Yanjiahella biscarpa 是幸运期后口动物；由于未保存无歧义的棘皮动物共有衍征或 stereom，其棘皮动物干群位置存在争议，因此本图谱不以它设定棘皮动物门范围。
claim:taxon:echinodermata:yanjiahella-affinity图谱首页 / 参考文献 / Re-evaluating the phylogenetic position of the enigmatic early Cambrian deuterostome Yanjiahella
参考文献 / paperRe-evaluating the phylogenetic position of the enigmatic early Cambrian deuterostome Yanjiahella
Zamora, S.; Wright, D.F.; Mooi, R.; Lefebvre, B.; Guensburg, T.E.; et al.
年份2020
来源角色primary-study
DOI / ID10.1038/s41467-020-14920-x
适用范围
taxonomy · 拓扑 · 形态 · range
Open-access version of record under CC BY 4.0; provides the published reanalysis that contests a secure stem-echinoderm placement for Yanjiahella.