The African species of Zaglyptogastra (Hymenoptera) with a checklist of world species

An illustrated key is provided to the African species of the braconine wasp genus (Zaglyptogastra Ashmead. Four new species are described: Z. afenestrata sp. nov. from Ruanda, Z. levisulcata sp. nov. from Uganda, Z. tenuicauda sp. nov. from Angola, Congo and Zaire, and Z. virgulivena sp. nov. from Zaire. A replacement name, Z. caudatula nom. nov. is proposed for Calliidia caudata Szépligeti, 1914b. Six new synonymies are proposed: Zaglyptogastra basalis (Szépligeti; 1914) (= Z. equitator (Wiedemann, 1824)); Z. leucogaster (Cameron, 1909a) (= Z. nigripennis (Szépligeti, 1908)); Z. stanleyi (Cameron, 1912), Z. maxima (Szépligeti, 1914b), Z. eleganta (Shenefelt, 1978) and Z. tomentosa (Fahringer, 1931) (= Z. tincticanaliculata (Cameron, 1912)). Notes are provided on the African species and species groups. A checklist of world species is given.     

Cornutorogas,a new genus with four new species of the subfamily Rogadinae (Hymenoptera: Braconidae) from the Oriental region

A new genus, Cornutorogas gen. nov., and four new species, Cornutorogas orientalis Chen and Belokobyskij, sp. nov. (China, Vietnam), C. maetoi van Achterberg, sp. nov. (Thailand), C. javensis van Achterberg, sp. nov. (Java) and C. sumatrensis van Achterberg, sp. nov. (Sumatra), of the subfamily Rogadinae (Hymenoptera: Braconidae) from the Oriental Region are described and illustrated. The placement of this genus in the Rogadini is discussed.     

The Indo-Australian and E. Palaearctic braconine wasp genus Euurobracon (Hymenoptera: Braconidae)

An illustrated key to the females of Euurobracon is provided. Three new species and two new subspecies are described: E. interstitialis sp. nov. from Malaysia; E. denticephalus sp. nov. from Dutch New Guinea; E. latitempus sp. nov. from New Guinea; E. cephalotes sumatranus ssp. nov. from Sumatra; impossibilis curticaudis ssp. nov. from Papua New Guinea. E. quadriceps var. apicalis Roman is raised to specific status. The following new synonyms are proposed: Euurobracon maculipennis (Cameron, 1910) (= E. triplagiata (Cameron, 1900)); E. melanospilus (Cameron, 1910) (= E. yokahamae (Dalla Torre, 1898)); E. merinotoides (Enderlein, 1920) (= E. forticornis (Cameron, 1905)); E. montivagus (Cameron, 1910) (= E. cephalotes cephalotes (Smith, 1858); stat. nov.); Collastes nigropectus (Cameron, 1911) (= E. yokahamae (Dalla Torre, 1898)). Two species are excluded from Euurobracon for the first time: E. nitidulus Brues, 1922 and E. mandibularis Brues, 1924. Each species of Euurobracon is fully described.     

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.     

Partial revision of the Indo-Australian braconine wasp genus Gammabracon Quicke (Hymenoptera: Braconidae) with descriptions of new species from Indonesia (Mollucas), Malaysia,Philippines and Thailand

Ten distinctive new species of the taxonomically difficult braconine wasp genus Gammabracon Quicke, 1984 are described: G. apicoluteus sp. nov. from Malaysia (Negri); G. curticornis sp. nov. from Malaysia (Negri); G. philippinensis sp. nov. from the Philippines; G. siamensis sp. nov. from Thailand; G. striatus sp. nov. from West Malaysia; G. strandorum sp. nov. from Indonesia (Java), G. subvena sp. nov. from Malaysia (Negri and Sabah); G. townesorum sp. nov. from the Philippines; G. variipennis sp. nov. from Thailand; and G. wegeneri sp. nov. from Indonesia. Myosoma forticarinata Cameron, 1902 is transferred to Gammabracon, hence Gammabracon forticarinata comb. nov. A lectotype is designated for Gammabracon erythroura (Cameron). The status of Cratobracon strandiellus (Cameron) is discussed and a new combination proposed, Shelfordia strandiellus Cameron, 1910 comb. nov. (=Bracon strandiellus Cameron). Paucity of discrete morphological variation makes separation of most of the species with orange-red mesosoma, black metasoma and conspicuous back setae currently unrealistic and it may be that there is a single widespread and morphologically variable species.

http://zoobank.org/urn:lsid:zoobank.org:pub:56B8884E-99C8-4B53-9747-D011F552312D     

LXVI.—The non-marine mollusca of Sierra Leone

Summary

The families Opecoelidae, Lepocreadiidae and Enenteridae are differentiated. The Enenteridae is considered to consist of three subfamilies, the Enenterinae, the Cadenatellinae subfam. nov. and the Pseudolepidapedinae, whose constituent genera are listed. The diagnostic features of the opecoelid subfamilies Opecoelinae, Plagioporinae and Stenakrinae are presented. Plagioporus is restricted to freshwater forms, and Lebouria is considered a synonym of Peracreadium, following the transfer of L. idonea Nicoll, 1909, to the latter genus as P. idoneum comb. nov. Caudotestis is considered to belong to the Stenakrinae, Trematichtys to the Allocreadiidae, Spinoplagioporus to the Enenterinae and Pycnadenoides to the Plagioporinae. Macvicaria gen. nov., with the type-species M. [Plagioporus] alacris (Looss, 1901) and also containing M. [Distoma] soleae (Dujardin, 1845) (syn. Plagioporus varius) is erected for some of the marine forms previously allocated to Plagioporus. Neolebouria is briefly discussed and N. merretti sp. nov. from Bathytyphlops sewelli is described. Gaevskajatrema gen. nov. is erected for type-species G. [Peracreadium] perezi (Mathias, 1926) and G. [Plagioporus] lethrini (Nagaty, 1942). Podocotyle is discussed, especially in relation to P. angulata (Dujardin, 1845), which is reinstated as the type-species, P. atomon (Rud., 1802) and P. staffordi Miller, 1941, and P. abitionis McFarlane, 1936, is transferred to Pellamyzon. Tellervotrema gen. nov. is erected for the type-species T. armstrongi sp. nov. from Nezumia aequalis, which is described, and T. [Plagioporus] beringi (Mamaev, 1965). The genera Peracreadium, Cainocreadium, Hamacreadium, Bathycreadium and Helicometra are also briefly discussed. In addition, a key to the plagioporine genera occurring in European Atlantic waters is presented.     

Studies on Indian ichneumonidae,description of a new species with a key to the Indo-Australian species of Dicamptus Szépligeti

Summary

One new species Dicamptus indicus is described. Key to 12 Indo-Australian species of Dicamptus Szépligeti is also included.     

New species of cheilostomate Bryozoa from Antarctica and the Subantarctic southwest Atlantic

Fourteen new species of Bryozoa Cheilostomatida are described in the genera Chaperiopsis, Dakariella, Plesiothoa, Celleporella, Galeopsis, Osthimosia, Reteporella, Rhynchozoon and Turritigera. Acanthophragma gen. nov. is introduced for A. polaris sp. nov., and Tracheloptyx gen. nov. for T. antarctica sp. nov.     

New ascothoracid crustacean endoparasites of Scleractinia

The ascothoracid crustacean genus Petrarca, endoparasites of scleractinian corals, is reviewed and revised. Petrarca bathyactidis, the type-species, is partly redescribed. The range of P. okadai is extended to East Africa. Three new species of Petrarca are described: P. indica in Flabellum deludens from the Indian Ocean near Ceylon; P. morula from Turbinaria sp. in the Banda Sea; P. azorica in Enallopsammia rostrata from the North Atlantic. Zibrowia auriculata gen. et sp. nov. infests Balanophyllia carinata off East Africa, and the same species appears to live in Tubastraea micranthus off East Africa and Dendrophyllia sp. at Réunion and in the Comoros. Unlike other ascothoracids, eggs and larvae are not brooded within the carapace valves, though they may be attached to them externally. Nauplii of P. okadai and Z. auriculata are described; they are generalized with familially distinct features. Adults of both genera have an overall neotenic appearance. They always occur in galls in groups of two or more, suggesting simultaneous infestation. Ahermatypic corals or their close hermatypic relatives seem to be preferred hosts, and Petrarca has a wider geographic and depth range than confamilial genera.     

New genera and species of the Synchelidium group (Amphipoda: Oedicerotidae) from Asia-North Pacific

Four new species and two new genera belonging to the family Oedicerotidae are reported from Korea and Vietnam. Two new genera, Orthomanus and Imbachoculodes are described, with three new species, namely Orthomanus koreanus gen. et sp. nov., Imbachoculodes namhaensis gen. et sp. nov. and Imbachoculodes vietnamensis gen. et sp. nov. The monotypic genus Orthomanus is characterized by the very short carpi and transverse palms of gnathopods 1 and 2, the reduced dactyli on pereopods 3–6, and the greatly enlarged distolateral spine-tooth on the outer plate of maxilla 1. Imbachoculodes has slender gnathopods 1 and 2 with elongated carpi, pereopods 3 and 4 with elongated dactyli, and a narrow basis of pereopod 7. The fourth new species, Sinoediceros hwanghaensis sp. nov. has a greatly reduced flagellum on antenna 2, a broadened meri on pereopods 3 and 4, and an elongated maxilliped outer plate. Keys are provided to 1) the North Pacific genera of the Synchelidium group, 2) species of Imbachoculodes, and 3) species of Sinoediceros.     

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.     

First host records for the rogadine genera Rogasodes Chen and He and Canalirogas van Achterberg and Chen (Hymenoptera: Braconidae) with description of a new species and survey of mummy types within Rogadinae s. str.

The parasitic wasp genus Rogasodes is recorded for the first time outside mainland China, based on a new species, R. scytaloptericola Quicke and Shaw sp. nov., from Java. Rearing data and host remains associated with the type specimen show that it is a parasitoid of the palm‐feeding drepanid moth, Scytalopteryx elongata (Snellen). Canalirogas sp. aff. balgooyi van Achterberg and Chen is recorded from an unidentified lymantriid on clove trees in Indonesia (Sumatra) and illustrated. Both of these are the first host records for the genera. Rogas spilonotus Cameron is transferred to Canalirogas. A survey of mummy sclerotization and adult emergence holes in the subfamily Rogadinae sensu stricto is presented. The data suggest an early shift to a posterior emergence position, with a strictly dorsal position being largely characteristic of the common genus Aleiodes. Only Aleiodes and a few apparently closely related taxa, including Hemigyroneuron, typically form heavily sclerotized mummies.     

A redescription of Diphyllobothrium stemmacephalum Cobbold, 1858 with comments on other marine species of Diphyllobothrium Cobbold, 1858

Diphyllobothrium stemmacephalum, the type-species of the genus Diphyllobothrium, is redescribed based on specimens found in Phocaena phocaena (L.) caught off Denmark and the Netherlands as well as specimens from the County Museum (Liverpool) from the type-locality. In addition, some other Diphyllobothrium species from marine mammals, D. cordatum, D. lanceolatum, D. hians, D. cameroni, D. elegans, D. lashleyi, D. wilsoni, D. rauschi sp. nov. (= syn. D. hians sensu Rausch, 1969) and D. minutus sp. nov. (= syn. D. elegans sensu Rausch, 1969), are briefly redescribed. In conclusion, a systematic grouping of the species is tried.     

A revision of the genus Metallolophia Warren (Lepidoptera,Geometridae, Geometrinae)

The Geometrine genus Metallolophia is revised. In addition to the 11 species known, five new species are described as new. All the known species are redescribed and lectotypes are designated for M. opalina (Warren), M. arenaria (Leech) and M. danielaria (Oberthür) (=M. arenaria (Leech)). The male of M. ocellata (Warren) and the females of M. medullosa Inoue and M. devecisi Herbulot are described for the first time. The generic characters based on all species are summarized and a key to all taxa is given. Illustrations of moths and genitalia are presented. The new and revised taxa are: Metallolophia purpurivenata sp. nov., Metallolophia cuneataria sp. nov., Metallolophia inanularia sp. nov., Metallolophia flavomaculata sp. nov., Metallolophia stueningi sp. nov. and Metallolophia ostrumaria Xue, syn. nov. (of Metallolophia albescens Inoue).     

The braconid parasitoids (Hymenoptera: Braconidae) associated with seeds of Dipterocarpaceae in Malaysia

Nineteen species of Braconidae have been reared from seeds of Dipterocarpaceae (mainly Shorea species) in West Malaysia. Eleven new species (Brachistinae: Schizoprymnus mesocaudus sp. nov.; Schizoprymnus torreadoroides sp. nov.; Braconinae: Bracon nitidisoma sp. nov.; Bracon rugulifer sp. nov.; Syntomernus shoreatus sp. nov.; Spermatobracon triangulornatus sp. nov.; Cheloninae: Ascogaster cornifera sp. nov.; Ascogaster lamellifera sp. nov.; Phanerotoma divergens sp. nov.; Microgastrinae: Apanteles hemiaurantius sp. nov.; Apanteles striatus sp. nov.) and one new genus (Spermatobracon gen. nov.; type species: Spermatobracon triangulornatus gen. nov. and sp. nov.) are described and illustrated.     

A new genus with three new species of copepods from the family Diaixidae (Crustacea: Calanoida), and a redefinition of the family

Plankton samples taken in the Gulf of Carpentaria, Australia, yielded material of a new genus containing 3 new species: Anawekia spinosa gen. nov. et sp. nov., A. robusta sp. nov. and A. bilobata sp. nov., which are described herein. The family Diaixidae now contains 12 described species in 2 genera, 9 being in the genus Diaixis. It is noted that 3 of the Diaixis species (including the type species) share some features which are not shared with the remaining 6 species, and that these latter species should probably be placed into a third genus. An amplified redefinition of the family is given.