狹窄海星
Sign in to saveStenaster is an extinct genus of brittle stars that lived from the Ordovician to the Silurian.
In the Vinony graph
Within Vinony's link graph, 狹窄海星 is referenced by 5 other articles, and connects out to Ophiuroidea, Animalia and Wikidata.
It is catalogued under topics including Brittle star genera, Fossils of Norway and Ordovician echinoderms.
Its subject is documented across 4 Wikipedia language editions.
Wikidata facts
- Image
- Stenaster salteri - National Museum of Nature and Science, Tokyo - DSC07718.JPG
Show 3 more facts
- taxon name
- Stenaster
- taxon rank
- genus
- Commons category
- Stenaster
Sources (1)
via Wikidata · CC0
Article · 中文
狹窄海星（學名：Stenaster），又名窄海星，是一屬已滅絕的海星，其化石主要分布在歐洲。本屬和其他海星的親緣關係還不大為人知，其小而怪異的結構使其被劃入不同的分類群如海星綱和蛇尾綱等。牠們的五條腕短小，圓盤很寬闊。寬闊的步帶小骨延伸穿過腕。
Abstract from DBpedia / Wikipedia · CC BY-SA