Metasepia is a small genus of small cuttlefish from the Pacific Ocean. The two members of this genus are characterised by a small, thick, diamond-shaped cuttlebone.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0