De frullaniaceis I(-XVIII) /
Verdoorn, Frans, 1906-1984.
De frullaniaceis I(-XVIII) / F Verdoorn - var. pagings : illustrations ; 25 cm.
A series of 18 papers published in various journals, all bearing the title or subtitle 'De frullaniaceis' References: TL-2:16018-23, 16025, 16027, 16029, 16032-35, 16037-38.
Frullaniaceae--Classification.
Liverworts.
588.33
De frullaniaceis I(-XVIII) / F Verdoorn - var. pagings : illustrations ; 25 cm.
A series of 18 papers published in various journals, all bearing the title or subtitle 'De frullaniaceis' References: TL-2:16018-23, 16025, 16027, 16029, 16032-35, 16037-38.
Frullaniaceae--Classification.
Liverworts.
588.33
