]> [collector note: was part of the team with W. F. Prud'homme van Reine, G. M. Lokhorst, P. F. van Gijzen & I. J. J. Werk (all Rijksherbarium) and collected under "RH & Delta" for the exsiccati set "Algae Zeelandicae": FH; Verschuure was part of the Delta Institute for Hydrobiological Research] Botany Verschuure, J. M. Verschuure, J. M. J. M. Verschuure