由電腦模擬這個出自阿爾梅亞城堡遺址的三葉蟲化石改造成墜子的模樣。考古學家說古羅馬人可能是把這個化石當作護身符配戴。Illustration by Fernández-Fernández, A., Valle-Abad, P., Rodríguez -Nóvoa, A.A. et al. Significance of fossils in Roman times: the first trilobite find in an early Empire context. Archaeol Anthropol Sci 17, 166 (2025)