A specimen of Tirumala hamata hamata (Macleay, 1826) (Lepidoptera: Danainae) from Captain Cook’s first voyage

On 29 May 1770 Joseph Banks described a spectacular swarming of ‘milions’ [sic] ‘of one sort’ of butterfly at Thirsty Sound, near what is now Rockhampton, Queensland, comparing it to a species from China that had been named by Linnaeus. Discovery of what appears to be an Endeavour voyage specimen of this Australian butterfly in the Hunterian Zoology Museum, Glasgow, allows us to confirm its long-suspected identity as Tirumala hamata hamata (Macleay) – a species unnamed and unknown at the time of Cook’s first voyage. Investigations into several collections that include eighteenth-century Australian Lepidoptera and associated literature have not positively identified any further specimens taken from the swarm, although a pair in the Oxford University Museum of Natural History could be from the same source. Taxonomic confusion due to mimicry, convergence and/or non-divergence affecting blue tiger patterned butterflies is most likely the principal reason such a specimen has previously gone undetected.     

A review of the genus Geraldus Fitton (Hymenoptera: Ichneumonidae: Banchinae), with description of a new species

An undescribed species of Banchinae from Chile in the Natural History Museum collections is described as Geraldus fittoni Broad, sp. nov. Four more specimens of Geraldus cambrensis have been found, from Chile and Argentina. The monophyly of Geraldus and of Philogalleria are supported.     

Arabella aracaensis,a new species with growth rings on its mandibles,and some remarks on the endoparasitic Labrorostratus prolificus (Polychaeta: Oenonidae) from southeast Brazil

Two new species, Abaxisotima macrocaudata sp. nov. and Abaxisotima forcipiforma sp. nov., are described and illustrated, supplemental illustrations of several known species are provided. A key to species of the genus Abaxisotima Gorochov is presented. The type specimens are deposited in the Museum of Hebei University.     

New species of Lucicutia and taxonomic status of L. grandis (Copepoda,Calanoida, Lucicutiidae)

Calanoid copepod specimens attributable to Lucicutia grandis (Giesbrecht, ), L. bradyana Cleve, , L. wolfendeni Sewell, , and L. rara Hulsemann, ) were studied from antarctic and subantarctic waters collected during RV Eltanin crusies 4–11 and 23, and RV Ob cruises 1 and 3. In addition, identified specimens from the Pacific and Indian Oceans deposited in the systematic collections of the National Museum of Natural History, Smithsonian Institution (Washington, DC, USA) and the Zoological Institute, Russian Academy of Sciences (St Petersburg) were also examined. Both sexes of a new species are described from the eastern tropical Pacific Ocean, L. hulsemannae. Lucicutia hulsemannae is distinguished from L. grandis, L. bradyana and L. wolfendeni by the morphology of the rostrum, genital complex, including plug, and leg 5 of both sexes. Lucicutia bradyana is not found outside the Southern Hemisphere but L. grandis is recorded from the Arabian Sea, the Bay of Bengal, tropical Indian Ocean, as well as its type locality in the eastern tropical Pacific Ocean. Lucicutia wolfendeni is found in all oceans except the Arctic Ocean. The status of L. bradyana, previously rejected as a separate species by Hulsemann (), is restored. Lucitutia rara is considered a junior synonym of L. bradyana.     

A revision of F. R. Irvine's Ghanaian marine fishes in the collections of The Natural History Museum,London

Some 180 species of marine fish were reported from Ghana in F. R. Irvine's The Fishes and Fisheries of the Gold Coast, an important milestone in West African ichthyology published in 1947. Although the book has been a major source of records for subsequent workers, the underpinning collections have been largely ignored. Two hundred and ninety-two specimens from 139 species collected by Irvine and colleagues were located within The Natural History Museum collections and are reported here with notes on their zoogeography. These were re-identified in the light of the intervening half century of research and have allowed us to examine the basis for most of Irvine's records by matching Irvine's collection numbers (referred to in his book) to BMNH registration numbers. In addition to registered material some 26 jars of unregistered material containing 46 specimens were discovered. About 20% of the species were found to have been misidentified. Six of the marine species collected by Irvine were described by J. R. Norman as new species between 1930 and 1935. These remain valid as: Rhinobatos albomaculatus Norman, 1930; Rhinobatos irvinei Norman, 1931; Serranus accraensis (Norman, 1931); Spicara nigricauda (Norman, 1931); Branchiostegus semifasciatus (Norman, 1931) and Pontinus accraensis Norman, 1935. A further nine species collected by Irvine were at the time unknown to science and have since been described by others as new species. Of particular interest is a specimen of Panturichthys isognathus Poll, 1953 which appears to be only the second adult specimen reported. Most of the 39 species for which material could not be located represented uncontentious records. However, there were eight species listed by Irvine, for which no voucher specimens could be located, which are unlikely to occur off Ghana, and a further two species (Carcharodon carcharias and Alopias vulpinus) for which Irvine's records cannot be considered a basis for a Ghana record. Five species (Conger conger, Umbrina cirrosa, Scorpaena scrofa, Chaetodon striatus and Liza ramada) are considered as doubtful records based on misidentifications. Three other species (Dentex macrophthalmus, Sphyrna zygaena and S. tudes) appear unlikely records for Ghana but cannot be totally dismissed. Inter alia this study demonstrates the critical importance of voucher specimens in museum collections to support biodiversity research.     

The identity of Alcyonidium gelatinosum (Linnaeus, 1761) (Bryozoa: Ctenostomatida)

Since 1984, when Alcyonidium gelatinosum (Linnaeus, 1761) was shown not to be the free-growing species hitherto known by that name, it was assumed to be the valid name for A. polyoum (Hassall, 1841). We have established that its neotype is not a specimen of A. polyoum but of A. reticulum Ryland and Porter (2000) introduced for A. mytili auctt. non Dalyell (1848). A. reticulum must accordingly be relegated to the synonymy of A. gelatinosum. A. polyoum is a valid but different species and the provenance of Hassall's specimens is discussed. We deliberate the identity of the nominate species in Linnaeus' Fauna svecica (1761). While the occurrence of A. polyoum in the Kattegat-Mecklenburg Bight sea area cannot wholly be ruled out, the common species is A. reticulum (i.e. A. gelatinosum). The neotype does therefore represent the Swedish specimen(s) used by Linnaeus, and the identity of A. gelatinosum is at last correctly established.     

The status of the type material of Pycnostigmus rostratus Cameron (Hymenoptera,Figitidae, Pycnostigminae)

The status of the type material of Pycnostigmus rostratus Cameron is reviewed. There are two types: a lectotype in the Natural History Museum, London, and a paralectotype in the South African Museum, Cape Town.     

LIII.—A new race of barking deer from Annam

Summary

Syntypical specimens of Decapod Crustacea described by William Stimpson and James Dana have recently been found in the collections of the British Museum (Nat. Hist.). This material is of considerable interest since much of Stimpson's collection was destroyed in the Great Fire of Chicago in 1871. The species are listed under their original combination according to the classification of Balss (1957).     

A re-examination of 11 species of Otostigmus from the Indo-Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology,Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

As a contribution to a revision of the scolopendromorph centipede subgenus Otostigmus of the genus Otostigmus, the type specimens of 11 species described by R. V. Chamberlin from the Indo-Australian region and in the collection of the Museum of Comparative Zoology at Harvard have been redescribed. Of these 11, six are junior synonyms of other Otostigmus species, one is a junior synonym of Rhysida longipes longipes (Newport, 1845) and one a nomen dubium. Only three, namely, Otostigmus amballae Chamberlin, 1913, Otostigmus proponens Chamberlin, 1920 and Otostigmus pamuanus Chamberlin, 1920 are valid.     

Notes on types of Australian Chartocerus Motschulsky (Hymenoptera: Signiphoridae)

ABSTRACT

Type specimens of 11 species of Chartocerus (Hymenoptera: Signiphoridae) from Australia described by A.A. Girault, in the collection of the Queensland Museum, and one species described by W.H. Ashmead, in the United States Museum of Natural History, are redescribed and illustrated. Lectotypes are designated for Chartocerus australiensis (Girault) and Chartocerus hebes (Girault).     

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.     

Hairworms found in Scottish agricultural land,with descriptions of two new species of Gordionus Muller (Nematomorpha: Gordiidae)

Three species of Nematomorpha were found in a survey of the ground beetles of Scottish agricultural land, Gordionus violaceus (Baird) and two undescribed new species, G. linourgos sp. nov. and G. diligens sp. nov. The morphology of all three species is studied with the aid of SEM, and the characteristics of the cuticle and the male terminal lobes described in detail. All species were found to be parasitic in ground beetles of the family Carabidae, in nine different species (Nebria brevicollis (Fabricius), Harpalus latus (Linnaeus), four species of Pterostichus, and three species of Calathus). Gordionus violaceus is also reported to be a parasite of the spider Arctosa alpigena (Lycosidae). Up to four specimens were found in the same host, typically one adult and several juvenile forms. Parasitized hosts had severe alterations of their reproductive, digestive and secretory systems. The three species of Gordionus were mostly found in grasslands and coniferous forest, most abundantly in June and July.     

A re-examination of Periclimenes (Hamiger) novae-zealandiae Borradaile, 1916, and recognition of the pontoniine shrimp genus Hamiger,Borradaile

The syntypes of Periclimenes (Hamiger) novae-zealandiae Borradaile, 1916, the only known specimens, from off North Cape, New Zealand, are redescribed and illustrated. Placed by Kemp (1922) in the genus Periclimenaeus Borradaile, 1915, the species is now removed from that genus and Borradaile's subgenus Hamiger is raised to generic status for its reception. The male specimen is designated as lectotype. The specimens are held in the collection of the British Museum (Natural History).

The genus Hamiger is most closely related to the genera Thaumastocaris Kemp, 1922, and Orthopontonia Bruce, 1982, both monospecific genera, known to associate with sponges. It is considered that H. novae-zealandiae is probably also a sponge associate and that Palaemonetes natalensis Stebbing, 1915 may be closely related.     

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.     

Phylogenetic relationships within Amphiglena Claparède, 1864 (Polychaeta: Sabellidae), description of five new species from Australia,a new species from Japan,and comments on previously described species

In reviewing material in Australian museum collections from the Australian and Japanese coasts it became clear that many specimens of Amphiglena did not match the diagnosis of any current species. To allow for variability observed among the specimens, and hence within nominal species, three specimens from each locality were included in a cladistic analysis, along with all currently accepted Amphiglena species, new characters, and a variety of apomorphic sabellins. This allowed a reassessment of the monophyly of Amphiglena, its sister group, and relationships with close taxa. Phylogenetic relationships among the species of Amphiglena are presented and six new species are described.     

I.—The prototheca of the Madreporaria,with special reference to the genera Calostylis,Linds., and Moseleya,Quelch

Summary

1. (1) The fecundity of Schilbe mystus (Linnaeus 1762) was determined by Stone's method through the examination of 53 ripe females.

2. (2) The fecundity of the specimens examined was found to vary in the range 7650-62118.

3. (3) In general fecundity is a function of length and weight of the specimen.

4. (4) The average diameter of the ova varied in the range 0.675–0.850 mm.

     

In search of the true Tydeus (Acari,Tydeidae)

The early history of the genus Tydeus, the type genus of the family Tydeidae, is complex and convoluted and, subsequently, even the identity of the type species of the family remains unclear. First, the literature is thoroughly analysed and morphological characters of some species are reappraised. After studying Oudemans' types, two species inquirendae, Tydeus croceus and T. cruciatus, are redescribed and a third, T. spathulatus, removed from synonymy and reinstated as a valid species. A fourth species, confused with T. spathulatus, is described. A lectotype is designated for T. spathulatus and a neotype for T. croceus. After discussion, the genus Lorryia Oudemans, is re‐established in its pristine state. As the redescribed species were designated as type species by Oudemans, the following new generic synonymies are proposed: Raphitydeus Thor, and Lorryia Oudemans, sensu Ka?mierski (, ) are junior synonyms of Brachytydeus Thor, ; Homeotydeus André, (partim) and Pseudolorryia Ka?mierski, are junior synonyms of Calotydeus Oudemans, ; Brachytydeus Thor, (partim), Calotydeus Oudemans, (partim), Tydeus Koch, sensu Oudemans, (partim), Orthotydeus André, , and Tydeus Koch, sensu Ka?mierski, are junior synonyms of Tydeus Koch, . To stabilize the usage of the names, especially that of the genus type of the family Tydeidae, the International Commission of Zoological Nomenclature will be asked to set aside all previous type species designations for Tydeus and to designate Tydeus spathulatus as the type species, with Oudemans' specimens from Italy as primary type material.