Ricerca
Risultati della ricerca
-
Journal article
What about the British insect fauna?
Shaw, Mark R
-
-
Journal article
Two species of Omalus (Hym., Chrysididae) in Scotland
Shaw, Mark R
-
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
-
Journal article
An insect new to Scotland - or is it?
Shaw, Mark R
-
Journal article
A rearing record of Homolobus (Phylacter) meridionalis van Achterberg (Hymenoptera: Braconidae, Homolobinae) in the south of France
Homolobus (Phylacter) meridionalis is recorded parasitizing the noctuid Dryobota labecula (Esper, 1788) feeding in spring on Quercus in southern France. The adult parasitoid emerged in the autumn; evidence is presented to suggest that it is a bivoltine species, likely to parasitize low-feeding noctuids in its overwintering generation. Notes to separate...Shaw, Mark R
Dryobota labecula, Braconidae, morphology, Homolobus (Phylacter) meridionalis., phenology, Noctuidae, Homolobinae, Quercus, Lepidoptera, and Hymenoptera
-
Journal article
Insects and spiders on snowfields in the Cairngorms, Scotland
An account is given of seven collections of insects and spiders made in summer 1979 on snowfields above 1100m elevation in the Cairngorm mountains, Scotland. In one comprehensive collection 278 recently deposited animals representing 35 species were obtained in 25 m2; the other collections were selective. A high proportion of...Ashmole, N P ; Nelson, J M ; Shaw, Mark R ; Garside, A
-
Journal article
Parasitic Control, Section A: General Information
Shaw, Mark R
-
Journal article
A new species of Hygroplitis Thomson in England (Hymenoptera: Braconidae, Microgastrinae)
A key to species of the genus Hygroplitis is given. The synonyms of H. russatus, including a parasitoid of Chilo suppressalis, are discussed and a new species is described.Shaw, Mark R
-
-
Journal article
British Steatoda watch
Shaw, Mark R
-
Journal article
Hymenoptera: Parasitica. The parasitic wasps
Shaw, Mark R
-
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
-
Journal article
Lestricus secalis (Hymenoptera: Braconidae: Cenocoeliina), a genus and species new to Britain
Lestricus secalis (L.) was inadvertently listed as British on the basis of an old speculation but, as there was neither firm evidence nor the existence of any specimen, it was deleted from the British list by Shaw & Huddleston (1991). However, it was suggested by Shaw (1999) that the species...Shaw, Mark R ; Mendel, Howard
-
-
Journal article
Reproductive variability in Pediobius alcaeus (Walker) (Hymenoptera: Eulophidae), a parasitoid of Phyllonorycter (Lepidoptera: Gracillariidae)
Separate, but sympatric, sexual and asexual populations of Pediobius alcaceus ( Walker) (Hymenoptera: Eulophidae), a parasitoid of leaf-mining Phyllonoryter species (Lepidoptera: Gracillariidae), are shown to exist and to be associated with hosts on a different tree species in BritainShaw, Mark R ; Askew, R R
-
Journal article
Rearing Parasitic Hymenoptera
This booklet provides information on the parasitic Hymenoptera which enable successful studies to be made of this little understood group of the British insect fauna. Details are given on the general biology of parasitic wasps, rearing principles, efficient rearing practices and detailed methods of dealing with adult wasps.Shaw, Mark R
-
Journal article
Relations among assemblage size, host specialization and climatic variability in North American parasitoid communities
We classified the parasitoids attacking 628 species of North American herbivorous insects as idiobionts (those that permanently disable their host during attack) or koinobionts (those that permit continued host development following parasitization). Using these physiological attributes of parasitoids as estimators of host range, we tested three hypotheses that might explain...Hawkins, B A ; Shaw, Mark R ; Askew, R R
-
Journal article
Host ranges of parasitoids (Hymenoptera: Braconidae and Ichneumonidae) reared from Epermenia chaerophyllella (Goeze) (Lepidoptera: Epermeniidae) in Britain, with description of a new species of Triclistus (Ichneumonidae)
The complex of parasitoids attacking larval stages of Epermenia chaerophyllella in Britain is outlined, and the host range of each of the species recorded (three braconids and four ichneumonids) is discussed. `Ecological' factors, such as the behavioural similarity of unrelated hosts during the vulnerable parts of their life histories, seem...Shaw, Mark R ; Aeschlimann, J - P
-
Journal article
The taxonomy and biology of Diadegma chrysostictos (Gmelin) and Diadegma fabricianae sp. n. (Hymenoptera: Ichneumonidae)
A combination of morphological and biological evidence is used to separate two species of Ichneumonidae parasitizing Lepidoptera: Diadegma chrysostictos (Gmelin), a parasitoid of phycitine and galleriine Pyralidae, and Diadegma fabricianae sp.n. which parasitizes the choreutid Anthophila fabriciana (Linnaeus). An inbred laboratory culture of D.chrysostictos was found to be atypical with...Horstmann, K ; Shaw, Mark R
-
Journal article
Evidence from the National Mueums of Scotland
Shaw, Mark R
-
-
Journal article
The Duke of Newcastle
Shaw, Mark R
-
Journal article
Two hundred and twenty-five species of reared western Palaearctic Campopleginae (Hymenoptera: Ichneumonidae)in the National Museums of Scotland, with descriptions of new species of Campoplex and Diadegama, and records of fifty-five species new to Britain
Host and in some cases detailed rearing data are presented for 225 species of western Palaearctic Campopleginae from reared material in the National Museums of Scotland, with comments on phenology of all species and particular attention to their means of overwintering. For many species there were previously no host records.... -
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
-
Journal article
Repeated copulation by females of British moths
Shaw, Mark R
-
Journal article
The biology and early stages of Acampsis alternipes (Nees), with comments on the relationships of the Sigalphinae (Hymenoptera: Braconidae)
Details of the biology of the braconid subfamily Sigalphinae, based on rearings of Acampsis alternipes (Nees), are provided for the first time. A. alternipes is a solitary, koinobiont larval endoparasitoid of the geometrid moth Alsophila Hübner, though there is an external feeding phase prior to spinning a cocoon and pupation....Shaw, Mark R ; Quicke, D L J
-
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
-
Journal article
A novel host of Itoplectis viduata (Gravenhorst) (Hymenoptera: Ichneumonidae, Pimplinae), with some wider rearing records
The apparently regular use of cocoons of a species of Pompilidae, Homonotus sanguinolentus, by the ichneumonid parasitoid Itoplectis viduata at a site in Russia is reported, and seen in the context of the host range of I. viduata as revealed by reared material in the National Museums of Scotland (NMS).Shaw, Mark R ; Borisova, Natalia
pseudohyperparasitism, niche generalist, host range, Cheiracanthium erraticum, Homonotus sanguinolentus, western Europe, and Russia
-
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.
-
Journal article
The life of the meadow brown, by W.H. Dowdeswell
Shaw, Mark R
-
Journal article
Western Palaearctic Meteorinae (Hymenoptera: Braconidae) in the National Museums of Scotland, with rearing, phenological and distributional data, including six species new to Britain, and a discussion of a potential route to speciation.
Distributional, phenological and in many cases rearing data are given for 44 species of western Palaearctic Meteorinae in the genera Meteorus and Zele, from the nearly 2,500 specimens of the group present in the collection of the National Museums of Scotland, Edinburgh. Six species are newly recorded from Britain. Patterns...Stigenberg, Julia ; Shaw, Mark R
British Isles., hosts, Meteorus, host range, Lepidoptera, parasitoids, distribution, Meteorinae, phenology, Zele, Coleoptera, Braconidae, and speciation
-
Journal article
The biology, egg and larvae of Acaenitus dubitator (Panzer) (Hymenoptera, Ichneumonidae: Acaenitinae)
Acaenitus dubitator (Panzer) is found to be a koinobiont endoparasitoid of the larva of an endophytic beetle, Cleonis piger (Scopoli) (Curculionidae), in Britain, suggesting a similar mode of development for the ichneumonid subfamily Acaenitinae as a whole. The parasitoid can overwinter in its cocoon in one of two ways. Individuals...Shaw, Mark R ; Wahl, D B
-
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
-
Journal article
Synthesis and reactions of 4-aryloxyflavans
4α-Aryloxyflavans unsubstituted in ring A have been synthesised by the reaction of phenols with flavan-4β-ols in the presence of boron trifluoride in ether. If reaction times are prolonged beyond disappearance of the starting 4β-ols, thermodynamic control leads to 4-arylflavans and the yields of 4-aryloxyflavans are negligible. 4-Arylflavans are the sole...Bateman, G ; Brown, B R ; Campbell, J B ; Cotton, C A ; Johnson, P …
-
-
Journal article
Scottish insect records
Shaw, Mark R
-
Journal article
Edinburgh's clouded, drab summer
Shaw, Mark R
-
Journal article
Pimpline ichneumon-flies. Hymenoptera, Ichneumonidae (Pimplinae)
The British Pimplinae are revised, and illustrated keys are provided for their identification. For each species details of known distribution and biology in Britain are summarised. This treatment is supplemented by a checklist, notes on techniques and the systematics of Pimplinae, and a general review of the biology of the...Fitton, M G ; Shaw, Mark R ; Gauld, I D
-
-
Journal article
Death of Hymenoptera in moth traps
Shaw, Mark R
-
-
Journal article
Marpissa nivoyi (Lucas) in VC 69 (Westmorland)
Shaw, Mark R
-
-
Journal article
Lestricus secalis (Linnaeus, 1758) (Hymenoptera, Braconidae): a species new to Spain parasitizing the Iberian endemic Pogonocherus sturanii (Sama & Schurmann, 1982) (Coleoptera, Cerambycidae)
The cenocoeliine braconid Lestricus secalis (Linnaeus) is recorded for the first time in Spain, being the southernmost known locality in the species’ distribution. Two specimens emerged from branches of Pinus nigra ssp. salzmannii in which the Iberian endemic cerambycid Pogonocherus sturanii was developing, in Sierra Mágina (southern Spain). Illustrated notes...Obregón, R ; Shaw, Mark R
Andalusia, Spain, Braconidae, Pogonocherus sturanii, Lestricus secalis, Hymenoptera, Cerambycidae, and Coleoptera
-
Journal article
Semi-arboreal habits of Spilosoma and Arctia species
Shaw, Mark R
-
Journal article
Insects associated with birch
The entomology of birch in Britain (and to a lesser extent in Fennoscandia) is reviewed in broad ecological terms. In particular, the size of the associated fauna, the kinds of geographical distribution patterns seen for birch insects in Britain, birch defoliators, and the conservation needs of insects associated with birch...Shaw, Mark R
-
Journal article
Western Palaearctic Oedicephalini and Phaeogenini (Hymenoptera: Ichneumonidae, Ichneumoninae) in the National Museums of Scotland, with distributional data including 28 species new to Britain, rearing records, and descriptions of two new species of Aethecerus Wesmael and one of Diadromus Wesmael
An account is given of approximately 3,250 western Palaearctic specimens, comprising 110 determined species, of the tribes Oedicephalini and Phaeogenini in the National Museums of Scotland. Distributional and phenological data are given for all species, and rearing records are provided for about 50, although not always with the host’s identity...Diller, Erich ; Shaw, Mark R
Phaeogenini, British Isles., Ichneumoninae, hosts, Lepidoptera, parasitoids, Oedicephalini, distribution, phenology, taxonomy, and Ichneumonidae
-
Journal article
Ichneumonoidea (Hymenoptera) from Los Monegros
Shaw, Mark R
-
Journal article
A plea for cautious titles of notes and articles
Shaw, Mark R
-
Journal article
Edward Charles Pelham-Clinton (1920-1988)
An obituary is given of E.C. Pelham-Clinton (1920-88), best known as co-author (with J.A. Campbell in 1960) of a taxonomic revision of the British Culicoides. A bibliography of his publications is appended.Shaw, Mark R ; Agassiz, D J L
-
Journal article
Parasitoid communities: their size, structure and development
In this chapter the authors first consider the literature on host-parasitoid associations and its limitations. They then review ideas that have been applied to the study of parasitoid communities. The authors develop a system of categorizing parasitoids, based on a fundamental dichotomy in their biology, which allows them to make...Askew, R R ; Shaw, Mark R
-
-
-
-
Journal article
The Hymenoptera associated with spiders in Europe
The Hymenoptera known to be obligatory parasitoids or predators of spiders or their eggs in Europe form a rather diverse assemblage. Their biologies are briefly reviewed; known host associations are summarized for each genus; and a key is given to the genera of Hymenoptera (other than Pompilidae) involved.Fitton, M G ; Shaw, Mark R ; Austin, A D
-
-