Land East of Fenny Road, Stoke Hammond, Buckinghamshire. Archaeological Evaluation (OASIS ID: cotswold2-293906)

负责人：

Cotswold Archaeology

关键词：

CHARCOAL CERAMIC Targeted Trenches EVALUATION MORTARIUM PLANT MACRO REMAINS ANIMAL REMAINS BEAD Excavations (Archaeology)--England Archaeology

DOI：

doi:10.5284/1044396

摘要：

ter prehistoric or Roman date. The evaluation recorded the well-preserved remains of a ditched enclosure system and associated features, correspondin

Land at Wasperton Lane, Barford, Warwickshire. Archaeological Excavation and Watching Brief (OASIS ID: cotswold2-308283)

负责人：

Cotswold Archaeology

关键词：

CHARCOAL EXCAVATION WATCHING BRIEF Animal Bone FLAKE SHERD PLANT MACRO REMAINS Archaeology Excavations (Archaeology)--England STRUCTURE

DOI：

doi:10.5284/1047618

摘要：

An archaeological excavation was undertaken by Cotswold Archaeology in January 2017 and subsequent watching brief in May 2017 at Land at Wasperton

Data from: Human occupation and ecosystem change on Upolu (Samoa) during the Holocene

负责人：

关键词：

Radiocarbon;Total Organic Carbon;carbon;nitrogen;magnetic susceptibility;Titanium;microcharcoal;macrocharcoal;pollen;seeds;Algae;Cyanobacteria;Samoa;South Pacific;Polynesia

DOI：

doi:10.5061/dryad.51c59zw4j

摘要：

was obtained from microscopic and macroscopic remains extracted from the sediments: charcoal (fire history), pollen/spores and plant remains

Data from: Testing the impact of calibration on molecular divergence times using a fossil-rich group: the case of Nothofagus (Fagales)

负责人：

关键词：

Nothofagus;age constraints;fossil record;Fagales;molecular dating;confidence intervals;calibration;relaxed molecular clock

DOI：

doi:10.5061/dryad.qq106tm4

摘要：

available, substantial uncertainties can remain in the estimates of divergence times. For example, our estimates for the crown-group age of Nothofagus

Data from: Museum specimen data reveal emergence of a plant disease may be linked to increases in the insect vector population

负责人：

关键词：

Bactericera cockerelli;Hemiptera

DOI：

doi:10.5061/dryad.24mk0

摘要：

The emergence rate of new plant diseases is increasing due to novel introductions, climate change, and changes in vector populations, posing risks

Data from: Contributions toward understanding the biodiversity of Passiflora in North America: updates and a new combination fro

负责人：

关键词：

habitat;Passifloraceae;climate;endemism;Passiflora foetida;Passiflora fruticosa;Dysosmia;environment;Passiflora;Passiflora palmeri;Passiflora pentaschista;Passiflora arida;Geometric morphometrics;passionflowers

DOI：

doi:10.5061/dryad.t3f1tg0

摘要：

indicator of taxon identity in this group of plants. Based on ecological differences and discrete macro- and micromorphological features, a varietal nam