Osteological Evidence Research Articles

The Material Fall of Roman Britain, 300–525 CE By Robin Fleming. Philadelphia: University of Pennsylvania Press 2021. Pp. 303. $45. ISBN 978-0-8122-5244-6 (cloth).

<i>The Material Fall of Roman Britain, 300–525 CE</i> By Robin Fleming. Philadelphia: University of Pennsylvania Press 2021. Pp. 303. $45. ISBN 978-0-8122-5244-6 (cloth).

Computed tomography and osteological examination of the nuchal perforations in Byzantine cattle skulls

This study presents computed tomography (CT) and osteological observations of nuchal perforations in the Middle-Late Byzantine cattle skulls, unearthed from Yenikapı Metro and Marmaray excavations (ancient Theodosius harbour), İstanbul, Türkiye. A total of 17 skulls with perforations of various size, ranging from elliptical to triangular, located in the nuchal (posterior) region of protuberantia intercornualis were examined. Rounded edges and smooth inner walls of these perforations indicated that they were formed when the animals were alive (ante mortem). The CT helped to understand the details of the caudal and dorsal part of head as well as the relationships between these perforations and other cranial structures. The osteological evidence and possible causes of the nuchal perforations were discussed. The animal age and sex were also taken under consideration. The study provided the archaeological proof that the cattle from Yenikapı Metro and Marmaray were used as draught animals; as it appears, the nuchal perforations resulted from the yoke strikes. This is, by far, the first attempt of using the CT to analyse the nuchal perforations in cattle skulls unearthed from any archaeological site in Türkiye.

A baurusuchid yearling (Mesoeucrocodylia, Crocodyliformes), from the Adamantina Formation, Bauru Group, Upper Cretaceous of Brazil

ABSTRACT Occurrences of young and immature individuals, relatively rare in the fossil record, are important due to the great amount of morphological and evolutionary information they reveal about a lineage’s development. Although crocodylomorphs are the most abundant terrestrial vertebrates found in the Bauru Basin, southeastern Brazil, even outnumbering dinosaurian materials, much remains to be understood about their anatomy, ecology, and ontogeny. Egg fragments, nests and nesting sites attributed to Baurusuchus have been previously described, but unfortunately none of these yielded embryonic or hatchling remains. Here, we describe, for the first time, skeletal material of a small notosuchian yearling, recovered from the Adamantina Formation, with osteological features consistent with a baurusuchid affinity. We provide and discuss osteological and histological evidence of its ontogenetic stage, revealing morphological characters distinct from most adult forms, including conspicuous centro-parapophyseal laminae and developed ventral keels. Computerised tomography data also allowed for the identification of incipient ossification and a novel ontogenetic feature in the diminishing volume of the frontal´s internal recesses. Similar materials will increase our understanding of notosuchian ontogeny and diversity, thus requiring growth characters to be integrated into future phylogenies.

The Puppy in the Pit: Osteobiography of an Eighteenth-Century Dog at the Three Cranes Tavern, Massachusetts

Boston’s “Big Dig” construction project resulted in the excavation of multiple archaeological sites dating from the seventeenth to nineteenth centuries, including the Great House/Three Cranes Tavern in Charlestown, Massachusetts (USA). An otherwise unremarkable pit below the tavern foundation contained bones originally identified as a cat skeleton, which has subsequently been reidentified as a dog. This paper discusses site context, osteological evidence for the dog’s reclassification, and the shifts in cultural meaning this may indicate. Employing an osteobiographical approach, it draws together points of connection between the modern skeletal assessment, a series of 1980s excavations, and the motivations of eighteenth-century tavern inhabitants.

Diagnosing Rickets in Early Modern England: Statistical Evidence and Social Response

Seventeenth-century UK experienced an epidemic of the newly recognised disease rickets, its nutritional and environmental causes then unknown. This is evident from parish burial registers, the London Bills of Mortality, and contemporary medical descriptions and treatments. Rickets appeared to be killing 2–8 per cent of urbanites, especially wealthy children.Rickets emerged as a threat to child health in early modern UK as a result of coal dependency and climate, and social differences in infant and child feeding. Physicians investigating rickets showed concern for rich children’s diets. Lack of breastfeeding promoted calcium deficiency among wealthy infants, while poorer children’s meagre childhood diet retarded recovery.The seasonality and age incidence of rickets deaths corroborate this diagnosis, but after 1700 rickets deaths dwindled even as medical treatises and osteological evidence suggest rickets morbidity increased. Chronology and share of mortality of other causes relating to rickets morbidity are considered: scurvy, hydrocephalus and whooping cough.

A New Burrowing Frog of the Odontophrynus americanus Species Group (Anura, Odontophrynidae) from Subtropical Regions of Argentina, Brazil, and Paraguay

A new species of frog of the genus Odontophrynus is described from grassland of the subtropical regions of Argentina, Brazil, and Paraguay based on morphological, osteological, bioacoustical, cytogenetic, and molecular evidence. The new species is characterized by having medium size; rostral and eye-nostril glandular warts well developed; several long glandular ridges, longitudinally oriented, on dorsum; several medium-sized, nearly rounded, dark-brown dorsal blotches; light mid-dorsal stripe continuous and well defined or restricted to the head and the urostyle regions; and mid-dorsal stripe, interorbital, and dorsolateral bands with a moderately whitish highlight, light brown, or reddish coloration. Additionally, the new species has a skull with nasals slightly separated both from each other and frontoparietals, and frontoparietal fontanelle not exposed. The advertisement call consists of a single multipulsed note with a dominant frequency of 820–1,121 Hz and a pulse rate of 99.3–140.7 pulses/s. The chromosomal complement is diploid with 2N = 2X = 22 chromosomes and nucleolar organizer regions on the interstitial regions of the short arm of chromosome pair 4. The phylogenetic analysis allowed us to recover the new species belonging to the O. americanus species group with genetic distances from its congeners ranging from 2.11 to 4.82% in a partial sequence of 16S ribosomal RNA gene. The new species is geographically isolated from the other currently known diploid species of the group, but in some localities is found in sympatry or syntopy with the tetraploid O. americanus.

Morphological analysis of new Dryas Monkey specimens from the Central Congo Basin: Taxonomic considerations and an emended diagnosis.

The little known guenon Cercopithecus dryas has a controversial taxonomic history with some recognizing two taxa (C. dryas and C. salongo) instead of one. New adult specimens from the TL2 region of the central Congo Basin allow further assessment of C. dryas morphology and, along with CT scans of the juvenile holotype, provide ontogenetically stable comparisons across all C. dryas and "C. salongo" specimens for the first time. The skins and skulls of two newly acquired C. dryas specimens, male YPM MAM 16890 and female YPM MAM 17066, were compared to previously described C. dryas and "C. salongo" specimens, along with a broader guenon comparative sample (cranial sample n = 146, dental sample n = 102). Qualitative and quantitative assessments were made on the basis of commonly noted pelage features as well as craniodental characters in the form of shape ratios and multivariate discriminant analyses. All C. dryas specimens, including the TL2 adults, are comparatively small in overall cranial size, have relatively small I1 s, and display tall molar cusps; these osteological characters, along with pelage features, are shared with known "C. salongo" specimens. Discriminant analyses of dental features separate C. dryas/salongo specimens from all other guenons. In addition to pelage-based evidence, direct osteological evidence suggests "C. salongo" is a junior synonym of C. dryas. Combined with molecular analyses suggesting C. dryas is most closely related to Chlorocebus spp., we emend the species diagnosis and support its transfer to Chlorocebus or possibly a new genus to reflect its distinctiveness.

Phylogenetic relationships of the shearwater taxa Puffinus/ (sensu/ lato) and Calonectris/ (Aves: Procellariiformes: Procellariidae) based on osteological characters.

Shearwaters are among the most diverse groups of Procellariiformes, and the systematics of genera Calonectris, Ardenna and Puffinus (sensu stricto) is particularly complex. Here we present the first morphology-based phylogenetic hypothesis for the group, using 104 osteological characters (23 continuous and 81 discrete) scored for 20 extant species of shearwaters, representing 62.5% of species currently recognized. Both equal and implied weighting were used for phylogenetic analyses, and the final hypothesis presented herein is the strict consensus of the most stable trees produced by the latter. Calonectris was recovered as monophyletic (Relative Bremer Support = 75), while all other members of shearwaters were included in a single, monophyletic grouping: Puffinus (sensu lato) (RBS = 76). The monophyly of Ardenna, as suggested by all molecular-based hypotheses, was not recovered, whereas a monophyletic Puffinus (sensu stricto) is present within the larger clade. The final hypothesis, wherein shearwaters fall into the sister taxa Calonectris and Puffinus (sensu lato), is consistent with earlier classifications based on osteological evidence.

A preliminary multi-isotope assessment of human mobility and diet in pre-Columbian Panama

This study uses carbon (δ13C), nitrogen (δ15N), oxygen (δ18O), and strontium (87Sr/86Sr) isotopes to infer the diets and mobility patterns of pre-Columbian humans from seven archaeological sites in Panama: Cerro Mangote, Sitio Sierra, and Cerro Juan Díaz in central Pacific Panama; Cerro Brujo and Sitio Drago along Panama’s northwest Caribbean coast; Jicarita Island in the Gulf of Chiriquí; and Pedro González Island in the Gulf of Panama. Our initial hypotheses were 1) individuals from island and coastal settlements relied more heavily on marine food than those from inland settlements, 2) dietary dependency on maize increased over time, and 3) little or no evidence exists for mobility. Generally, the results did not support these hypotheses: 1) the ecotonal community of Cerro Juan Díaz consumed large quantities of marine food, 2) maize consumption varied over time at different sites, and 3) non-local individuals appeared at multiple sites, including one possible case of an individual who had been moved after death. While this study is intended to be a preliminary analysis of human diet and mobility patterns among pre-Columbian Panamanians, it highlights the complex nature of human activities and the value of incorporating multiple lines of archaeological, osteological, geochemical, and ecological evidence for interpreting bioarchaeological data.

What is a rare disease in animal paleopathology?

ObjectiveThis paper seeks to review the possibilities and difficulties in identifying rare diseases in ancient animals. Rare diseases are important in human medicine but seldom discussed in modern veterinary practice. Materials and MethodsA total of 1348 pathological archaeozoological remains, most published in the literature, are evaluated. With the exception of a few animal burials, the majority were recovered from food refuse: deposits composed of co-mingled, single bone fragments. ResultsDetermination of population-based prevalence is not applicable in animal paleopathology, as almost all lesions occur on isolated bones. Moreover, grave hereditary diseases are rarely detected on animal bones because animals with such disorders seldom survived, except when humans promoted their rare inherited traits. SignificanceRare diseases form a special category in human pathology posing both therapeutic and ethical challenges. While in wild animals natural selection tends to prevent the inheritance of such conditions, curious cases of animal morbidity have been brought about by domestication. Humans sheltered animals of lesser vitality and sometimes even promoted their negative traits. Understanding these phenomena in animal paleopathology will help fine-tuning the rare disease paradigm. LimitationsThe definition of rare disease in animal paleopathology can only be assessed based on ancient and modern human correlates, and rare variation could become cultivated traits, ultimately developed into part of “normal” variability as trademark breed characteristics. Taphonomic limitations in recovering osteological evidence of debilitating hereditary diseases in animals are unlikely to improve.Suggestions for further research: Further research will need to focus on the scarce osteological evidence for rare conditions in light of differential diagnoses. The concept of “rare disease” may be worth expanding beyond hereditary conditions in animals considering fundamental differences between past animal and human lifeways.

Life and death of four individuals in the destruction of the Late Bronze Age city of Azekah, Israel

AbstractIn this article, we discuss the skeletal remains of four individuals discovered trapped below destruction debris of Building T2/627 at the site of Tel Azekah, Israel, dating to the late 12th Century BCE. Osteological analysis shows that these individuals suffered from anemia and other systemic illness during their lives. Patterns of musculoskeletal stress markers show that they were likely highly active; in the context of artifacts recovered from the building, we suggest that specific activities included grinding grain and carrying heavy objects. Heat damage to the remains shows that the bodies were extensively burned. The archaeological and osteological evidence suggest that a high temperature fire fueled by flammable goods stored in the building caused the building to collapse on top of these individuals, preserving their burnt remains in situ. Together, these lines of evidence enhance our understanding of these individuals' ways of life and manners of death against the backdrop of the “crisis years” of the Late Bronze Age Collapse during the end of the 2nd Millennium BCE.

The Bronze Age birds in Greece. A zooarchaeological perspective

Bird bones are rare finds in Bronze Age excavations in Greece, though, the presence of bird representations in art of the same period is remarkable. This paper examines this paradox from a zooarchaeological perspective. It records and presents the osteological evidence for bird exploitation by Bronze Age communities in Greece and examines the characteristics of the bird bone assemblages, emphasizing the need for nuance and methodological rigor in interpreting these data. This evidence is then viewed against the contemporary birds’ representations record from the same area. From such a comparative approach, a number of similarities and differences emerge regarding the intensity of human-bird interactions, the preferred bird types or the significance of particular types of birds across the study area. Further study of these discrepancies may offer a better understanding of the role of birds in Bronze Age Aegean.

Reviving Kalosauropus, an Early Jurassic sauropodomorph track from southern Africa (Lesotho)

ABSTRACT Kalosauropus, the ‘beautiful reptile track’, was collected from the Sinemurian–Pliensbachian lower Clarens Formation (upper Stormberg Group) in Lesotho in the 1950s. It was formally described in 2003 when it was transferred to Otozoum, an ichnogenus known in North America, Europe and Africa, and associated with basal sauropodomorphs. This transfer has been questioned due to the significant morphological differences between these two tracks, leaving Kalosauropus in taxonomical limbo. Using digital imaging techniques, herein we demonstrate that diagnostic and quantifiable morphological differences between Kalosauropus and Otozoum justify their separation as two independent ichnogenera. The size-range of Kalosauropus reported from a single site indicates that the bipedal trackmakers were likely juveniles or small-bodied animals. The co-occurrence of morphologically similar but different sized tracks suggests social behaviour among these Early Jurassic trackmakers. Using osteological evidence and foot bone measurements, we also show that Kalosauropus may be attributed to a bipedal massospondylid, representing the iconic and common basal sauropodomorph family from the Early Jurassic of southern Africa. Reinstating Kalosauropus thus not only expands the Early Jurassic sauropodomorph footprint record in southern Gondwana, but also provides a more nuanced understanding of the ichnotaxonomic complexities surrounding the early dinosaurian track record that spans the Triassic-Jurassic boundary globally.

New and Emerging Prospects for the Paleopathological Study of Starvation

Starvation represents a significant contributor to morbidity and mortality, past and present, and is therefore of critical importance to the field of paleopathology. Scholars have previously argued that while critical to understanding past human health, starvation is often not directly observable in skeletal remains. But is this assessment still valid today? In re-evaluating this assessment, this paper discusses new developments in the analysis of (1) the “hunger osteopathies” (osteoporosis with some overlay of osteomalacia), (2) skeletal signs of arrested growth such as Harris lines and Linear Enamel Hypoplasia (LEH), and (3) carbon and nitrogen stable isotope analysis of skeletal remains. Periods of starvation are known to cause these visible and chemical alterations within skeletal remains, but these phenomena are complex, multi-etiological, and approaches to evaluate them are often fraught with a lack of standardization and specificity. An interdisciplinary approach synthesizing multiple lines of osteological and dental evidence, borrowing anatomical and medical research, and implementing new advancements in computer modeling, imaging modalities, and chemical micro-sampling may theoretically aid in inferring starvation bioarchaeologically.

Writing and Power in the Roman World: Literacies and Material Culture

Writing and Power in the Roman World: Literacies and Material Culture

Animals from Motya: Depictions and Archaeological Evidence in the Phoenician Town in Sicily

This paper focusses on the animal presence in the archaeological records from the Phoenician island town of Motya (Sicily), which grew to prosperity from its settlement in the 8th century until its destruction in 397 bce. Offering a preliminary review of this material, the paper discusses fantastic beasts, animals of the land, sea and air, creatures from Egyptian tradition and the faunal remains. As such, the overview will be more descriptive than analytic. While osteological evidence confirms the presence of domestic animals, such as poultry, pigs and pets, depictions on all sort of artifacts represent sphinxes and griffins, centaurs and sea-monsters, dolphins and every kind of fish, lions, bulls, horses, deer, pigs and dogs, and many kinds of birds from quails to eagles. Egyptian amulets express the great attraction felt towards the mysterious Nile valley. The great variety of animals attested in the iconography, and the various traditions in which they were depicted, are testament to the diversity of the town’s human population as well as their interactions with the wider Mediterranean world.

Winner takes all: reconstructing the decapitation of a warrior in Bronze Age China from osteological evidence

Decapitation is an ancient practice in Asia with inadequate research. The present study reports on the osteological examination of a headless skeleton excavated from a high-status tomb in Chu State style dating back to the late Warring States Period (ca. 3th century BC) in Lu’an, Anhui, China. The individual is identified as a victim of decapitation with five peri-mortem sharp force cut marks on the posterior parts of the cervical vertebrae, and another one on the right second metacarpal. Microscopic observation of the kerfs, the historical records and archaeological evidence support the speculation that the individual could be a warrior of Chu State, who is decapitated after being wounded during the war against the Qin State. The hacking implement and the sequences of the cut marks are further discussed to reconstruct the process of execution. This multidisciplinary reconstruction is the first scientific osteological analysis of the decapitation on the human remains from the Chinese Bronze Age. Moreover, it will enrich our knowledge of the decapitation phenomenon in terms of war and execution in ancient China.

Reassessment of the Triassic archosauriform Scleromochlus taylori: neither runner nor biped, but hopper.

The six known specimens of Scleromochlus taylori and casts made from their negative impressions were examined to reassess the osteological evidence that has been used to interpret Scleromochlus’s locomotion and phylogenetic relationships. It was found that the trunk was dorsoventrally compressed. The upper temporal fenestra was on the lateral surface of skull and two-thirds the size of the lower, the jaw joint posteriorly placed with short retroarticular process, and teeth short and subconical, but no evidence of external nares or antorbital fossae was found. The posterior trunk was covered with ~20 rows of closely spaced transversely elongate dorsal osteoderms. The coracoid was robust and elongate. The acetabulum was imperforate and the femoral head hemispherical and only weakly inturned such that the hip joint was unsuited to swinging in a parasagittal plane. The presence of four distal tarsals is confirmed. The marked disparity of tibial and fibular shaft diameters and of proximal tarsal dimensions indicates that the larger proximal tarsal is the astragalus and the significantly smaller tarsal is the calcaneum. The astragalus and calcaneum bear little resemblance to those of Lagosuchus, and the prominent calcaneal tuber confirms that the ankle was crurotarsal. There is no evidence that preserved body and limb postures are unnatural, and most specimens are preserved in what is interpreted as a typical sprawling resting pose. A principal component analysis of skeletal measurements of Scleromochlus and other vertebrates of known locomotor type found Scleromochlus to plot with frogs, and that finding combined with skeletal morphology suggests Scleromochlus was a sprawling quadrupedal hopper. Phylogenetic analyses found that Scleromochlus was not an ornithodiran, but was either within the Doswelliidae or outside the clade consisting of the most recent common ancestor of the Erythrosuchidae and Archosauria and all its descendants.

New evidence for an early settlement of the Yucatán Peninsula, Mexico: The Chan Hol 3 woman and her meaning for the Peopling of the Americas.

Human presence on the Yucatán Peninsula reaches back to the Late Pleistocene. Osteological evidence comes from submerged caves and sinkholes (cenotes) near Tulum in the Mexican state of Quintana Roo. Here we report on a new skeleton discovered by us in the Chan Hol underwater cave, dating to a minimum age of 9.9±0.1 ky BP based on 230Th/U-dating of flowstone overlying and encrusting human phalanges. This is the third Paleoindian human skeleton with mesocephalic cranial characteristics documented by us in the cave, of which a male individual named Chan Hol 2 described recently is one of the oldest human skeletons found on the American continent. The new discovery emphasizes the importance of the Chan Hol cave and other systems in the Tulum area for understanding the early peopling of the Americas. The new individual, here named Chan Hol 3, is a woman of about 30 years of age with three cranial traumas. There is also evidence for a possible trepanomal bacterial disease that caused severe alteration of the posterior parietal and occipital bones of the cranium. This is the first time that the presence of such disease is reported in a Paleoindian skeleton in the Americas. All ten early skeletons found so far in the submerged caves from the Yucatán Peninsula have mesocephalic cranial morphology, different to the dolicocephalic morphology for Paleoindians from Central Mexico with equivalent dates. This supports the presence of two morphologically different Paleoindian populations for Mexico, coexisting in different geographical areas during the Late Pleistocene-Early Holocene.

Bioarqueologia de la Violencia: Traumatismos en Esqueletos Femeninos de El Palmillo, Oaxaca

&lt;p&gt;Desde una perspectiva bioarqueológica, examinamos la incidencia de traumatismos presentes en esqueletos de los habitantes de la antigua ciudad de El Palmillo, dentro del período Clásico (250-850 d.C.). El Palmillo es un asentamiento zapoteca perteneciente al Valle de Oaxaca, ubicado en el municipio de Santiago Matatlán. La muestra de estudio (n=16) está conformada por 10 individuos femeninos, 5 masculinos y 1 indeterminado. Comparamos la localización de las lesiones traumáticas, el contexto arqueológico y observamos las diferencias entre los sexos biológicos, así, con base en la evidencia osteológica, buscamos explicar el por qué los esqueletos femeninos de este sitio presentan traumatismos en la región facial a diferencia de los esqueletos masculinos. Los textos escritos sobre las poblaciones prehispánicas zapotecas son limitados, así como los estudios arqueológicos enfocados en mujeres, por lo que consideramos importante abordar a este sector de la población en específico para establecer referencias sobre su devenir histórico al interior de las sociedades, en este caso, la diferencia en la presencia y localización de traumatismos entre ambos sexos, debe abordarse desde los diferentes tipos de violencia al interior de los grupos humanos.&lt;/p&gt;