810 
LEAFLETS OF PHILIPPINE BOTANY [Vor. III, Arr 
Dryopteris todayensis Christ in P. J. S. 2, C (1907) 193. 
Dense clumps in humid forested flats, alt. 900 m., 
No. 11916. ‘“‘Libagod.”’ 
This is the type locality; it is known also from Negros 
and Mindoro. 
Dryopteris unita (L.) O. K. 
“Mt. Apo", De Vore and Hoover 378. Very common in the 
low country of Davao. 
Throughout the Philippines. 
India to Polynesia. 
Dryopteris pteroides (Retz.) O. K. 
Along streamlets in woods, alt. 450 m., No. 11111. 
"Libagod." Rhizome horizontal. 
Throughout the Philippines. 
Malaya to China, Queensland and Polynesia. 
Dryopteris urophylla (Wall.) C. Chr. 
In rather dry places in bamboo region, alt. 850 m., 
No. 11766. "''Sayop." 
Mindanao, Luzon (?) 
India and China to Polynesia. 
Dryopteris moulmeinensis (Bedd.) C. Chr. 
In wooded ravines, alt. 500 m., No. 10972. ‘‘Libagod.”’ 
The name given me by the arobo for this fern was 
"Sayop." The indusia are evident. 
Mindanao, Mindoro. 
Malaya to India and Fiji. 
Dryopteris Spenceri Christ in P. J. S. 2, C (1907) 206. 
On dry, mossy, sheltered surface of bowlders, alt. 850 
m., No. 11728. “‘Libogod.” 
Known only from this locality. 
D. canescens (BI.) C. Chr. var. subsimplicifolia Christ in 
P. J. S. 2, C OOD 199, 
. 45 
