Nomenclature
original description
Okuda S, Yamada M (1955) Enteropneusta of Akkeshi Bay. Publications of the Akkeshi Marine Biological Station 6: 1-7. [details]
basis of record
van der Land, J. (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). , available online at http://www.marinespecies.org/urmo/ [details]
Taxonomy
From editor or global species database
Taxonomy Deland et al. (2010) moved this species to the Harrimania genus. [details]