Entity:

Authorship

SN2000 author citation	:	(O.S. Koretkevich, 1959) D.G. Mann, in F.E. Round et al., 1990
Original name	:	Koretkevich, O.S. 1959. Notul. Syst. Sect. cryptog. Inst. bot. V.L. Komarov Acad. Sci. U.R.S.S. 12: 96.
Subsequent generic combination	:	Round, F.E., Crawford, R.M. & Mann, D.G. 1990. Cambridge University Press: App. I (p. 675). ("(Koretkevich) D.G. Mann, comb. nov.").
Original rank (within genus)	:	op. cit.: App. I (p. 675).
Original spelling	:	loc. cit.

Combinations

Basionym	:	*Navicula poretzkajae* Koretkevich (1959)		Ref: F.E. Round et al., 1990: App. I (p. 675). [new]
Former combination	:	*Navicula poretzkajae* Koretkevich (1959)		Ref: F.E. Round et al., 1990: App. I (p. 675). [new]