| SN2000 author citation | : |  | K. Tangen, in K. Tangen et al., 1982, nom. bot. nov. | 
	
		| Original name, rank & spelling | : |  | Tangen, K., Brand, L.E., Blackwelder, P.L. & Guillard, R.R.L. 1982. Mar. Micropaleontol. 7 (3): 210 ("Tangen, ord. nov."). | 
	
		| Original use as a botanical name | : |  | op. cit.: 210 ("dinophytes"). | 
	
		| Description/Diagnosis in Latin | : |  | op. cit.: 210 ("Diagnosis"). | 
	
		| Description/Diagnosis in English | : |  | loc. cit. |