Herein we describe a fragment of a mandible with a deciduous fourth premolar (dp4) from the Early Pleistocene locality of Dunaalmás, representing the first confirmed report of Sus strozzii from Hungary. The comparison of dp4 measurements supports a statistically significant distinction between S. strozzii and Sus scrofa. The two species overlap in time during the late Early Pleistocene of Europe (Epivillafranchian), but suid remains of this time-span are seldom classified at a species level. The correct taxonomic identification of the Epivillafranchian suids, which are often associated with evidences of hominin presence, is of great palaeoenvironmental value because S. scrofa and S. strozzii possess different ecological requirements.

中文翻译：

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匈牙利早更新世（Dunaalmás）的Sus strozzii（Suidae，Mammalia）和基于乳牙的物种区分

本文中，我们描述了来自Dunaalmás早期更新世地区的具落叶的第四前磨牙（dp4）的下颌骨的片段，代表了匈牙利的Sus strozzii的首次确诊报告。dp4测量值的比较支持S. strozzii和Sus scrofa之间的统计学显着差异。在欧洲早期更新世晚期（上新世），这两个物种在时间上重叠，但是在这个时间跨度中，suid遗骸很少在物种级别上进行分类。上位弗兰克氏菌的正确分类学鉴定通常与人参存在有关，因此具有很广泛的古环境价值，因为S. scrofa和S. strozzii 具有不同的生态要求。