Thromidia is a genus of starfish in the family Mithrodiidae.
GENUS
via GBIF · CC0
Thromidia is a genus of starfish in the family Mithrodiidae.
== Description and characteristics == These are unusually massive sea stars with five sausage-shaped arms, containing probably the heaviest species of Asteroidea, up to 6 kg.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).