Div. III. SCHIZJIACEJi, Mart. 



88. LYGODIUM, Sw. 



(Hydroglossum, Willd.) 



1. Lygodium microphyllum, E. Br. 



Lygodium microphyllum, B. Br. Prodr. FL Nov. Holl. p. 162 j Blume, Euum. PI 



Jav. 2, p. 253. 

 Hydroglossum scandens, Willd. Spec. PL 5, p. 77. 



Hab. Singapore : in cleared lands, climbing over low bushes. 



Fronds glabrous, conjugate-pinnate. Sterile pinnse oblong-lanceo- 

 late, obtuse, entire, subcordate at the base, about an inch long and 4 

 lines broad, articulated with the petiole, the margin finely serrated. 

 Fertile pinnae oblong-ovate, truncate or subcordate at the base, 8 to 

 10 lines long, and 4 to 6 lines broad. 



2. Lygodium circinatum, Sw. 



Lygodium circinatum, Sw. Syn. Fil. p. 153; Kaulf. Enum. Fil. p. 46; Blume, 



Enum. PL Jav. 2, p. 253. 

 Hydroglossum circinatum, Willd. Spec. PL 5, p. 83. 



Hab. Mountains near Banos, Luzon, Philippine Islands. 



Fronds smooth, either conjugate, binate, or ternate-palmate ; the 

 segments or lobes elongated-lanceolate, entire, and not articulated at 

 the base. 



