Entity:

Authorship

SN2000 author citation	:	(J.B. Petersen, 1928) D.G. Mann, in F.E. Round et al., 1990
Original name	:	Petersen, J.B. 1928. Bot. Iceland 2: 389.
Subsequent generic combination	:	Round, F.E., Crawford, R.M. & Mann, D.G. 1990. Cambridge University Press: App. I (p. 666). ("(Petersen) D.G. Mann, comb. nov.").
Original rank (within genus)	:	op. cit.: App. I (p. 666).
Original spelling	:	loc. cit.

Combinations

Basionym	:	*Navicula brekkaensis* J.B. Petersen (1928)		Ref: F.E. Round et al., 1990: App. I (p. 666). [new]
Former combination	:	*Navicula brekkaensis* J.B. Petersen (1928)		Ref: [Anonymous], [2003]: 15 Nov 2005.