Revision of three camaenid and one bradybaenid species (Gastropoda,Stylommatophora) from China based on morphological and molecular data,with description of a new bradybaenid subspecies from Inner Mongolia,China

We have revised the taxonomy of three camaenid and one bradybaenid species from China and described one new subspecies of the genus Bradybaena (Family Bradybaenidae) from Inner Mongolia, China. The genitalia of three Satsuma (Family Camaenidae) species S. mellea stenozona (Moellendorff, 1884), S. meridionalis (Moellendorff, 1884), comb. n. and S. uncopila (Heude, 1882), comb. n. assigned to the genus Bradybaena previously,lack a dart sac and mucous glands. Moreover, the molecular phylogeny has revealed close relationships between the three species and the genus Satsuma. Two species, S. stenozona (Moellendorff, 1884) from Fuzhou and Ganesella citrina Zilch, 1940 from Wuyi Mountain, are considered as synonymous and should be a subspecies of S. mellea mellea (Pfeiffer, 1866) because of the morphological and molecular similarities. Meanwhile, the other two are placed in the genus Satsuma: S. meridionalis (Moellendorff, 1884), comb. n. and S. uncopila (Heude, 1882), comb. n. G. virgo Pilsbry, 1927 differs from species of the genera Ganesella and Satsuma not only in its shell, but also in anatomical characters, such as having a dart sac and mucous gland, and lacking a flagellum. Additionally, phylogenetic analyses highly support the sister relationship with other Bradybaena species. Thus, placement of G. virgo Pilsbry, 1927 in the genus Bradybaena issuggested.     

New records of the genus Micromyzodium (Hemiptera: Aphididae) from Korea

The aphid genus Micromyzodium David, 1958 is newly recognized in the Korean Peninsula. This genus is characterized by very long dorsal abdominal hairs, almost 3 to 4 times as long as the basal diameter of antennal segment III. Colonies of two Micromyzodium species, Micromyzodium kuwakusae Uye, 1924 and Micromyzodium nipponicum Moritsu, 1949, were collected on Fatoua villosa Nakai (Urticales: Moraceae) and Perilla frutescens Britton (Lamiales: Lamiaceae), respectively. In this study, important characteristics are redescribed, illustrated, and measured for the apterous viviparous females of these species.     

Die Gattung Bathydoris Bergh, 1884 (Gnathodoridacea) im phylogenetischen System der Nudibranchia (Opisthobranchia, Gastropoda)

The genus Bathydoris Bergh, 1884 (Gnathodoridacea) in the phylogenetic system of the Nudibranchia (Opisthobranchiu, Gastropoda) The position of the genus Bathydoris Bergh, 1884 in the phylogenetic system of the Nudibranchia is discussed. Doridoxa Bergh, 1900, a genus which is assigned to the taxon Gnathodoridacea together with the genus Bathydoris, is taken out from this taxon, lacking snapomorphies. Doridoxa is considered to be a sister grou of the Euctenidiacea, with the transrormation of the right digestive gland into a caecum as the only synaomorphy with the latter. The Gnathodoridacea with the one enus Bathydoris is removed from the taxon Doridacea and considered to be the sister group or the latter. Gnathodoridacea and Doridacea form the taxon Euctenidiacea with the synapomorphy “dorsomedial position of anus and nephroproct”.     

New records of the genus Iporhogas Granger (Hymenoptera,Braconidae, Rogadinae) from Vietnam,with description of four new species

The genus Iporhogas Granger, 1949 (Braconidae: Rogadinae) is recorded for the first time for Vietnam. Four new species of the genus Iporhogas, viz. Iporhogas albilateralis sp. n., I. contrastus sp. n., I. simulatus sp. n. and I. tricoloratus sp. n., from Vietnam are described and illustrated, and additionally, one species, Iporhogas guangxiensis Chen & He, 1997, is newly recorded for Vietnam’s fauna of the family Braconidae. A key to the five Vietnamese species of the genus Iporhogas and a checklist with distributions of the ten species are provided.     

Materials for the revision of the family Caristiidae (Perciformes): 1. Description of Paracaristius heemstrai gen. et sp. nov.

All representatives of the oceanic mesobenthopelagic family Caristiidae are rare. This family comprises of two genera and six species, but the status of these taxa remains indistinct. On the basis of examinations of collections from both the Atlantic and Pacific Ocean, and from published data a new genus Paracaristius is established. It differs by a wide suborbital space, the upper jaw is fully covered with suborbitalia, and there is a weak dentition of the roof of the mouth cavity. Within this genus two species are attributed, P. maderensis (Maul, 1949), initially attributed to the genus Caristius (Gill et Smith, 1905), and P. heemstrai sp. nova.     

Europrotomus (Mollusca: Caenogastropoda: Strombidae): a new Middle Miocene European strombid genus (Revision of Euprotomus Gill, 1870. Part 4)

The medium-sized, strongly ornamented nominal species Strombus schroeckingeri H?rnes in Hoernes & Auinger, 1884 is well known from Langhian deposits of the Paratethys Sea. Its traditional generic affiliation in the literature with Euprotomus Gill, 1870, implicated a biogeographic relation of the Paratethys and the proto-Mediterranean with the Neogene Indo-West-Pacific region. This relation, however, is problematic because the Tethys Seaway was already closed or a very shallow, strongly evaporitic passage at that time. Despite its superficial similarity with extant genera of the IWP region, the genus is unrelated to all known strombid genera and represents a new genus, which is introduced herein as Europrotomus nov. gen. The genus comprises only one or maybe two species, which occur in the European Middle Miocene geological record. No ancestors are known so far. This sudden occurrence is discussed as immigration from an adjacent bioprovince rather than as a result of autochthonous evolution. Hypothetically, such a biogeographic source area might have been established along the coasts of tropical West Africa??a scenario that is already documented for Pleistocene times.     

Taxonomic review of the genus Orius (Heteroptera: Anthocoridae) in the Korean Peninsula

A total of five species the genus Orius are revised from the Korean Peninsula, containing four native species, O. minutus (Linnaeus 1758), O. sauteri (Poppius 1909), O. nagaii Yasunaga 1993 and O. strigicollis (Poppius 1914), and an introduced species for biological control, O. laevigatus Fieber 1860. Orius laticollis Reuter 1884, formally recorded in the Korean Peninsula, is deleted from the Korean fauna registry. The preparation of the macerated slide specimen was applied to this group for the first time, which is confirmed to be effective to identify the Orius species, especially the female specimens whose genital structures have been hardly observed in the traditional dissection method. Observing macerated specimens, new taxonomical characters are documented.     

Revision of the genus Hemisaprinus Kryzhanovskij, 1976 (Coleoptera,Histeridae, Saprininae)

The monophyletic genus Hemisaprinus Kryzhanovskij in Kryzhanovskij & Reichardt, 1976 is revised herein. All three species Hemisaprinus subvirescens (Ménétries, 1832), H. lutshniki (Reichardt, 1941) and H. cyprius (Dahlgren, 1981) are found to be correctly assigned to the genus and their monophyly is supported by the synapomorphy of the presence of prosternal foveae. The three species are re-described and supplemented with colour photographs as well as SEM micrographs outlining their differences. Male genitalia drawing of H. subvirescens and H. lutshniki are provided and a key to the species is given. Hemisaprinus subvirescens (Ménétries, 1832) is newly reported from Armenia, Azerbaijan, Kyrgyzstan, Uzbekistan, Turkmenistan, Tajikistan, Jordan, Cyprus and Mongolia. The lectotypes and paralectotypes of the following species are designated herein: Saprinus foveisternus Schmidt, 1884, Saprinus syriacus Marseul, 1855 and Saprinus viridulus Marseul, 1855.     

A revision of the Chinese Trigonalyidae (Hymenoptera,Trigonalyoidea)

The Chinese fauna of the family Trigonalyidae Cresson, 1887, is revised, keyed and fully illustrated for the first time. Eight genera of this family (Bakeronymus Rohwer, 1922, Bareogonalos Schulz, 1907, Jezonogonalos Tsuneki, 1991, re-instated, Lycogaster Shuckard, 1841, Orthogonalys Schulz, 1905, Pseudogonalos Schulz, 1906, Taeniogonalos Schulz, 1906 and Teranishia Tsuneki, 1991) are recorded from China. The genus Ischnogonalos Schulz, 1907, is synonymized with Taeniogonalos Schulz, 1906. In total 40 valid species are recognized. Twenty species are new for science: Jezonogonalos elliptifera sp. n., J. jiangliae sp. n., J. luteata sp. n., J. nigrata sp. n., Lycogaster angustula sp. n., L. flavonigrata sp. n., L. nigralva sp. n., Orthogonalys cheni sp. n., O. clypeata sp. n., O. robusta sp. n., Pseudogonalos angusta sp. n., Taeniogonalos bucarinata sp. n., T. cordata sp. n., T. geminata sp. n., T. sculpturata sp. n., T. triangulata sp. n., T. tricolorisoma sp. n., T. uncifera sp. n., Teranishia crenulata sp. n. and T. glabrata sp. n. Two species are reported new for China: Orthogonalys elongata Teranishi, 1929 and Nanogonalos flavocincta Teranishi, 1929 (renamed to Taeniogonalos subtruncata nom. n.). Seven new synonyms are proposed: Poecilogonalos yuasai Teranishi, 1938, and P. maga taiwana Tsuneki, 1991, of Taeniogonalos taihorina (Bischoff, 1914); Taiwanogonalos minima Tsuneki, 1991, and T. similis Tsuneki, 1991, of Taeniogonalos alticola (Tsuneki, 1991); P. intermedia Chen, 1949, and P. unifasciata Chen, 1949, of Taeniogonalos formosana (Bischoff, 1913). Six taxa are recognised as valid species: Bakeronymus seidakka Yamane & Terayama, 1983, Jezonogonalos laeviceps (Tsuneki, 1991), J. satoi (Tsuneki, 1991), Taeniogonalos alticola (Tsuneki, 1991), T. flavoscutellata (Chen, 1949) and T. gestroi (Schulz, 1908). Five new combinations are made: Jezonogonalos laeviceps (Tsuneki, 1991), comb. n., J. satoi (Tsuneki, 1991), comb. n., Taeniogonalos flavoscutellata (Chen, 1949), comb. n., T. gestroi (Schulz, 1908), comb. n. and T. lachrymosa (Westwood, 1874), comb. n. Lectotypes are designated for Lycogaster violaceipennis Chen, 1949, Poecilogonalos flavoscutellata Chen, 1949, P. rufofasciata Chen, 1949, and P. tricolor Chen, 1949.     

Scale insects (Homoptera, Coccinea) of the volga area: III. Nudicauda gen. n. and other mealybugs from astrakhan

The present paper is the third part of a revision of the fauna of the Volga Area. Five species new for the Volga Area, including four new for Russia are recorded. Nudicauda gen. n. is erected with type species Nudicauda nigra (Matesova, 1957) (comb. n.). The new genus differs from other genera of mealybugs in a complex of characters and mainly in the presence of very specific oral rim tubular ducts with a broad flat ring and in an unusual ovisac with the opening over posterior tergites of the female body. In addition to the type species, N. orientalis (Borchsenius, 1949) and N. salina (Matesova, 1981) (comb. n.) are also included in the new genus. N. nigra and N. orientalis are considered as separate species, contrary to Danzig (1980). All the three species of the new genus are redescribed and illustrated. The structure of the tubular ducts of the genus Humococcus Ferris, 1953 is briefly discussed and illustrated.     

On Afromantispa and Mantispa (Insecta,Neuroptera, Mantispidae): elucidating generic boundaries

The genus Afromantispa Snyman & Ohl, 2012 was recently synonymised with Mantispa Illiger, 1798 by Monserrat (2014). Here morphological evidence is presented in support of restoring the genus Afromantispa stat. rev. to its previous status as a valid and morphologically distinct genus. Twelve new combinations (comb. n.) are proposed as species of Afromantispa including three new synonyms.     

Redescription and/or remarks on four species of Pseudodiaptomus Herrick (Copepoda: Calanoida) from South India

In a study of the copepod fauna of the River Krishna and Lake Kolleru, four species of the genus Pseudodiaptomus Herrick, 1884 were encountered. They are: P. binghami Sewell, 1912 from both the river and lake, P. hickmani Sewell, 1912, P. tollingerae Sewell, 1919 and P. annandalei Sewell, 1919 from the lake. P. binghami and P. hickmani are redescribed. P. binghami malayalus Wellershaus, 1969 is accorded full species status. P. tollingerae and P. annandalei are provided with detailed illustrations, and mention has been made of such morphological features and/ or variation as are not hitherto documented. Distribution records are provided for all four species.     

Lorilichus,a new genus of feather mites (Acarina,Pterolichidae) from lories and lorikeets (Aves,Psittacidae)

Lorilichus n. g. (Pterolichidae, Pterolichinae) is restricted to the Indo-Australian parrots of the family Loriidae. Assigned to this new genus are Pterolichus (Pseudalloptes) species described by Trouessart in 1884, namely, lobiger (type-species), delibativentris, discifer, cultriventris, emargiventris and securiventris. The first three named species are illustrated and two new species, parvifolius and grandifolius, are described: the five species are from Lorius domicellus (L.).     

Mealybugs of the Mirococcus Borchsenius, 1947 genus-group (Homoptera,Coccinea: Pseudococcidae)

The genus Mirococcus Borchsenius, 1947 is revised. Longicoccus Danzig, 1975 and Polystomophora Borchsenius, 1948 are considered new subjective synonyms of Mirococcus. Nine species, Mirococcus inermis (Hall, 1925) (= Polystomophora orientalis Matesova, 1960, syn. n.; = P. arakensis Moghaddam, 2010, syn. n.), M. ostiaplurimus (Kiritshenko, 1940), comb. n., M. sphaeroides Danzig, 1975, M. clarus Borchsenius, 1949 (= M. ashtarakensis Ter-Grigorian, 1964, syn. n.; = M. affinis Ter-Grigorian, 1967, syn. n.; = M. psammophilus Koteja, 1971, syn. n.) M. longiventris (Borchsenius, 1949), M. festucae Koteja, 1971, M. oligadenatus Danzig, 1982, M. ulykpani Danzig, 1990, and M. fossor Danzig, 1983 are taxonomically discussed and illustrated. Longicoccus cerariferus Danzig, 1975 and L. divnogoricus Gavrilov, 2003 are transferred to the genus Fonscolombia Lichtenstein, 1877; thus, the new combinations Fonscolombia cerarifera, comb. n. and F. divnogorica, comb. n. are formed.     

First records of Cotylea (Polycladida,Platyhelminthes) for the Atlantic coast of the Iberian Peninsula

A study of polyclad fauna of the Atlantic coast of the Iberian Peninsula was carried out from 2010 to 2013. The paper reports nine new records belonging to three Cotylean families: the family Euryleptidae Lang, 1884, Pseudocerotidae Lang, 1884 and the family Prosthiostomidae Lang, 1884, and describes one new species, Euryleptodes galikias sp. n.