Arctapodema is a genus of deep-sea hydrozoans in the family Rhopalonematidae.
GENUS
via GBIF
Arctapodema is a genus of deep-sea hydrozoans in the family Rhopalonematidae.
==Description== All Arctapodema species are characterized by a small hemispherical bell of up to 23 mm in diameter. Furthermore, they are characterized by four simple lips, no gastric peduncle, eight narrow radial canals with gonads on them that are adjacent to the manubrium, numerous alike tentacles in a single row, and free club-shaped marginal statocysts.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).