Maretia is a genus of heart urchins belonging to the family Spatangidae.
GENUS
via GBIF · CC0
Maretia is a genus of heart urchins belonging to the family Spatangidae.
==Species== Maretia carinata Bolau, 1873 Maretia cordata Mortensen, 1948 Maretia estenozi Sánchez Roig, 1926 Maretia planulata (Lamarck, 1816)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).