y 
LEAFLETS OF PHILIPPINE Botany (Vor. II. ART. 
Sci. 2 C (1907) 210, non O. K. 
In dry and in damp soil, near Bonyao river, Nos. 9856, 
10024. 
Large specimens are in all respects like Cuming 13, the 
type of this species; but small ones show that neither the 
pluriseriate sori nor the basiscopic enlargement of the pin- 
nules or segments is constant. This being so, the plant is 
not very distinct from typical D. syrmatica: 
Dryopteris motleyana (Hook.) C. Chr. 
No. 10101a. 
Southern Philippines. 
Malaya. 
Dryopteris quadriaurita Christ in Philip. Journ. Sci, 2 C 
(1907) 209. 
No. 10101. 
Atypical in that the basal pinnas are slightly deflexed. I 
have more typical material from Mt. Canlaon, Negros. Describ-_ 
ed from Zamboanga plants. 
Dryopteris viscosa (J. Sm.) O. K. 
No. 9990. 
Mt. Apo, Mindanao; Mt. Haleon, Mindoro; Mt. Mariveles, 
Luzon. 
Borneo and Malay Peninsula. 
The caudex is sometimes 30 to 45 cm. high. 
Dryopteris arida (Don) 0. K. var. ebeneorhachis Copel. 
var. nova. 
A typo stipite rhachideque glabrioribus ebeneis differt, 
lamina quam in plantis philippinis glabriore. 
Alt. 750 m., No. 10411. 
The species in the Philippines, Malaya and India. 
Dryopteris unita (Linn.) O. K. (Aspidiwm cucullatum Bl.). 
Alt. 650 m., No. 1041la. Sterile. 
Throughout the Philippines. 
India to Polynesia. 
Dryopteris parasitica (Linn.) O. K. 
Dry, gravelly soil, near Bonyao river, alt. 600 m., No. 9895. 
Throughout the Philippines, common in daddy not too 
shaded places at low altitudes. 
16 
wig eo a 
pi ites 
