Radialimbricatus,a new ichnogenus from the lacustrine sandstone facies of the Lower Cretaceous Jinju Formation,South Korea

Lee, D.-C. February 2017. Radialimbricatus, a new ichnogenus from the lacustrine sandstone facies of the Lower Cretaceous Jinju Formation, South Korea. Alcheringa XX, XXX–XXX.

The trace fossil Radialimbricatus igen. nov. with type species of R. bitoensis isp. nov. occurs in river-mouth-bar sandstone beds of a lacustrine sequence of the Lower Cretaceous Jinju Formation in South Korea. Radialimbricatus is a horseshoe-shaped or elliptical, convex hyporelief structure characterized by imbrication of traces with radial ridges and a median furrow. These features differentiate Radialimbricatus from arthropod ichnofossils such as Rusophycus and Cruziana, possibly cnidarian ichnofossils such as Astropolichnus and vermiform organism ichnofossils such as Oldhamia. Cross-sectional features of R. bitoensis, including upward mud protrusions at lateral margins, demonstrate that R. bitoensis can be formed as an open epigenic furrow at the water/mud interface or an endogenic burrow along the sand/mud interface at the same time. Analysis of discrete and imbricating horseshoe-shaped traces indicates that the tracemaker maintained an obligate inclined posture even when forming trails. The radial ridges and pit along the median furrow are interpreted to reflect feeding behaviour, and the imbrication to result from unidirectional and more or less regular movements to next feeding sites. The tracemaker is thought to have been an organism with an elliptical body outline, radially arranged body parts at the base of or around the body (probably for collecting and transporting foods and moving to feeding sites) and a mouth near the centre of the body, which is consistent with body plan features of arthropods, cnidarians and annelids.

Dong-Chan Lee [dclee@chungbuk.ac.kr], Department of Earth Sciences Education, Chungbuk National University, Cheongju, 28644, South Korea.     

Khirbat al‐Mana‘iyya: an early Islamic‐period copper‐smelting site in south‐eastern Wadi ‘Araba,Jordan

Recent excavations in south‐eastern Wadi ‘Araba in Jordan have revealed the first early Islamic‐period copper‐smelting site known in the eastern side of the valley, which extends south of the Dead Sea to the Gulf of ‘Aqaba. Five test pits were excavated in 2012 at Khirbat al–Mana‘iyya, a prominent copper‐smelting camp in south‐eastern Wadi ‘Araba, Jordan. The results of these excavations demonstrate that the site was primarily active in the seventh–ninth century AD. Its distance from the copper sources of south‐west ‘Araba suggests that its location was chosen based on proximity to wood and water resources, rather than copper ore deposits. The discovery that the site dates to the early Islamic period has implications for previous and future work in south‐east ‘Araba. In particular, it challenges the common—until now—view of the region as virtually devoid of settlement during this period.     

Chinese popular music as a musical heritage and cultural marker of the Malaysian Chinese

Chinese popular music, inspired by pre-war Shanghai music known as ‘shidai qu’ (时代曲) (songs of the era) and evolving to include Canto pop and Taiwanese Mandarin songs, has always been popular among the Chinese in Malaysia. This music is featured on radio, television, karaoke, and performed by orchestras such as the Dama Chinese Orchestra (大马) to enthusiastic reception. The songs have a broad appeal that transcends time, generation, and place. Of significance is the observation that the music has become a cultural marker and musical heritage for Chinese in Malaysia and in the region. The paper looks at factors behind this development.     

Eye in the sky: visual geographies and emotional topographies of First World War airmen

Although the First World War highlighted human vulnerability through the terrors of a mechanised warfare ravaging the male body in new ways, it also fostered moments of intimacy and tenderness that privileged commonality, mutuality, and generosity, and encouraged friendship and comradeship as cornerstones of martial masculinities. This article explores such intimacies through analysis of letters and diaries written by British Royal Flying Corps airmen during combat on the Western Front. Informed by history of emotions approaches, I discuss the ways the sensual geographies of aerial combat and their promise of mastery and expanded vision shaped the emotional topographies of airmen’s combat lives. Following Santanu Das’s scholarship on the claustrophobic haptic geographies of trench warfare, this article addresses the following question: If the claustrophobia of the trenches and the impoverishment of visual experience facilitated certain geographies of senses that shaped male intimacies, what might similar emotional terrains look like for airmen exposed to more expansive visual practices?     

The story of Comanche: horsepower,heroism and the conquest of the American West

Marked by the Census Bureau’s closure of the frontier; the symbolic end of American Indian resistance at Wounded Knee and powerful articulations on the ‘winning of the West’ from Frederick Jackson Turner and Buffalo Bill Cody, the early 1890s was a critical moment in the history of the American West. It also saw the death of one of the region’s most famous cavalry horses, Comanche, who succumbed to colic in 1891 aged twenty-nine. Famously billed as ‘the only living thing to survive the Battle of the Little Bighorn’, this article uses Comanche as a locus around which to examine the history of warhorses in the military culture of the American West, and, more broadly, to point towards a growing scholarship on war and the environment that emphasises the usefulness of such themes as spatiality and inter-species exchange in embellishing our understanding of the experience, impact and cultural memory of war. Not only does Comanche’s lifespan (c.1862–1891) usefully coincide with the federal government’s final conquest of the West but his equine biography serves as valuable testament to the use of horses in the US military as both practical and symbolic agents of American expansionism.     

Paleoenvironmental Reconstruction from Faunal Remains: Ecological Basics and Analytical Assumptions

Paleozoologists have long used taxa represented by ancient faunal remains to reconstruct paleoenvironments. Those ancient environments were the selective contexts in which hominin biological and cultural evolution took place. Knowing about those particularistic selective environments and how organisms responded to them is increasingly seen as critically important to identifying both how biota will respond to future (to some degree anthropogenically driven) environmental change, and biological conservation and management applications that will ensure sustainability of ecological resources and services. Reconstructing paleoenvironments requires knowledge of species’ ecological tolerances, geographic ranges, habitats, environments, and niches. It also requires assumptions that extant species had the same ecological tolerances in the past as they do today and that changes in taxonomic composition or abundances reflect environmental change rather than sampling or taphonomic factors. Greater knowledge of ecological processes as well as increased analytical sophistication in paleozoology is providing increasingly rigorous and detailed insights to paleoenvironments.     

ROCK ART SITES IN JAMAICA AND THEIR ETHNOGRAPHIC INTERPRETATION

26 sites with Pre‐Columbian (Taíno) rock art are known in Jamaica, most with petroglyphs only, but there are four with painted images, and three of these are discussed: Mountain River Cave, Potoo Hole, and Spot Valley Cave. In addition, an account is given of the Warminster rock shelter, which has petroglyphs described as among the best remaining in Jamaica. Spot Valley Cave was newly surveyed in 2005, with the help of the Jamaican Caves Organization, and in the same year a rescue operation to restore the Warminster petroglyphs was carried out, in cooperation with Dr Johannes Loubser. Comparisons are made, where appropriate, to Taíno artefacts in different materials, and also to Pre‐Columbian images on other islands in the Caribbean, notably Puerto Rico. The interpretation of the Taíno images, in Jamaica and elsewhere, relies to a considerable extent on the “Account of the Antiquities of the Indians”, compiled by Fray Ramón Pané in 1494–1498, on the express instructions of Columbus. Whatever the shortcomings of a narrative compiled by an outsider, we would be much worse off without it.