
Prosthiostomum
Prosthiostomidae is a family of free-living marine polyclad flatworms in the suborder Cotylea.
7 branches of this genus, most-observed first

Prosthiostomum trilineatum
speciesProsthiostomum trilineatum

Prosthiostomum siphunculus
speciesProsthiostomum siphunculus

Prosthiostomum latocelis
speciesProsthiostomum latocelis

Prosthiostomum torquatum
speciesProsthiostomum torquatum

Prosthiostomum utarum
speciesProsthiostomum utarum
Prosthiostomum cyclops
speciesProsthiostomum cyclops
Prosthiostomum purum
speciesProsthiostomum purum
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Prosthiostomum in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 543248.