
Penion is a genus of large marine snails, commonly known as siphon whelks, classified within the mollusc family Austrosiphonidae.
Northern Siphon Whelk
GENUS
via GBIF · iNaturalist · CC0
Penion is a genus of large marine snails, commonly known as siphon whelks, classified within the mollusc family Austrosiphonidae.
==Description== left|thumb|An apertural view of a gastropod shell|shell of [[Penion maximus]] Siphon whelks are large, benthic marine snails, or whelks.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).