The Neandertals of northeastern Iberia: new remains from the Cova del Gegant (Sitges, Barcelona).

The present study describes a new juvenile hominin mandible and teeth and a new juvenile humerus from level V of the GP2 gallery of Cova del Gegant (Spain). The mandible (Gegant-5) preserves a portion of the right mandibular corpus from the M1 distally to the socket for the dc mesially, and the age at death is estimated as 4.5-5.0 years. Gegant-5 shows a single mental foramen located under the dm1/dm2 interdental septum, a relatively posterior placement compared with recent hominins of a similar developmental age. The mental foramen in Gegant-5 is also placed within the lower half of the mandibular corpus, as in the previously described late adolescent/adult mandible (Gegant-1) from this same Middle Paleolithic site. The Gegant-5 canine shows pronounced marginal ridges, a distal accessory ridge, and a pronounced distolingual tubercle. The P3 shows a lingually-displaced protoconid cusp tip and a distal accessory ridge. The P4 shows a slightly asymmetrical crown outline, a continuous transverse crest, a mesially placed metaconid cusp tip, a slight distal accessory ridge, and an accessory lingual cusp. The M1 shows a Y5 pattern of cusp contact and a well-developed and deep anterior fovea bounded posteriorly by a continuous midtrigonid crest. Gegant-4 is the distal portion of a left humerus from a juvenile estimated to be between 5 and 7 years old at death. The specimen shows thick cortical bone. Although fragmentary, the constellation of morphological and metric features indicates Neandertal affinities for these specimens. Their spatial proximity at the site and similar ages at death suggest these remains may represent a single individual. The addition of these new specimens brings the total number of Neandertal remains from the Cova del Gegant to five, and this site documents the clearest evidence for Neandertal fossils associated with Middle Paleolithic stone tools in this region of the Iberian Peninsula.

Exploring the relationship between dental wear and status in late medieval subadults from England.

Dental wear patterns were recorded on 458 deciduous molar teeth, of 142 subadults from late medieval (AD 1086-1539) England, to explore the relationship between dental wear and burial status of children. A new ordinal method for scoring dental wear stages on the deciduous molar teeth was devised. It was postulated that if a discernible relationship between dental wear stage and burial location could be seen then this could reflect a difference in diet between those receiving higher or lower status burial. The dental wear stages recorded were statistically similar for the dentitions of subadults from different cemeteries, as well as from different burial locations, indicating a comparable diet for the children studied.

Childhood tuberculosis: A probable case from late mediaeval Somerset, England.

A description of the late mediaeval skeleton (AD 1150-1539) of a young child with probable signs of tuberculosis is presented. This individual was recovered along with one hundred and ninety skeletons from the cemetery of the priory of SS Peter and Paul, Taunton, Somerset. Aged between three and five years old at death, these remains present a variety of lesions on the cranium, ribs, cervical vertebrae and femora, some of which are highly suggestive of tuberculosis. These include oval lesions on the visceral surface of three ribs and a circular lytic lesion on the right parietal. The identification of tuberculosis in sub-adult remains (especially young children) is limited for this period with only a few examples discussed in the literature. The uniqueness of the skull and atlas lesions adds to our knowledge of sub-adult paleopathology, and it is hoped that this description will provide comparative material to aid in future diagnoses.