The Ogygoptyngidae,a new family of owls from the Paleocene of North America

When Ogygoptynx wetmorei was reported by Rich & Bohaska (1976), it appeared to represent a unique and new avian group. Detailed comparisons of this Early Paleocene form from Colorado (USA) have clearly demonstrated that it is distinct from North American protostrigids and all European Palaeogene owls and that it is intermediate between the modern typical owls (Strigidae) and barn owls (Tytonidae). A new monotypic family of owls, the Ogygoptyngidae, is proposed to include this form.     

Palaeoecological insights into the Changhsingian–Induan (latest Permian–earliest Triassic) bivalve fauna at Dongpan,southern Guangxi,South China

Yang, T.L., He, W.H., Zhang, K.X., Wu, S.B., Zhang, Y., Yue, M.L., Wu, H.T. & Xiao, Y.F., November 2015. Palaeoecological insights into the Changhsingian–Induan (latest Permian–earliest Triassic) bivalve fauna at Dongpan, southern Guangxi, South China. Alcheringa 40, xxx–xxx. ISSN 0311-5518.

The Talung Formation (latest Permian) and basal part of Luolou Formation (earliest Triassic) of the Dongpan section have yielded 30 bivalve species in 17 genera. Eight genera incorporating 11 species are systematically described herein, including three new species: Nuculopsis guangxiensis, Parallelodon changhsingensis and Palaeolima fangi. Two assemblages are recognized, i.e., the Hunanopecten exilis–Euchondria fusuiensis assemblage from the Talung Formation and the Claraia dieneri–Claraia griesbachi assemblage from the Luolou Formation. The former is characterized by abundant Euchondria fusuiensis, an endemic species, associated with other common genera, such as Hunanopecten, which make it unique from coeval assemblages of South China. A palaeoecological analysis indicates that the Changhsingian bivalve assemblage at Dongpan is diverse and represented by various life habits characteristic of a complex ecosystem. This also suggests that redox conditions were oxic to suboxic in deep marine environments of the southernmost Yangtze Basin during the late Changhsingian, although several episodes of anoxic perturbations and declines in palaeoproductivity saw deterioratation of local habitats and altered the taxonomic composition or population size of the bivalve fauna.

Tinglu Yang [yang@geology.so], School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China; Weihong He* [whzhang@cug.edu.cn] and Kexin Zhang [kx_zhang@cug.edu.cn], State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China; Shunbao Wu [shbwu@cug.edu.cn], Yang Zhang [zhangy05@163.com], Mingliang Yue [812182779@qq.com], Huiting Wu [ht_wu415@163.com] and Yifan Xiao [shadowyi@sohu.com], School of Earth Sciences, China University of Geosciences, 388 Lumo Road, Hongshan, Wuhan 430074, PR China.     

Zooarchaeology and Historical Archaeology: Progress and Prospects

This review assesses the development and current status of zooarchaeological research in historical archaeology. Analytical issues in recovery, identification, quantification and interpretation are discussed with particular reference to assemblages from historical sites. The results section summarizes the substantive contributions zooarchaeological studies of historical assemblages have made to our understanding of past diet, food production systems, social and cultural variation, and archaeological interpretations. The last four decades of research has provided a strong basis for future analyses that draw together diverse strands of zooarchaeological, historical, scientific, and anthropological evidence.     

Of scales, networks and assemblages: the League of Nations apparatus and the scalar sovereignty of the Government of India

Whilst greatly valuing recent critiques of the vertical imaginary and reified ontology of scale theory, and of the unfettered flows of network theory, this paper argues against a human geography without scale. Rather, four propositions from the theoretical literature are used to provide a tool-kit to analyse the practical negotiation of scalar politics, namely that: scales should be considered as effects, not frames or structures, of practice; networks must be considered in all their complexity and heterogeneity; networks can be interpreted as assemblages, the more re-territorialising and re-scaling of which can be analysed as apparatuses; and that state apparatuses work to create the impression that scales are ahistorical, hierarchical and possess exclusive relationships. These propositions are used to explore a period of history when the scalar constitution of the world was under intense debate. The interwar era saw the imperial scale clash with that of the international, both as ideological worldviews, and as a series of interacting institutions. The assemblages of internationalism and imperialism were embodied by apparatuses such as the League of Nations and the colonial Government of India respectively. Attempts by the League to encourage the abolition of tolerated brothels in an attempt to reduce the trafficking of women and children led to intense debates between the 1920s and 1930s over what constituted the legitimate domains of the international and the 'domestic'. These explicitly scalar debates were the product of League networks that threatened the scalar sovereignty of the Raj, most directly through the travelling Commission of Enquiry into Traffic in Women and Children in the East in 1931.     

Interpreting Urban Food Supply and Distribution Systems from Faunal Assemblages: An Example from Colonial Massachusetts

Animal bone assemblages from four historical sites in eastern Massachusetts are analysed in a comparative framework to interpret aspects of urban food systems. Characteristics of the urban environment and the nature of food supply and exchange systems are interpreted from taxonomic representation, body part representation, butchery patterns, and age and seasonal slaughtering patterns. These analyses show that specialized husbandry to supply urban markets was limited during the seventeenth and eighteenth centuries, and that many aspects of urban food distribution systems followed traditional rural patterns. A model that explores the relation between patterning of bone collections and characteristics of urban areas is applicable to other studies of urban assemblages. © 1997 by John Wiley & Sons, Ltd.     

Number estimation in vertebrate samples

Methods of quantifying bone samples are discussed and the minimum numbers approach criticized. A technique based upon number estimation of game populations is put forward, and some of the practical difficulties of this method are examined. Consideration is given to the underlying statistical assumptions involved in quantified analysis of bone samples, and a method of calculating confidence limits for death population numbers proposed.     

Hunted or Scavenged Neanderthals? Taphonomic Approach to Hominin Fossils with Carnivore Damage

Carnivore damage on Neanderthal fossils is a much more common taphonomic modification than previously thought. Its presence could have different explanations, including predatory attacks or scavenging scenarios, which are both situations with important implications concerning Neanderthal behaviour. In the present paper, we analyse several Neanderthal hominin fossils from a taphonomic and forensic perspective in order to infer the nature of the modifications observed on the bone surfaces. Fossils displaying carnivore modifications from Spain, Germany, Belgium and Greece are evaluated from a taphonomic perspective for the first time in a significant sample of hominin specimens. Our results show that the materials analysed have been modified by small to large carnivores and that both attacks and strictly carnivore scavenging events can be inferred. This study also points out the importance of developing taphonomic approaches to the analysis of hominin bone surfaces, which can contribute significantly to knowledge of several aspects of Neanderthal behaviour. Copyright © 2017 John Wiley & Sons, Ltd.     

Minimum numbers: a consideration

This paper evaluates the various methods used to determine the numbers of individual animals from the numbers of bone fragments found in archaeological sites. It concludes that there is no single “best” method, since the one that is chosen depends upon the result that is desired, and on the particular features of the site and excavation.