Alcyonidium diaphanum
Alcyonidium diaphanum, commonly called the sea-chervil, is a species of bryozoan found in the North Atlantic. It can cause a rash known as "Dogger [Bank itch]" when handled for prolonged periods.
Alcyonidium diaphanum, commonly called the sea-chervil, is a species of bryozoan found in the North Atlantic. It can cause a rash known as "Dogger [Bank itch]" when handled for prolonged periods.