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Journal article
Cacyreus marshalli (Butler)(Lep.: Lycaenidae) in Corsica
Shaw, Mark R
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Journal article
Brachymeria tibialis (Walker, 1834) (Hymenoptera: Chalcididae), a parasitoid of Zygaena Fabricius, 1777, and other Lepidoptera
The primary parasitoids of Zygaena spp. exhibit extreme specialisation to Zygaenidae. However, B. tibialis is a parasitoid of Zygaena, but has a broad lepidopteran host range. The morphology of B. tibialis specimens reared from Zygaena was compared with that of specimens from other host Lepidoptera (Lymantria dispar, Ocnerogyia amanda, Euproctis...Askew, R R ; Shaw, Mark R
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Journal article
Interactions between adults of some species of Netelia Gray (Hymenoptera: Ichneumonidae: Tryphoninae) and their caterpillar hosts (Lepidoptera)
Five species from three subgenera of Netelia were observed ovipositing on their hosts under laboratory conditions. Two species of the subgenus Bessobates oviposited without a separate insertion of the ovipositor beforehand. One species of the subgenus Netelia and two of the sub- genus Paropheltes employed a venom causing weak (often...Shaw, Mark R
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Journal article
Egg-Eating Intruders
Shaw, Mark R
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Journal article
The neglect of parasitic Hymenoptera in insect conservation strategies: The British fauna as a prime example
Parasitic Hymenoptera, the major group of insects having the parasitoid life style, are extremely species rich and of wide significance in terrestrial ecosystems. Although the nature of their role with respect to species richness and stability in their host communities is unclear, the evidence that parasitoids can have a profound...Shaw, Mark R ; Hochberg, M E
British fauna - conservation strategy - ecological roles parasitic Hymenoptera - threats
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Journal article
Hymenoptera and Diptera as natural enemies of British spiders
Pointers are given to the biological information available for the various groups of predators and parasitoids. There is a sumrnary of more recent sources through which earlier literature can be traced.Shaw, Mark R
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Journal article
A new species of Macrostomion Szepligeti (Hymenoptera: Braconidae: Rogadinae) from Papua New Guinea, with notes on the biology of the genus
Macrostomion gnathothlibi spec. nov. is described from a series reared gregariously from a larva of the sphingid moth Gnathothlibus eratus eras (Boisduval) collected in Papua New Guinea. Dedanima Cameron, 1903, is synonymised with Macrostomion Szépligeti, 1900. A further four gregarious broods of Macrostomion are noted, three certainly and one probably...Shaw, Mark R
Papua New Guinea, Braconidae, Macrostomion, Rogadinae, and host relations.
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Journal article
Polygonia egea (Cramer) (Lep.:Nymphalidae) in Corsica
Shaw, Mark R
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Conference paper (published)
Natural Sciences research in the National Museums of Scotland and its relationship to the collections
The term "research" covers a confusingly wide range of activities, nowhere more so than in a museum. This paper focuses on "question driven" research that is externally motivated rather than being primarily introspective with respect to the museum or its existing collections. The many reasons why it is important for...Shaw, Mark R
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Journal article
Sturmia bella (Meigen) (Dipt.:Tachinidae) and the strand that is not silk
Tests conducted on strands left hanging from Lepidoptera pupae from which larvae of the parasitoid tachinid fly Sturmia bella have egressed show that this substance is best regarded as mucous containing glycoproteins, and that it should not be referred to as silk.Baumgart, E ; Quicke, D L J ; Shaw, Mark R
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Journal article
Some genera of British and European Mesoleiini (Hym., Ichneumonidae: Ctenopelmatinae) in the National Museums of Scotland, including a new species of Mesoleius and a further twenty species new to Britain
Includes Irish records of Mesoleius opticus (Gravenhorst), M. peronatus (Marshall) and Campodorus haematodes (Gravenhorst) from Faris material in NMS, Edinburgh.Shaw, Mark R ; Kasparyan, D R
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Journal article
Cocoon silk chemistry of non-cyclostome Braconidae, with remarks on phylogenetic relationships within the Microgastrinae ( Hymenoptera:Braconidae)
Bulk amino acid composition was determined for cocoon silks for 54 species of non-cyclostome braconid wasps collectively representing 14 subfamilies. Little intraspecific variation was encountered either between conspecific individuals of differing origin or between physically different silk layers within a single cocoon. Variation within subfamilies was small except in the...Quicke, D L J ; Shaw, Mark R ; Takahashi, M ; Yanechin, B
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Journal article
Molecular phylogeny of Cotesia Cameron, 1891(Insecta: Hymenoptera: Braconidae: Microgastrinae)parasitoids associated with Melitaeini butterflies (Insecta: Lepidoptera: Nymphalidae: Melitaeini)
Phylogenetic relationships among Cotesia Cameron (Braconidae) species parasitising Melitaeini butterflies were examined using DNA sequence data (mitochondrial cytochrome oxidase subunit I and NADH1 dehydrogenase genes, nuclear ribosomal DNA internal transcribed spacer region) as well as 12 microsatellite loci. Molecular data were available from ostensibly six species of Cotesia from 16...Kankare, M. ; Shaw, Mark R
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Journal article
Comparative morphology of the venom apparatus in the braconid wasp subfamily Rogadinae (Insecta Hymenoptera) and related taxa.
The morphology of the venom apparatus intima in representatives of 38 genera of the problematic braconid wasp subfamily Rogadinae and other cyclostome braconids was investigated and a preliminary phylogenetic analysis for the group was performed with the information obtained. Despite the limited number of characters, the data suggest several relationships...Zaldivar-Riveron, A ; Areekul, B ; Shaw, Mark R ; Quicke, D L J
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Journal article
Delayed wing expansion in Tachinidae (Diptera)
Shaw, Mark R
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Journal article
Cocoon silk chemistry in parasitic wasps (Hymenoptera, Ichneumonoidea)and their hosts
Bulk amino acid compositions of larval cocoon silks of 24 species of ichneumonoid parasitic wasps, representing 13 subfamilies that kill the host in a larval or prepupal stage, are compared with those of their hosts to test the hypothesis that amino acid compositions of major protein products should, in certain...Quicke, D. L. J. ; Shaw, Mark R
Cotesia, energetics, Lepidoptera, and amino acids
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Journal article
First host records for the rogadine genus Conspinaria (Hymenoptera:Braconidae)and notes on Rogadinae as parasitoids of Zygaenidae (Lepidoptera)
The parasitic wasp genus Conspinaria is recorded as parasitizing two species of chalcosiine zygaenid moths, Chalcosia thaivana owadai Wang and Erasmia pulchella hobsoni Butler in Taiwan. Parasitism of Zygaenidae and of Limacodidae by rogadine braconids is discussed in the light of possible phylogenetic relationships.Quicke, D L J ; Yen, Shen-Horn ; Mori, M ; Shaw, Mark R
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Journal article
Afrephialtes cicatricosa (Ratzeburg) (Hymenoptera: Ichneumonidae, Pimplinae), an unexpected addition to the Irish fauna
This parasitic wasp is added to the Irish list based on specimens reared from the Red-tipped Clearwing moth Synathedon formicaeformis collected at Glengarriff, Co. Cork by E.S.A. Baynes in 1953. The specimens had been determined initially as Exeristes (=Mesocentrus) roborator. The paper reviews the status of the two parasites and...O'Connor, J P ; Shaw, Mark R
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Journal article
Parasitoid assemblages reared from geometrid defoliators (lepidoptera: geometridae) of larch and fir in the alps
1 Geometrid larvae were collected from larch and fir in the Swiss Alps in 1991–94. Eight geometrid species were found in sufficient numbers to rear out parasitoids: Agriopis aurantiaria, Bupalus piniarius, Epirrita autumnata, Eupithecia lariciata, Odontopera bidentata, Lycia isabellae and Semiothisa liturata were collected from larch, and Puengeleria capreolaria was obtained...Kenis, M. ; West, R. J. ; Shaw, Mark R
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Journal article
First host records for the rogadine genera Rogasodes Chen & He and Canalirogas van Achterberg & 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...Quicke, D. L. J. ; Shaw, Mark R
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Journal article
Host specialization by Cotesia wasps (Hymenoptera: Braconidae) parasitizing species-rich Melitaeini (Lepidoptera: Nymphalidae) communities in north-eastern Spain
In order to investigate parasitoids of the genus Cotesia (Hymenoptera: Braconidae), larvae of a speciose group of butterflies, the tribe Melitaeini (Lepidoptera: Nymphalidae), were collected from several sites in Catalonia, northern Spain, a region that harbours ten out of the 20 European species of Melitaeini. New information on the natural...Kankare, M. ; Stefanescu, Constanti ; Van Nouhuys, Saskya ; Shaw, Mark R
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Journal article
A review of the genus Artocella van Achterberg (Hymenoptera: Braconidae: Rogadinae) with description of a new species from Spain
A new species of the genus Artocella van Achterberg is described from Spain. On the basis of its substantial sexual dimorphisim, the differences between the two previously known species of this Turanian-Mediterranean genus, which had each been described from specimens of only one (and differing) sex, are reassessed.Shaw, Mark R
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Journal article
The species of four genera of Metopiinae (Hymenoptera:Ichneumonidae) in Britain, with new host records and descriptions of four new species
Two genera of Metopiinae are recorded for the first time from the British Isles, Ischyrocnemis Holmgren and Synosis Townes. An account is also given of a further two genera, Apolophus Townes and Stethoncus Townes, that have been recently recorded from Britain but remain little known. Apolophus and Synosis are shown...Broad, G R ; Shaw, Mark R
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Journal article
First host record for the rogadine genus Pholichora van Achterberg (Hymenoptera:Braconidae) with description of a new species and notes on convergent wing venation features
The wasp genus Pholichora is recorded as parasitic on geometrid moth larvae on the basis of a new species, P. subscleroma sp. nov., from South Africa (Natal), reared from Ascotis reciprocaria (Lepidoptera: Geometridae, Ennominae). The discovery of this new species necessitates a reassessment of the characters separating Pholichora from Hemigyroneuron....Quicke, D L J ; Shaw, Mark R
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Journal article
Rediscovery of Earinus transversus Lyle (Hymenoptera:Braconidae:Agathidinae), a parasitoid of Trichopteryx polycommata (Denis and Schiffermuller) (Lepidoptera:Geometridae:Larentiinae)
Recent rearings of Earinus transversus Lyle (Hymenoptera: Braconidae: Agathidinae), a probably host-specific parasitoid of the threatened moth Trichopteryx polycommata (Lepidoptera: Geometridae), are reported from Britain. This braconid wasp should be seen as an important conservation target as it had not been recorded anywhere in the world since being described from...Shaw, Mark R
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Journal article
British and European Tryphonini, Exenterini, Eclytini and Idiogrammatini (Hym., Ichneumonidae; Tryphoninae) in the National Museaums of Scotland, including 19 species new to Britain
Includes Irish occurrences of Polyblastus wahlbergi Holmgren, Monoblastus brachyacanthus (Gmelin), Cteniscus pedatorius (Panzer) and Eridolius basalis (Stephens); most with minimal data.Shaw, Mark R ; Kasparyan, D R
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Journal article
Suspended mummies in Aleiodes species (Hymenoptera: Braconidae: Rogadinae) with descriptions of six new species from western Uganda based largely on DNA sequence data
A group of species of the rogadine braconid genus Aleiodes are shown to produce a distinctive mummy, which is “J”-shaped and is formed after the host larva, in all cases an ennomine geometrid moth, has dropped from a plant suspended in midair by a silk thread. The group includes one...Quicke, D L J ; Mori, M ; Zaldivar-Riveron, A ; Laurenne, N M ; Shaw, Mark R
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Journal article
Habitat considerations for parasitis wasps (Hymenoptera)
Parasitic wasps operate at a high trophic level and, because of their biology, tend to be highly specialised, sometimes having very narrow host ranges with at least local monophagy a frequent outcome. These features, in addition to our poor state of autecological knowledge, render them particularly vulnerable in conservation terms...Shaw, Mark R