''Mi 



Mature Fronds, natural size. 



TRICMOMANES BOJERI. 



Hooker and Greville. 



Trichomanes undulatum, Wallich. 



Tnchomanes — From the Greek, soft hair. Bojeri — After Bojer. 



A VEKY small species, clothing the trunks of Tree Ferns and 

 palms. 



Native of the Mauritius. 



Fronds erect, simple, membranaceous, flabelliform, and lobed; 

 the lobes rounded, subcrenate, and soriferous; the margins 

 perfectly glabrous. 



Veins flabellate and dichotomous. Stipes elongated. 



Involucres subcylindrical, the base attenuated; entirely buried 

 in the frond, the mouth concave, spread out, scarcely two-lipped; 

 the receptacles considerably exserted. 



Caudex creeping and tomentose. 



Requires a very humid atmosphere, ranging in temperature 

 between 60° and 80 . 



My thanks are due to Mr. J. Smith, of Kew, for fronds. 



