Search Constraints
Search Results
-
2023
Journal article
The aspen hoverfly Hammerschmidtia ferruginea (Fallén)(Diptera, Syrphidae) in Deeside
After a gap of some 30 years the presence of the aspen hoverfly Hammerschmidtia ferruginea (Fallén, 1817), is confirmed in Deeside, Aberdeenshire. The methods used to re-establish the population are discussed.MacGowan, Iain
Hammerschmidtia ferruginea , population, aspen hoverfly , Diptera, cambium, and Syrphidae
-
2023
Journal article
The organics revolution: new narratives and how we can achieve them
Organic remains from excavated sites include a wide range of materials, from distinct organisms (‘ecofacts’) to biomolecules. Biomolecules provide a variety of new research avenues, while ecofacts with longer histories of study are now being re-harnessed in unexpected ways. These resources are unlocking research potential, transcending what was previously imagined...Johnston, P ; Booth, T ; Carlin, N ; Cramp, L ; Edwards, B …
-
2023
Presentation
People and Plants: an introduction
This workshop will be run in partnership with the Department of Cultures and Languages, Birkbeck, University of London and Museu Goeldi, Brazil. Discussions will be centred around the ecological value of ethnobotanical collections, including a focus on the interaction of western botanical nomenclature and traditional knowledge which forms the basis...Clark, Alison
research network, ethnographic artefacts, display, museum collections, ethnobotany, people and plants, and decolonization
-
2023
Journal article
Molecular fingerprints resolve affinities of Rhynie chert organic fossils
The affinities of extinct organisms are often difficult to resolve using morphological data alone. Chemical analysis of carbonaceous specimens can complement traditional approaches, but the search for taxon-specific signals in ancient, thermally altered organic matter is challenging and controversial, partly because suitable positive controls are lacking. Here, we show that...Loron , C C ; Rodriguez Dzul, E ; Orr, P J ; Gromov, A V ; Fraser, Nicholas C …
Eukaryote , Biogeochemistry, Palaeontology , and Prokaryote
-
2022
Journal article
Silba septuosa Mcalpine, 1964 (Diptera: Lonchaeidae) Breeding in papaya fruit in Eastern Australia, with a Revised checklist of the Australian Silba species
A total of 222 lonchaeid flies were reared from four samples of ripe papaya collected at Yamba (-29.442° 153.364°) in eastern Australia during October and November 2021, during work on a tephritid fruit fly. The lonchaeids were identified as Silba septuosa McAlpine, a little-known species represented by just a few...Fay, H A C ; MacGowan, Iain
ecology and distribution of Lonchaeidae world-wide and Taxonomy
-
2022
Journal article
A new species of Earomyia Zetterstedt, 1842 (Diptera; Lonchaeidae) from Montana, U.S.A., associated with the toxic plant Toxicoscordion venenosum (S. Watson) Rydb. (Melanthiaceae)
A new species of Earomyia Zetterstedt, 1842, namely E. melnickae sp. nov., is described from Montana, U.S.A. The new species is compared with other Nearctic Earomyia species, and its association with a highly toxic plant Toxicoscordion venenosum (S. Watson) Rydb. (Melanthiaceae) is discussed.MacGowan, Iain ; Astle, Tom
pollinator, Nearctic region , and lance-flies
-
2022
Journal article
A curated DNA barcode reference library for parasitoids of northern European cyclically outbreaking geometrid moths
Large areas of forests are annually damaged or destroyed by outbreaking insect pests. Understanding the factors that trigger and terminate such population eruptions has become crucially important, as plants, plant-feeding insects, and their natural enemies may respond differentially to the ongoing changes in the global climate. In northernmost Europe, climate-driven...Nyman, Tommi ; Wutke, Saskia ; Koivisto, Elina ; Klemola, Tero ; Shaw, Mark R …
population regulation, parasitoid , molecular identification, barcoding , insect outbreaks, and metabarcoding
-
Lecture
Co-evolution of geological and biology from a mineralogical perspective
• Earth's surface harbours at least 5809 known minerals, but when Earth first formed 4.65 billion years ago, it had about 420. Moreover, what is common on the surface today was uncommon then. Many rocks and minerals have come into being while others have become extinct. • The overall increase...Walcott, Rachel
-
2022
Book chapter
Harnessing the power of natural science collections: a blueprint for the UK
Between September 2021 and March 2022, a consortium across the twelve major regions of the UK, led by the Natural History Museum, London (NHM), participated in a study to develop the business case and plan to support a national programme of natural science collections digitisation. This work, funded by the... -
Lecture
The Fossil Insects of Scotland
Fossil insects are rare in Scotland, though those that are found are significant and are from four periods: Specimens from the Lower Devonian Rhynie Chert of Aberdeenshire are the oldest in the world; a few species are known from the Upper Carboniferous Coal Measures of Ayrshire and Fife; as yet...Ross, Andrew J
-
2022
Book
Hugh Miller: stonemason, geologist, writer
Hugh Miller was born in 1802 in Cromarty, Ross-shire. He started his working life as a stonemason’s apprentice; he later became a social commentator and crusader. He also inspired in others an interest in fossils. His was a household name in his lifetime, not only in Scotland but across the...Taylor, Michael A
-
2022
Book
The earth: a biography of life: the story of life on our planet through 47 incredible organisms
It is difficult to conceive of the vast scale of the history of life on Earth, from the very first living organisms sparking into life in hydrothermal deep-sea vents to the dizzying diversity of life today. The evolution of life is a sweeping epic of a tale, with twists and...Pancorili, Elsa
-
2022
Blog post
GeoCASe 2.0 and the evolution of data from physical specimen to the digital
As Principal Curator of the National Museums Scotland’s (NMS) 200 year old ‘Earth System collection, a collection of 70000 minerals, rocks and meteorites, one of my responsibilities is to ensure the collection puts its best foot forward into the Digital Era. So for the past few years, I have lead...Walcott, Rachel
-
2021
Journal article
The Ordovician diversification of sea urchins: systematics of the Bothriocidaroida (Echinodermata: Echinoidea)
The echinoids of the order Bothriocidaroida represent the initial burst of sea urchin diversification. They were the first echinoids to achieve widespread biogeographical dispersal and achieved high levels of species richness compared to other clades of stem group echinoids. Following long-standing controversy regarding their phylogenetic affinities within the phylum Echinodermata,...Thompson, Jeffrey R ; Cotton, Laura J ; Candela, Yves ; Kutscher, Manfred ; Reich, Mike …
extinction, phylogeny, Bothriocidaris, sea urchin, Bayesian, and Neobothriocidaris
-
2022
Journal article
Noninvasive characterization and quantification of anthraquinones in dyed woolen threads by visible diffuse reflectance spectroscopy
The anthraquinone components of the roots of various species of madder (like Rubia tinctorum L. and Rubia peregrina L.) have been used for millennia as red colorants in textiles, carpets, tapestries, and other objects. To understand the selection and preparation of dyestuffs in various cultures and historical periods, these dyes...Chavanne, Clarisse ; Troalen, Lore G ; Fronty, Isabelle Bardies ; Buléon, Pascal ; Walter, Philippe
Dyes and pigments, Optical properties, Extraction, Color, and Liquid chromatography
-
2021
Journal article
Identification of the Afrotropical lance fly Silba laevis (Bezzi, 1920) (Diptera: Lonchaeidae) imported into the United Kingdom
The lonchaeid or lance fly Silba laevis (Bezzi, 1920) is recorded for the first time on aubergine (Solanum melongena L.) having been successfully reared from aubergines imported into the United Kingdom (U.K.). The following manuscript provides detailed photographs and drawings of S. laevis, reviews recent interception data and briefly comments...Solanum, Lonchaeidae, aubergine, plant-health, Silba, and Kenya
-
2022
Journal article
A new genus and species of gall midges the tribe Winnertziini (Diptera, Cecidomyiidae, Porricondylinae) from lower Eocene Fushun amber from China
The new taxon, Fushuniola mai Fedotova & Perkovsky, gen. et sp. nov., is described from a single female from the lower Eocene (Ypresian) Fushun amber from China. This is the second record of Cecidomyiidae known from Fushun amber. The first record is Cecidomyia bujunensis Naora. The new species is characterized... -
2021
Journal article
Please let’s use the term host repertoire in place of host range for parasitoids
In the context of reviewing possible effects of environmental change on insect–plant interactions, Braga and Janz (2021) suggested the use of “host repertoire” in place of “host range”. This resonated so strongly with me for host–parasitoid interactions that I am quite annoyed that I hadn’t proposed it in any of...Shaw, Mark R
-
2021
Journal article
Improved blattoid insect and conchostracan zonation for the Late Carboniferous, Pennsylvanian, of Euramerica
For the biostratigraphy of mixed continental-marine and purely continental sections in the palaeotropical belt of Euramerica, 9 insect and 8 conchostracan zones are newly defined or improved. These zones encompass the time interval from the Early Pennsylvanian (middle Bashkirian) up into the early Permian (early Asselian) of the Euramercian biotic...Schneider, Joerg W ; Scholze, Frank ; Ross, Andrew J ; Blake, Bascombe M ; Lucas, Spencer G
-
2020
- « Previous
- Next »
- 1
- 2
- 3
- 4