| Emended diagnosis (emend.) | : |  | Medlin, L.K. & Kaczmarska, I. 2004. Phycologia 43 (3): 267 ("Haeckel, emend. Medlin & Kaczmarska"). | 
	
		| Emended diagnosis (emend.) | : |  | Round, F.E., Crawford, R.M. & Mann, D.G. 1990. The Diatoms: App. I (p. 651). ("Haeckel 1878 emend. D.G. Mann") [in Latin]. |