Probursa veneris

Literature

• Hyman, L. 1952. Further notes on the turbellarian fauna of the Atlantic coast of the Unites States. Biol. Bull. 103: 195-200.
• Hyman, L. H. 1944. Marine Turbellaria from the Atlantic coast of North America. Am. Mus. Novit. 1266: 1-15.