scholarly journals Identification of the Triticoid-type grains (Poaceae) from archaeobotanical assemblages in southwest Asia as Heteranthelium piliferum (Banks & Sol.) Hochst.

2021 ◽  
Author(s):  
Alexander Weide ◽  
Amaia Arranz-Otaegui ◽  
Ann Frijda Schmidt ◽  
Hyunyoung Kim ◽  
Michael Charles ◽  
...  
Keyword(s):  
Bronze Age ◽  
Morphological Variability ◽  
Grass Species ◽  
Herbarium Specimens ◽  
Southwest Asia ◽  
Early Neolithic ◽  
Archaeological Material ◽  
Archived Samples ◽  
Different Temperatures ◽  
Royal Botanic Gardens

AbstractThe so-called Triticoid-type grains are known from several prehistoric sites in southwest Asia and their identification has long been unclear. They resemble the grains of wheats and researchers suggested they may represent an extinct Triticeae species, possibly closely related to wild crop progenitors. In this study we identify the Triticoid-type grains as Heteranthelium piliferum (Banks & Sol.) Hochst. and describe the key identification criteria. The identification is based on morphological analyses of modern and archaeological material from several grass species and was first achieved with well-preserved specimens from Early Neolithic Chogha Golan, Iran. We further examined the Triticoid-type grains from recently excavated samples from Early Neolithic Ganj Dareh, Iran, and archived samples from Late Chalcolithic and Late Bronze Age Tell Brak in northeast Syria, confirming their identification as H. piliferum. Based on the study of herbarium specimens at Royal Botanic Gardens Kew, London, we provide a detailed distribution map and review the species’ biology and ecological adaptations. Collected and cultivated herbarium specimens were analysed in order to understand the high phenotypic plasticity of the growth habit, its correlation with environmental variables and its relation to grain size. In order to understand the high morphological variability of the charred Triticoid-type grains from archaeological deposits, we assessed the effects of experimental carbonisation at different temperatures on grains of H. piliferum, Triticum dicoccum, T. thaoudar and Secale vavilovii. In light of the present study, we discuss the relevance of H. piliferum for reconstructing prehistoric subsistence strategies.

3.2 ka BP Megadrought and the Late Bronze Age Collapse

2017 ◽  
Author(s):  
David Kaniewski ◽  
Elise Van Campo
Keyword(s):  
Bronze Age ◽  
Prime Factor ◽  
Eastern Mediterranean ◽  
Late Bronze Age ◽  
Southwest Asia ◽  
Aegean Region ◽  
Climate Shift ◽  
Dark Ages ◽  
Political Unrest ◽  
Mediterranean Archaeology

The collapse of Bronze Age civilizations in the Aegean, southwest Asia, and the eastern Mediterranean 3200 years ago remains a persistent riddle in Eastern Mediterranean archaeology, as both archaeologists and historians believe the event was violent, sudden, and culturally disruptive. In the first phase of this period, many cities between Pylos and Gaza were destroyed violently and often left unoccupied thereafter. The palace economy of the Aegean Region and Anatolia that characterized the Late Bronze Age was replaced by the isolated village cultures of the Dark Ages. Earthquakes, attacks of the Sea Peoples, and socio-political unrest are among the most frequently suggested causes for this phenomenon. However, while climate change has long been considered a potential prime factor in this crisis, only recent studies have pinpointed the megadrought behind the collapse. An abrupt climate shift seems to have caused, or hastened, the fall of the Late Bronze Age world by sparking political and economic turmoil, migrations, and famines. The entirety of the megadrought’s effects terminated the Late Bronze Age in the eastern Mediterranean.

Surface surveys in the northern Troad and the identification of Çiğlitepe as ancient Arisbe

2017 ◽  
Vol 67 ◽  
pp. 129-144 ◽  
Author(s):  
Nurettin Arslan
Keyword(s):  
Bronze Age ◽  
Western Anatolia ◽  
Late Bronze Age ◽  
Sea Of Marmara ◽  
Large Cities ◽  
Archaeological Material ◽  
Archaeological Data ◽  
Literary Sources ◽  
Ancient City

AbstractThe region known as the Troad in western Anatolia is famed not only as the setting of Homer's Iliad but also for the Hellespont strait (modern Çanakkale Boğazı) linking the Sea of Marmara to the Aegean. In addition to large cities such as Sigeum, Abydus and Lampsacus, ancient writers also mention smaller cities located on the Hellespont. In this article, the location of the ancient city of Arisbe, presumed to have existed between Abydus and Lampsacus, is examined in the light of new archaeological data. Between 2002 and 2010, the author conducted surveys in the northern Troad. These surveys revealed an ancient settlement with archaeological material belonging to the Late Bronze Age, late Geometric, Archaic, Classical and Hellenistic periods. The location of this settlement, the archaeological data and information from ancient literary sources all indicate that this site should be identified as Arisbe.

scholarly journals Exchange networks from close-up: The case of Lipari obsidian

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Andrea Vianello ◽  
Robert Howard Tykot
Keyword(s):  
Bronze Age ◽  
Systematic Study ◽  
Explanatory Model ◽  
Early Bronze Age ◽  
Specific Situation ◽  
Archaeological Record ◽  
Single Source ◽  
Early Neolithic ◽  
Exchange Networks ◽  
Middle Bronze Age

A systematic study on obsidian tools in Calabria and Sicily carried out by the authors have revealed the uniqueness in the patterns of production, exchange and consumption of Lipari obsidian. The study has concentrated on the Middle Neolithic primarily, with other Neolithic and Bronze Age contexts recognised at a later stage in the research since many contexts, especially in Sicily, have been excavated by pioneering archaeologists, some over a century ago, or were mislabelled. The chronology is Early Neolithic to Early Bronze Age, with very few materials dating Middle Bronze Age. A review of chronological contexts is in progress, which spans from the 6th millennium BC to the end of the 2nd millennium BC. The typology of obsidian tools is very homogenous, the vast majority of used tools are small blades, bladelets and sharp flakes; there is negligible variance across time; and Lipari obsidian is preferred over other sources. The patterns of the exchanges are also unique, revealing two major types of redistribution of obsidian, one particularly intriguing because it is quite organized with a single source in Lipari, prominent and reminiscent for its stability and reach of Bronze Age redistribution dynamics associated with hierarchical societies. We present here some observations on patterns substantiated by the archaeological record, and consider possible scenarios that can explain them. This work provides an update on progressing research and reveals aspects that will need further investigation, focusing on the patterns identified so far and possible explanations. More work is certainly needed to produce a working model, but the unusual patterns deserve some attention on their own, unencumbered by an overarching explanatory model. In particular, we want to assess the Neolithic redistribution pattern suggestive as typical of hierarchical polities, and contextualize it to the specific situation of Neolithic Lipari.

Characterization of ancient lipids in prehistoric organic residues: Chemical evidence of livestock-pens in rock-shelters since early neolithic to bronze age

2017 ◽  
Vol 40 (23) ◽  
pp. 4549-4562 ◽  
Author(s):  
Jaime Gea ◽  
María Carmen Sampedro ◽  
Asier Vallejo ◽  
Ana Polo-Díaz ◽  
M. Aranzazu Goicolea ◽  
...  
Keyword(s):  
Bronze Age ◽  
Organic Residues ◽  
Early Neolithic ◽  
Chemical Evidence ◽  
Rock Shelters

Did prehistoric landscape management retard the post-glacial spread of woodland in Southwest Asia?

Antiquity ◽  
2002 ◽  
Vol 76 (294) ◽  
pp. 1002-1010 ◽  
Author(s):  
Neil Roberts
Keyword(s):  
Bronze Age ◽  
Human Impacts ◽  
Landscape Management ◽  
Southwest Asia ◽  
Mediterranean Environment ◽  
East Mediterranean ◽  
Late Season ◽  
Pollen Diagrams ◽  
New Evidence ◽  
Trees And Shrubs

Pre-Bronze Age human impacts on the East Mediterranean environment have been hard to detect in pollen diagrams and other off-site contexts. New evidence shows that despite a relatively rapid post-glacial wetting-up of the climate, the re-advance of oak woodland across Southwest Asia was slow. Among the factors likely to have contributed to the apparent disjunction between climate and vegetation is Neolithic landscape management, particularly through regular use of late-season ground fires to encourage grasses at the expense of trees and shrubs.

scholarly journals Ancient DNA shows domestic horses were introduced in the southern Caucasus and Anatolia during the Bronze Age

2020 ◽  
Vol 6 (38) ◽  
pp. eabb0030
Author(s):  
Silvia Guimaraes ◽  
Benjamin S. Arbuckle ◽  
Joris Peters ◽  
Sarah E. Adcock ◽  
Hijlke Buitenhuis ◽  
...  
Keyword(s):  
Bronze Age ◽  
Iron Age ◽  
Large Scale ◽  
Early Neolithic ◽  
The Caucasus ◽  
Domestic Horses ◽  
Third Millennium Bce ◽  
History Of ◽  
Southern Caucasus ◽  
The Bronze Age

Despite the important roles that horses have played in human history, particularly in the spread of languages and cultures, and correspondingly intensive research on this topic, the origin of domestic horses remains elusive. Several domestication centers have been hypothesized, but most of these have been invalidated through recent paleogenetic studies. Anatolia is a region with an extended history of horse exploitation that has been considered a candidate for the origins of domestic horses but has never been subject to detailed investigation. Our paleogenetic study of pre- and protohistoric horses in Anatolia and the Caucasus, based on a diachronic sample from the early Neolithic to the Iron Age (~8000 to ~1000 BCE) that encompasses the presumed transition from wild to domestic horses (4000 to 3000 BCE), shows the rapid and large-scale introduction of domestic horses at the end of the third millennium BCE. Thus, our results argue strongly against autochthonous independent domestication of horses in Anatolia.

A new approach to interpreting late Pleistocene microlith industries in southwest Asia

Antiquity ◽  
1994 ◽  
Vol 68 (259) ◽  
pp. 275-288 ◽  
Author(s):  
Michael P. Neeley ◽  
C. Michael Barton
Keyword(s):  
Cultural Differences ◽  
Late Pleistocene ◽  
Culture Change ◽  
Alternative Explanation ◽  
Lithic Technology ◽  
Morphological Variability ◽  
Southwest Asia ◽  
New Approach

Archaeologists have long assumed that morphological variability in microliths primarily reflects cultural differences among the makers. This forms the basis for differentiating major cultural/temporal traditions in the late Epipalaeolithic of southwest Asia. An alternative explanation for morphological variability is proposed which emphasizes the dynamic aspects of lithic technology in hunter-gatherer societies and questions current explanations of culture change.

New insights on Hygrophorus penarioides and H. penarius (Agaricales, Hygrophoraceae) from Hungary

Phytotaxa ◽  
2019 ◽  
Vol 392 (2) ◽  
pp. 127
Author(s):  
ERIK ZAJTA ◽  
TORDA VARGA ◽  
GÁBOR M KOVÁCS ◽  
BÁLINT DIMA
Keyword(s):  
Sequence Variation ◽  
Geographical Origin ◽  
Phylogenetic Analyses ◽  
Morphological Variability ◽  
Strong Support ◽  
Morphological Evidence ◽  
Its2 Region ◽  
Herbarium Specimens ◽  
Nrdna Its ◽  
Nrdna Its Regions

The ectomycorrhiza forming basidiomycete Hygrophorus penarius sensu lato was recognized as two species, H. penarioides and H. penarius in 2007 based on molecular and morphological evidence. However, this was based on few collections of restricted geographical origin and no studies have performed molecular analysis on additional specimens to date.To this end we sequenced the nrDNA ITS regions of 29 H. penarius s. l. collections from Hungary and Slovakia and analysed with collections from previous studies. Bayesian and Maximum Likelihood phylogenetic analyses confirmed the separation of H. penarioides and H. penarius in two clades with the majority of the specimens belonging to H. penarioides and only three to H. penarius. Despite the strong support of the lineages, there was no coherent difference in basidiome and spore traits. We also provide the first evidence of an intraspecific nrDNA sequence variation in the ITS2 region of H. penarioides together with morphological variability that has not been reported to date.On the basis of our result, we conclude that the Quercus associated H. penarioides is far more common in Hungary than the Fagus associated H. penarius and we suggest that identification of the two species in the absence of DNA sequence analysis should be handled with caution, especially when herbarium specimens are examined.

Matching Data: Analyzing the Chronological Use Sequence in the Iron Age Necropolis of the Staggered Turriform of Son Ferrer (Balearic Islands, Spain)

Radiocarbon ◽  
2014 ◽  
Vol 56 (02) ◽  
pp. 361-374
Author(s):  
Manuel Calvo Trias ◽  
Jaume García Rosselló ◽  
David Javaloyas Molina ◽  
Daniel Albero Santacreu ◽  
Mark Van Strydonck
Keyword(s):  
Bronze Age ◽  
Iron Age ◽  
Management Practices ◽  
Archaeological Site ◽  
Research Strategies ◽  
Radiocarbon Dates ◽  
Space Management ◽  
Archaeological Material ◽  
Management Processes ◽  
Excavation Process

The Son Ferrer archaeological site presents a series of successive occupations spanning a long period of time. At the beginning of the Iron Age (∼850 BC), a staggered turriform structure was built for a ritual purpose over an artificial hypogeum that had already been used as a collective necropolis during the Early Bronze Age (∼1800–1500 BC). Later, in the post-Talayotic phase (Second Iron Age, 550–123 BC), the hypogeum was again reused as a collective burial place. The present work is focused on the chronological and functional analysis of this last phase, which began ∼500 BC and ended ∼180 BC with the saturation and sealing of the hypogeum. The excavation process revealed that significant removal of archaeological material has occurred as a result of complex funerary space management practices, which generated a secondary archaeological context. Given this situation, and in order to establish the different use phases of the post-Talayotic necropolis, a dual strategy of excavation and research was implemented. First, an extensive series of radiocarbon dates on human remains (18 dates) was obtained, which were later analyzed following Bayesian strategies. Second, a detailed spatial analysis was carried out, georeferencing the location of all the archaeological finds. This strategy allowed the reconstruction of the space management processes and movement patterns that took place in the burial space. Despite some initial difficulties, the combination of these research strategies embedded in a contextual analysis provided both material and chronological references that have contributed to define the various use phases of the hypogeum.

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