22157. Eugenia sablanensis Elm. Slender erect tree in dense woods of 
a damp ravine; 2: smooth, grayish, blotched; branchlets erect or ascending 
from the top mostly; leaves also ascending, much lighter or yellowish green 
beneath, nearly flat; inflorescent stalks dark green, the calyx reddish : 
brown. Mt. Pinatubo, April to June, 1927. Myrtac. 
22158. [No name.] On host number 22157: Eugenia sablanensis. 
Pinatubo, April to June, 1927. Crypt. 
22159. [No name.] On host number 22157: Eugenia sablanensis. Mt. 
Pinatubo, April to June, 1927. Crypt. 
22160. Selaginella. Scattering along a densely shaded incline and 
upon the ridge among jungles; stems usually curved at the base, rigid, erect, 
reddish brown; fronds recurved, paler beneath. Mt. Pinatubo, April to June, 
1927. Selaginellac. 
22161. Ficus variegata Blm. A fully 3-1/2 foot thick tree in moist 
woods; bark yellowish gray; main branches widely spreading; leaves much 
darker green above, their petioles yellowish green, the midrib and veins 
light, more or less folded; figs apple green, slightly sunken at the apex, 
upon 1/2 to 3 inches long rigid tubercles from branches. Mt. Pinatubo, April 
to June, 1927. Morac. 
22162. Dryopteris rhodolepis (Clk.) C. Chr. Terrestrial, in densely 
wooded ravines; root stoc coarse, few inches thick, 8 inches or more in 
length; stipes ascending, yellowish brown hairy at the base, up to a yard in 
lengtn; fronds much recurved, as long, pale yellowish green; a pretty fern 
. denizen. Mt. Pinatubo, April to June, 1927. Polypod. 
22163. Polystichum aculeatum (Sw.) Coarse terrestrial clumps, in 
humid ravines; as few inches thick, a half foot or more in length; 
stipes ascending, green, at the base beset with dirty brown scales, up to 
a yard long; the recurved frond nearly as long, lucid and much darker green 
above; a common species, half dwarfed in dry open places and assuming a rank 
form in wet shady situations. Mt. Pinatubo, April to June, 1927. Polypod. 
22164. Diplazium (polypodioides Bim.) dolichosorum Copel. var. 
Terrestrial in a wet ravine; stipes from a stump a foot thick and longer, 
pale yellowish green, more or less spiny, 1 to 2 yards long, several, ascend- 
ing; fronds as long, much recurved, paler beneath. Mt. Pinatubo, April to 
June, 1927. Polypod. 

