Plant Diversity ›› 1980, Vol. 2 ›› Issue (01): 1-3.

• Articles •    

PLATYGYRIA CHING ET S.K.WU,AN UNIQUE NEW GENUS OF THE POLYPODIACEAE FROM CHINA

Ching Ren-chang,Wu Su-kung   

  1. Institutum Botanicum,Academia Sinica;Kunmming Institute of Botany,Academia sinica
  • Online:1980-02-25 Published:1980-02-25

Abstract: Genus novum ex affinitate Lepisori(J.Sm.),Ching,a quo differt planta aestivali herbacea,frondibus forma variis,simplisibus margine sinuatis usque hastato-palmatis aut basi unilateraliter paulo auriculatis;sporangiis globosis(nec pyriformibus),annulo verticali latissimo completo e cellulae pariete paulo vel vix incrassata compositis;sporis reniformi-oblbngis monoletis sporodermis leavibus.

Key words: platygyria, new genus, polypodiaceae