The Spinulosida are an order of sea stars containing at least 120 species in seven genera and one family.
The Spinulosida are an order of sea stars containing at least 120 species in seven genera and one family.
Spinulosids completely lack pedicellariae and have a delicate skeletal arrangement. Their name comes from the presence of numerous low spines on the aboral (upper) surface. No fossil spinulosids have yet been found.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).