Chinese 轮盘钵属 Cited by user Hacter Chang on 14 Apr 2024 輪盤缽(屬名:Rotadiscus),也称轮盘体,是寒武紀澄江生物群的一種圓盤狀動物 ,其化石亦見於貴州中寒武世的凱里生物群.
Chinese 伊尔东钵属 Cited by user Hacter Chang on 13 Apr 2024 伊爾東缽(屬名:Eldonia),又称伊尔东体,是一種生存於古生代早期的已滅絕圓盤狀動物,其親緣關係至今仍未有定論 ,屬級以上的分類地位仍未明朗.
Indonesian Ambulacraria Cited by user ANNAFscience on 23 Jan 2024 Ambulacraria, atau Coelomopora, adalah sebuah filum yang mencakup echinodermata dan hemichordata.
English Enigmatic Paleozoic Animals Cited by user Fossiladder13 on 07 Nov 2023 This page is dedicated to cataloging enigmatic, or Incertae sedis, fossil animals from the Paleozoic era.