New species of the snakefly genus Mongoloraphidia (Raphidioptera: Raphidiidae) from Japan and Taiwan,with phylogenetic and biogeographical remarks on the Raphidiidae of Eastern Asia

Two species of the snakefly genus Mongoloraphidia Aspöck & Aspöck, 1968 from Japan and Taiwan are described as new to science: Mongoloraphidia (Japanoraphidia) occidentalis sp. nov. and Mongoloraphidia (Formosoraphidia) curvata sp. nov. A key to the species of Mongoloraphidia from Eastern Asia is provided. Phylogenetic and biogeographical aspects on the Raphidiidae from Eastern Asia are discussed.     

New snakeflies of the genus Inocellia Schneider, 1843 (Raphidioptera: Inocelliidae) from the Hengduan Mountains,China

Three species of the snakefly genus Inocellia Schneider, 1843 (Raphidioptera: Inocelliidae) are reported from the Hengduan Mountains in southwestern China. Among them, Inocellia yulongensis sp. nov. is described as new to science. Inocellia cheni Liu, H. Aspöck, Yang & U. Aspöck, 2010 is first recorded from Sichuan Province based on a newly collected male from a locality over 4200 m a.s.l. Inocellia obtusangularis Liu, H. Aspöck, Yang & U. Aspöck, 2010 is first recorded from Yunnan Province. The rich species diversity of snakeflies and its biogeographic significance from the Hengduan Mountains are discussed.     

Three New Species of Nothacrobeles (Nemata: Cephalobidae) from the Mojave Desert, California

Three new species of Nothacrobeles are described from localities in the Mojave Desert, southern California. Nothacrobeles triniglarus n. sp. is characterized by the presence of a long post-vulval sac and three tubular adoral projections. Both N. spatulatus n. sp. and N. nanocorpus n. sp. are smaller than any other known species within the genus. Nothacrobeles spatulatus n. sp. has labial probolae that are short and spatulate without a basal ridge, whereas those of N. nanocorpus n. sp. are flattened and plate-like. Furthermore, N. nanocorpus n. sp. is unique by its extremely short esophageal corpus (less than 25 µm long in adult females) and the small size of its guard processes. An emended diagnosis of the genus is given to accommodate distinctive characteristics of these new species. A table comparing the 11 valid species of Nothacrobeles is presented.     

Phylogeny of the Nemertodermatida (Acoelomorpha, Platyhelminthes). A cladistic analysis

The Nemertodermatida is a small group of worms, regarded as an order of the Platyhelminthes. The group is of special systematic interest because of its putative basal phylogenetic position in the Platyhelminthes. The phylogeny of the Nemertodermatida was estimated using paup 4.0 software for parsimony analysis. The analysis was based on 72 structural parsimony-informative characters totalling 184 different character states. All eight well described species of nemertodermatids were included in the ingroup. As outgroup were chosen species of the Acoela, Catenulida, Macrostomida and Xenoturbellida. A single most parsimonious tree was obtained with 140 steps and a consistency index (CI) of 0.80. The Nemertodermatida, Ascoparidae and Nemertodermatidae are shown as monophyletic taxa in the tree. The species Nemertoderma psammicola does not group with the other members of the genus Nemertoderma , hence criteria of phylogenetic taxonomy imply that N. psammicola should be renamed. A suggested new name is Sterreria psammicola gen. n .     

On discovery of the weevil genus <Emphasis Type="Italic">Nanomicrophyes</Emphasis> Pic, 1908 (Coleoptera,Curculionidae) in China

A new subgenus Sinomicrophyes subgen. n. with four new species Nanomicrophyes belousovi sp. n. (type species), N. korolevi sp. n., N. oblongus sp. n., and N. kabaki sp. n. from Western China is erected in the genus Nanomicrophyes Pic, 1908 previously known from a single species distributed in the Caucasus. A map of the genus Nanomicrophyes range is provided with a brief discussion of the N. cyanipennis (Weise, 1880) distribution.     

Teuthiden aus dem Unterapt (»Töck«) von Helgoland (Schleswig-Holstein,Norddeutschland)

From the Early Aptian (“Tæck”) of Heligoland (North Germany) three new species, one new genus and one new family of Teuthids are described:Mastigopbora stuehmeri n. sp.,Boreopeltis helgo landiae n. gen. n. sp. andMaioteuthis damesi n. sp. The new genusBoreopeltis n. gen. ist placed in the family Plesioteuthididae NAEF 1921. The genusMastigopbora OWEN 1856 previously attributed to the family Loligosepiidae van Regteren Altena 1949 is proposed as type genus of the new family Mastigophoridae. Two poorly preserved specimens cannot be identified specifically (?Trachyteuthis sp. andPlesioteuthis sp.).     

Description of nine South American species of the genus Neralsia cameron, with low scutellar carina (Hymenoptera: Cynipoidea: Figitidae)

In this study a total of nine new species of the genus Neralsia are described for South America: N. desantisi Jiménez & Pujade-Villar n. sp., N. equilatera Jiménez & Pujade-Villar n. sp., N. hermafrodita Jiménez & Pujade-Villar n. sp., N. marioi Jiménez & Pujade-Villar n. sp., N. moisesi Jiménez & Pujade-Villar n. sp., N. obelix Jiménez & Pujade-Villar n. sp., N. parafossulata Jiménez & Pujade-Villar n. sp., N. pseudoneralsia Jiménez & Pujade-Villar n. sp. and N. rauli Jiménez & Pujade-Villar n. sp., all of them have in common the low carina separating the scutellar foveae. Other six known Neralsia species, N. albipennis (Kieffer), N. bogotensis (Kieffer), N. flavidipennis (Kieffer), N. fossulata (Kieffer), N. pilosa (Borgmeier) and N. striaticeps (Kieffer) have the same scutellar character. The morphological characters to differentiate all mentioned species are presented.     

Revision of the Genus Askenasia Blochmann, 1895, with Proposal of Two New Species, and Description of Rhabdoaskenasia minima N. G., N. Sp. (Ciliophora, Cyclotrichida)

ABSTRACT. The planktonic ciliate genus Askenasia Blochmann, 1895 is reviewed and the new genus Rhabdoaskenasia n. gen. is established. Askenasia is characterized by three circumferential kinety belts and a circumoral wreath of paired argyrophilic granules without recognizable cilia and nematodesmata. A "brush" is absent. Askenasia apparently lacks the key characters of the Haptorida and is thus transferred to the Cyclotrichida, family Mesodiniidae. Rhabdoaskenasia differs from Askenasia in having single files of basal bodies in all kinety belts and club-shaped extrusomes. It possesses a circumoral kinety composed of dikinetids from which nematodesmata originate, forming a distinct rhabdos. Although very similar to Askenasia in its general appearance, R. minima n. sp. could belong to another order. Based on an extensive review of the literature and on silver impregnated specimens the following Askenasia species are recognized and described in detail: A. volvox (Eichwald, 1852) Kahl, 1930, A. stellaris (Leegaard, 1920) Kahl, 1930, A. acrostomia n. sp., and A. chlorelligera n. sp. Askenasia faurei Kahl, 1930 and A. humilis Gajewskaja, 1928 are transferred to the genus Cyclotrichium: C. faurei (Kahl, 1930) n. comb., C. humilis (Gajewskaja, 1928) n. comb. The systematic position of the genus Askenasia is discussed and keys to the genera of the Mesodiniidae and to the species of Askenasia are provided.     

One new genus and three new species of Orsillinae (Hemiptera: Lygaeidae) from Australia

Abstract  Two new species of Nysius Dallas, N. orarius sp. n. and N. tasmaniensis sp. n. are described from New South Wales and Tasmania (Australia), respectively. A new monotypic genus, Reticulatonysius , with type-species R. queenslandensis sp. n. is described from Queensland, and its systematic relationship with other orsilline genera is discussed.     

The genus Nanopterodectes Mironov, 2009 (Acari, Proctophyllodidae), with descriptions of three new species from antbirds (Passeriformes: Thamnophilidae) in Brazil

Three new species of the recently discovered, and hitherto monotypic, feather mite genus Nanopterodectes Mironov, 2009 are described: N. acutirostris n. sp. from Stymphalornis acutirostris Bornschein, Reinert & Teixeira, N. mentalis n. sp. from Dysithamnus mentalis (Temminck), and N. leucopterus n. sp. from Pyriglena leucoptera (Vieillot). This feather mite genus is currently restricted to passerine birds of the Neotropical family Thamnophilidae in Brazil. A key to the known species of Nanopterodectes is presented for both sexes.     

The Phlesirtes complex (Orthoptera,Tettigoniidae, Conocephalinae,Conocephalini) reviewed: integrating morphological,molecular, chromosomal and bioacoustic data

The tettigoniid genus Phlesirtes Bolivar and its allies are reviewed. Morphological, ecological and molecular data prompt the erection of the new genus Chortoscirtes gen.n. with type species Xiphidion meruense Sjöstedt. The genera Phlesirtes, Chortoscirtes, Karniella and Naskreckiella are characterized by morphological characters supported by molecular, acoustic, ecological and chromosomal data. Four species, Chortoscirtes pseudomeruensis sp.n. , C. masaicus sp.n. , C. puguensis sp.n. and C. serengeti sp.n. , are described from localities in northern and coastal Tanzania and one Karniella, K. crassicerca sp.n. , is described from Uganda. The following comb n. are proposed: Phlesirtes kibonotensis (Sjöstedt) and Phlesirtes kilimandjaricus (Sjöstedt). Subtribal status is proposed for the four investigated African genera. A key to the Chortoscirtes species is provided.     

New species of Eimeria (Apicomplexa: Eimeriidae) from the domesticated goat Capra hircus in New Zealand

Three new species of the genus Eimeria Schneider, 1875 are described from the faeces of domesticated goats in New Zealand. Oöcysts of E. capralis n. sp. are ellipsoidal, 29.2 × 19.7 (25–34 × 17–24) μm, with a distinct micropylar cap. The sporocysts are broadly ovoid, the Stieda body is present and the sporocyst residuum consists of many scattered granules. Sporozoites lie lengthwise head to tail in the sporocyst. Oöcysts of E. masseyensis n. sp. are broadly ellipsoid to ovoid, 22.3 × 17.4 (18–25 × 15–19) μm, with a distinct micropylar cap. The polar granules are shattered into fine granules, the sporocysts are elongate ovoid and the Stieda body is present. Oöcysts of E. charlestoni n. sp. are ellipsoidal, 22.9 × 17.4 (20–25 × 16–19) μm, with no micropylar cap. Its oöcysts are distinctive, with elongate sporocysts containing very prominent refractile bodies.     

New species of parasitoid wasps of the family Eurytomidae (Hymenoptera, Chalcidoidea) from the United Arab Emirates

Two new species of the genus Eurytoma, Eu. emirata Zerova, sp. n. and Eu. cornutella Zerova, sp. n., and two new species of the genus Nikanoria, N. globosa Zerova, sp. n. and N. cuspidata Zerova, sp. n., are described from the United Arab Emirates. This is the first record of genera and species of Eurytomidae from the United Arab Emirates. Holotypes and paratypes of the new species are deposited in the collection of Institute of Zoology, the National Academy of Sciences of Ukraine (Kiev).     

<Emphasis Type="Italic">Neocosmocercella fisherae</Emphasis> n. sp. (Nematoda: Cosmocercidae), a parasite of the large intestine of <Emphasis Type="Italic">Phyllomedusa bicolor</Emphasis> (Boddaert) (Anura: Phyllomedusidae) from the Brazilian Amazon

Neocosmocercella fisherae n. sp. is the first nematode species found parasitising Phyllomedusa bicolor from the Brazilian Amazon Region. The new species has a triangular oral opening, with bi-lobed lips, and is distinguished from N. bakeri (triangular oral opening with simple lips), and from N. paraguayensis (hexagonal oral opening with bi-lobed lips). Additionally, the new species has ciliated cephalic papillae, which are absent in the other species of the genus. The reduced uterine sac and the presence of a single egg in the uterus in females are the main morphological characters that differentiate the new species from its congeners N. bakeri (8–10 eggs) and N. paraguayensis (10 eggs, based on the allotype). Additionally, the new species differs from the other two species of the genus by morphometric characters such as the size of spicules and gubernaculum in males and the vagina in females. Until now, phyllomedusid anurans are the only known hosts for the nematodes of this genus. The present work describes the third species of the genus and the first species of nematode parasitising P. bicolor.     

New representatives of the genus <Emphasis Type="Italic">Nahublattella</Emphasis> Bruijning, 1959 (Dictyoptera,Blattellidae) from Central and South America

The following nine new species of the genus Nahublattella Bruijning, 1959 are described from Ecuador and Mexico: N. cuyabeno sp. n., N. alexandri sp. n., N. incurvata sp. n., N. maya sp. n., N. plena sp. n., N. bispina sp. n., N. ultima sp. n., N. beikoi sp. n., and N. reticulata sp. n. The structure of the male genitalia of the new species is described in detail. The genus diagnosis is discussed.