Pteromalidae) contains six genera (Gastracanthus Westwood, Janssoniella Kerrich, Miscogasteriella Girault, Platygerrhus Thomson, Plutothrix Förster and Trigonoderus Westwood). This tribe is recorded from South Korea for the first time. Two new species, Janssoniella albiclava Tselikh & Lee sp. nov. from South Korea and J. magna Tselikh & Lee sp. nov. from South Korea and the South Far East of Russia, are described. Eight species (Gastracanthus acutus (Kamijo), G. nigrescens Kamijo, Janssoniella intermedia Hedqvist, Miscogasteriella sulcate (Kamijo), Plutothrix scrobicula Kamijo, P. trifasciata (Thomson), Trigonoderus fraxini Yang and T. nigrocephalus Kamijo) are recorded from South Korea for the first time. The keys for identification of the Eastern–Palearctic species of Janssoniella and Gastracanthus are given and photos of diagnostic characters of the new species are provided.     

A critical review of Antarctic Conoidea (Neogastropoda)

ABSTRACT

The Antarctic Conoidean fauna is critically reviewed based on published data and specimens in the collections of the USNM, IORAS and MNHN. Forty-two species and subspecies of the superfamily Conoidea are recorded as occurring within the Antarctic Convergence (excluding the fauna of the Kerguelen Islands) and are attributed to 14 genera and seven families. These include the new taxa: Antarctospira n. gen. (type species—Leucosyrinx badenpowelli Dell, 1990); Drilliola antarctica n. sp.; Pleurotomella (Pleutoromella) tippetti n. sp.; Pleurotomella (Anomalotomella) petiti n. sp.; Xanthodaphne pastorinoi n. sp. Aforia watsoni is introduced as a new name for Pleurotoma (Surcula) lepta Watson, 1881, non Pleurotoma lepta Edwards, 1861. A lectotype is designated for Conorbella antarctica (Strebel, 1908). New combinations are also proposed. Antarctospira badenpowelli (Dell, 1990), n. comb. (previously assigned to Leucosyrinx); Antarctospira principalis (Thiele, 1912), n. comb. (previously assigned to Typhlomangelia); Antarctospira mawsoni (Powell, 1958), n. comb. (previously assigned to Leucosyrinx); Typhlodaphne paratenoceras (Powell, 1951), n. comb. (previously assigned to Leucosyrinx); Belalora weirichi (Engl, 2008), n. comb. (previously assigned to Oenopota); Pleurotomella (Anomalotomella) innocentia (Dell, 1990), n. comb. (previously assigned to Typhlodaphne); Pleurotomella (Anomalotomella) nipri (Numanami, 1996), n. comb. (previously assigned to Typhlodaphne); Xanthodaphne raineri (Engl, 2008), n. comb. (previously assigned to Pleurotomella); Aforia hedleyi (Dell, 1990), n. comb. (previously assigned to Pontiothauma). The majority of Antarctic conoidean taxa have hypodermic marginal teeth. Although there is a similar relative abundance of conoideans in Antarctic waters to that seen in other well-studied faunas, the low number of conoideans is indicative of the general impoverishment of the gastropod fauna in the region. Fourteen percent (2 of 14) of conoidean genera that occur within the Antarctic Convergence are endemic to Antarctic waters, as are 82% (34 of 42) of the species. Most taxa have very broad bathymetric ranges, some extending from bathyal to hadal depths. The greatest species diversity was at bathyal depths.     

Isotomiella (Isotomidae: Collembola) of China

Seven species of the genus Isotomiella Bagnall 1939 were collected in China, two of which from Hainan and Guangxi provinces (South China) are newly described and illustrated. Isotomiella longisensilla n. sp. has bidentate mucro and long sensilla on most tergites, a character never seen before in this genus. I. deharvengi n. sp. belongs to the minor group and is characterized by a pair of strongly curved sensilla on Abd. V.     

The Powelliphanta gilliesi — traversi — hochstetteri — rossiana — lignaria — superba ring species (Mollusca: Pulmonata)

Abstract

An alternative classification of the New Zealand rhytidid genus Powelliphanta O'Connor, 1945 is presented. P. gilliesi (Smith, 1880) and P. hochstetteri (Pfeiffer, 1862) are recognised as species, and the following subspecies are recognised within hochstetteri: h. superba (Powell, 1930); h. lignaria (Hutton, 1880); h. rossiana (Powell, 1930); h. fiordlandica (Climo, 1971). A model is explained which suggests that all described species and subspecies of Powelliphanta are part of a complex ring species. This developed as a result of glacial disjunction of South Island populations and hybridisation across a Cook Strait land bridge formed during the last Pleistocene glaciation.     

The genus Cyrtomium (Pteridophyta: Dryopteridaceae) in Africa and Madagascar

The fern genus Cyrtomium (Dryopteridaceae) in Africa and Madagascar is reviewed. Until now, a single Cyrtomium species ascribed to either C. caryotideum or C. micropterum (the latter often considered to be a variety of the former) was recognized for the region. This study shows that three Cyrtomium species occur in the region. One, C. falcatum, is not native to the African or Madagascan region, but has become naturalized in various parts of South Africa and Réunion. Two, formerly considered as a single taxon and confused with C. caryotideum and Indian forms thereof, are described as new – C. luctuosum from Madagascar, East, West and South Africa and C. pseudocaryotideum from South Africa. © 2011 The Linnean Society of London, Botanical Journal of the Linnean Society, 2011, 167 , 449–465.     

A new Veturius (Veturius) of the “cephalotes” group from southern Colombia,Putumayo (Coleoptera: Passalidae)

A new species of Veturius (Veturius) Kaup from southern Colombia, Putumayo, lowland forests, is described and illustrated. V. paya n. sp. belongs to the South American “cephalotes” species group and is sister species of V. cephalotes (Le Peletier & Serville, 1825). Both species are distinguished by few characters of the head and thorax. They seem to be allopatric close to the western distributional limits of V. cephalotes. The endemism of V. paya n. sp. corresponds to a geographic vicariance in the axis of the Amazon Basin. An overview is given on the phylogeny and the chorology of the completed “cephalotes” species group.     

A new genus and species of deepwater codfish (Pisces: Moridae) from New Zealand

Abstract

Momonatira globosus, a new monotypic genus and species of Moridae, is described from five specimens taken in 1153–1184 m from South Canterbury Bight, New Zealand. Spindle shaped otoliths indicate affinities with genera within the Physiculus group. Momonatira is distinctive in having broad fleshy bases to the dorsal and anal fins; a very large globular head; no light organ or barbel; 5–6 rays in the ventral fin; the lower jaw included and in other characters.     

Revision of the genera Nemotha Wood-Mason, 1884 and Tricondylomimus Chopard, 1930 stat. rev., with description of a new species (Dictyoptera: Mantodea)

The oriental species previously included in the rarely collected genus Nemotha Wood-Mason, 1884 (Mantodea: Iridopterygidae) are revised. N. coomani (Chopard, 1930) and N. mirabilis Beier, 1933 strongly differ from the type species N. metallica (Westwood, 1845) by family-level morphological features, but share a unique type of forefemoral armament with the genera Hapalopeza Stål, 1877 and Amantis Giglio-Tos, 1915, suggesting Nemotha is of a polyphyletic nature. The genus Tricondylomimus Chopard, 1930 is resurrected from synonymy to accommodate T. coomani, T. mirabilis n. comb. and the species which is newly described in this article, T. intermedius n. sp. The monotypic genus Pseudogousa Tinkham, 1937 and its species P. sinensis Tinkham, 1937 are synonymized with Tricondylomimus and T. mirabilis, respectively. The genus Tricondylomimus is placed in Iridopterygidae, while Nemotha is transferred to Hymenopodidae: Anaxarchini.     

Heterogeneity in shore flies – the case of Glenanthe Haliday (Diptera: Ephydridae) in the Old World

Old World species of the genus Glenanthe are treated comprehensively with an emphasis on the unusually diverse morphological heterogeneity discovered in structures of the male terminalia. As perspective for this treatment, the tribe Lipochaetini, in which Glenanthe is placed, is characterized and discussed, and an annotated key to the four included genera is provided to facilitate their identification. Glenanthe is demonstrated to be a monophyletic lineage within Lipochaetini. Seven Old World species of Glenanthe are now known, including two new Afrotropical species as follows (type locality in parenthesis): G. namibia n. sp. (Namibia. Mukwe: Divuju: Okavango River [18°04’04”S, 21°28’51”E] and G. danielssoni n. sp. (Republic of South Africa. Cape Province: De Hoop Nature Reserve [34°27’S, 28°25’E]. The identity of G. fuscinervis Becker, revised status (raised from synonymy with G. ripicola (Haliday)), is clarified, and found to be conspecific with Hydrina ochracea Oldenberg, which is recognized as a junior synonym. Papp’s synonymy of Glenanthe fasciventris Becker with Hydrellia (Glenanthe) ripicola Haliday is confirmed, and herein we relegate G. iranica Canzoneri & Rampini also as junior synonym of G. ripicola. The remarkable diverse structures of the male terminalia of all included species are described and illustrated and distribution maps are also provided.     

Hétéroptères Miridae de Guyane française: Liste préliminaire,descriptions de taxa nouveaux et données additionnelles

Deux nouveaux genres et six espèces nouvelles sont décrits de Guyane française, à savoir: Diplozona emboíiata n. sp., Guianocoris unicolor n. g., n. sp., Lundioides couturíerin. gen, n. sp., Neella guiana n. sp., Phytocorís guianus n. sp. et Phytocorís jugatus n. sp. La nouvelle combinaison Guianocoris ruber (Carvalho & Carpintero 1991a) n. comb, est proposée. Deux espèces sont redécrites et illustrées: Sthenaridea carvalhoi Schuh & Schwartz 1988 et Proboscidotyius nigrosquamis (Maldonado 1969). Les genitalias femelles d’lridopeplus pellucidipennis Bergroth 1910 sont décrits pour la premiere fois, ainsi que le mâle d’Henicocnemis luctuosa (Stål 1860). La variabilité de Monalonion annulipes Signoret 1858 est mise en évidence. Quatorze espèces sont signalées comme nouvelles pour la faune de Guyane: Fuivius bisbistiilatus (Stål 1860), F. satipoensis Carvalho & Costa 1994 Henicocnemis Iuctuosa (Stål 1860), Horcisoides punctatus (Carvalho 1976), Maxacalinus cuiabanus Carvalho 1976, Notholopus coreoides Carvalho 1975, N. cuiabanus Carvalho 1975, Proboscidotyius nigrosquamis (Maldonado 1969), Sthenaridea carvalhoi Schuh & Schwartz 1988, Taedia bananaiensis Carvalho & Costa 1994, T. cajabiana Carvalho 1976, T. coimbrai Carvalho 1975, T. compactoides Carvalho 1975 et T. xinguana Carvalho 1975, ce qui porte la liste provisoire des Miridae du Dèpartement à 46 espèces.     

Titimbera,a new genus of Orthocladiinae from South and Central America (Diptera: Chironomidae)

Titimbera n. gen. is erected based on the males of three new species from South and Central America: T. amazonica n. sp. from the Amazon region, Brazil; T. titi n. sp. from Venezuela and T. laselvensis n. sp. from Costa Rica. The combination of bare eyes and wing membrane; antenna without strong apical seta; scalpellate acrostichals in mid scutum; costa strongly extended; R₄₊₅ ending opposite to M₃₊₄; Cu₁ strongly curved to slightly sinuous; anal point sitting high on tergite IX, nearly parallel-sided with bluntly rounded apex; and club-shaped to subtriangular gonostylus with distinct heel will separate the genus from all other orthoclads.     

A revision of the Chinese Catops Paykull 1798 of the Catops fuscus species group (Coleoptera: Leiodidae: Cholevinae)

Five species of the Catops fuscus species group are reported from China. Three species are newly described: C. hlisnikovskyi n. sp. from the Beijing municipality and Jiangsu province, C. schuelkei n. sp. from Sichuan and Yunnan provinces, and C. smetanai n. sp. from Sichuan and Yunnan provinces. Female of C. sasajii Nishikawa 2007 is described and the species is reported from Hubei, Sichuan and Yunnan provinces for the first time. Catops nigricans (Spence 1813) is reported for the first time from China (Xinjiang Uygur autonomous region). Important morphological characters are illustrated and the distribution of all species in China is mapped. Preliminar phylogenetic analysis separates (C. hlisnikovskyi n. sp.+C. fuscus fuscus Panzer 1794) as a sister clade to C. nigricans+(C. sasajii+(C. schuelkei n. sp.+C. smetanai n. sp.)), with C. paramericanus Peck & Cook 2002 as outgroup.     

The Neotropical genera of Acanthocinini Blanchard, 1845 (Coleoptera: Cerambycidae: Lamiinae) with the third antennomere modified

The genera of Acanthocinini which have males with antennomere III modified are discussed and redefined, a key to identify them is provided. Additionally, Alcathousites Gilmour, 1962 is proposed as a junior synonym of Xenocona Gilmour, 1960, and the following five new combinations are proposed: Xenocona asperipennis (Fairmaire & Germain, 1859) n. comb.; X. forsteri (Tippmann, 1960) n. comb.; X. penicillata (Monné, 1990) n. comb.; X. senticosa (Monné & Martins, 1976) n. comb.; and X. superstes (Erichson, 1847) n. comb. Moreover, a new species from Colombia (Huila) is described and illustrated, Xenocona antonkozlovi n. sp., and the male of X. penicillata is illustrated for the first time.     

The pseudoscorpions of New Zealand,Norfolk, and Lord Howe

Nearly 20 000 specimens of pseudoscorpions from a full range of habitats have been examined. For New Zealand, 70 species and subspecies in 28 genera are recognised, and for Norfolk and Lord Howe Islands, 11 species in 9 genera. Endemism is very high in this area: in New Zealand, 13 out of 25 indigenous genera are endemic; 2 others (Apatochernes, Nesochernes) are shared with Norfolk Island; and 4 (Sathrochthonius, Austrochthonius, Synsphyronus, Protochelifer) extend their distribution to Australia (Austrochthonius is known also from South America and South Africa). The rest of the native genera have a wider distribution in the Pacific. Three species (Lamprochernes savignyi, Withius subruber, Chelifer cancroides) have a wide and disjunct distribution induced by human traffic, and are considered to be an introduced element.     

Revision of the fishes of the New Zealand genus Hemerocoetes (Perciformes: Percophididae), with descriptions of two new species

Abstract

Five species of the marine New Zealand genus Hemerocoetes are recognised and described: H. monopterygius (Schneider) [= H. acanthorhynchus (Forster)]; H. morelandi n.sp.; H. pauciradiatus Regan; H. artus n.sp.; and H. macrophthalmus Regan. H. waitei Regan is placed in synonymy with H. macrophthalmus. H. morelandi differs from the two other species possessing a relatively wide interorbital and small eye in lacking a dorsal iris flap and (mature males) in having an elongate first dorsal fin ray. It differs from H. monopterygius in having an elongate barbel at the tip of the upper jaw in mature males, and from most specimens of H. pauciradiatus in having 36–38 anal fin rays. H. morelandi is known primarily from off the Auckland Islands and Campbell Island, whereas H. monopterygius is widespread around the North and South Islands and the Chatham Islands, and H. pauciradiatus is commonest off the southern portion of the South Island and off the Chatham Islands. H. artus differs most noticeably from the similar H. macrophthalmus in having unbranched dorsal fin rays. Both have relatively narrower interorbitals and larger eyes and occur in deeper water than the other three species, but H. artus is known from south of latitude 44.0°S, whereas H. macrophthalmus is known primarily from north of about 44.5°S. In possessing a continuous dorsal fin lacking spines, Hemerocoetes is the most distinctive of the percophidid genera. It most closely resembles the western Australian Branchiopsaron ozawai and the Japanese Spinapsaron barbatus.     

Descriptions,transferences and synonymies in American Monochamini (Coleoptera,Cerambycidae, Lamiinae), with revised keys to species of Hammatoderus and Taeniotes

Hammatoderus wappesi n. sp. and H. garciaorum n. sp. are described from Mexico, Veracruz and Oaxaca and Veracruz, respectively. Hammoderus brasiliensis Breuning, 1943 and Plagiohammus camillus Dillon & Dillon, 1949 are proposed as synonyms of Hammatoderus confusor (Dillon & Dillon, 1941); Plagiohammus rotundipennis Breuning, 1950 is proposed as a synonym of Hammatoderus pollinosus (Bates, 1880). A replacement name, Deliathis neonivea nom. nov., for Deliathis nivea (Breuning, 1943) n. comb., a secondary homonym of D. nivea Bates, 1869, is proposed. Three other new combinations are proposed: Deliathis imperatrix (Thomson, 1868) n. comb.; Monochamus sargi (Bates, 1885) n. comb.; and Monochamus blairi (Breuning, 1936) n. comb. Monochamus sargi and Hammatoderus pollinosus are redescribed. Hammatoderus sticticus (Bates, 1874) is newly recorded from Bolivia, with H. confusor newly recorded from Argentina and Colombia and its known distribution in Brazil expanded to include the state of Sao Paulo. Distribution of Deliathis imperatrix in Mexico is expanded to include the state of Morelos. A key to species of Hammatoderus and a key to species of Taeniotes “amazonum” group are also provided.     

西藏毛茛属二新种

该文描述了发现自中国西藏南部的毛茛科毛茛属二新种,即隆子毛茛(Ranunculus longziensis W.T. Wang)和单根毛茛(R. uniradicatus W. T. Wang)。隆子毛茛(新种)与睫毛毛茛(R. densiciliatus W. T.Wang)在亲缘关系上甚为相近,两者不同的是此新种(隆子毛茛)的茎无毛,叶也无毛,基生叶不分裂,多具5条脉,茎生叶呈披针状条形;单根毛茛(新种)与聂拉木毛茛(R. nyalamensis W. T. Wang)在体态上稍微相似,两者不同的是此新种(单根毛茛)为一年生草本植物,只具一条须根,茎无毛,花瓣呈狭倒卵形,子房被短柔毛。     

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.