Tab. I. 



IMctyoptei'is lalirusca, r. M. r. H., var. ter- 

 iiafa, taken from a spécimen gathered in Nusa Kembangan by 

 Dr. Raciborski. 



a. Rhizome with froncis, 1 / B X- 



b. Portion of fertile froncis, l 1 / 2 X- 



