Using Classifications to Identify Pathological and Taphonomic Modifications on Ancient Bones: Do “Taphognomonic” Criteria Exist?

Abstract

Pathological and taphonomic agents can sometimes produce bone modifications that seem indistinguishable from one another, even to an experienced eye. The aim of this study is to propose a classification system to identify modifications observed on skeletal elements from different environmental and chronological contexts, with similar morphologies but varied aetiologies. Two types of classifications, empirical and statistical, were constructed, tested by two independent observers and compared. This classification system aims to categorise, differentiate and identify pathological and taphonomic bone modifications. In this paper, we identify several taphonomic criteria and propose a new term, “taphognomonic”, to characterise criteria that are specific to particular taphonomic agents. The two classification methods complement each other by providing precise (empirical classification) and reliable (statistical classification) diagnostic criteria. Finally, criteria are highlighted to differentiate pseudo-pathological from pathological bone modifications, the ultimate goal being to reduce the risk of misdiagnosis.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 19 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.