basis of record
Norenburg, J. L. 2009. Nemertea of the Gulf of Mexico, Pp. 553–558 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas. [details]
From editor or global species database
Synonymy Borlasia viridis (partim) = Notospermus tricuspidatus
Nemertes viridis (partim) = Notospermus tricuspidatus [details]