IX, C, 4 Merrill: Philippine Plants, X 305 
somewhat villous on both surfaces, cylindric, 6 mm long, 10- 
toothed, the teeth distinct, short. Anthers 10, sessile, included, 
about 1 mm long. Disk cup-shaped, villous, about 1.5 mm high. 
Ovary ovoid, somewhat pubescent, the style glabrous, about 2.5 
mm long. Fruit in general obovoid, falcate, 3 to 4 cm long, 
2 to 2.5 cm in diameter, 1-celled, with a single large seed, the tip 
of the fruit projecting laterally as a stout, more or less strongly 
recurved beak 1 to 1.5 cm long. 
Luzon, Province of Laguna, Papot, near San Antonio, Phil. Pl. 1473 
Ramos (type), February 26, 1918, in forests; Dahican River, Bur. Sci. 
16552 Ramos, September, 1912, in fruit. 
Apparently in the same group with Dysoxylum alliaceum Blume. The 
inequilateral, 1-seeded, rostrate fruit is very characteristic. 
DYSOXYLUM EUPHLEBIUM sp. nov. § Hudysoxylum. 
Arbor alta, glabra, ramulis crassis, 1 ad 1.5 cm diametro; 
foliis 20 ad 40 cm longis, circiter 7-jugis, alternis, foliolis alter- 
nis vel supoppositis, coriaceis, nitidis, oblongo-ovatis, late obtuse- 
que acuminatis, inaequilateralibus, plus minusve falcatis, usque 
ad 12 cm longis, nervis utrinque circiter 9, valde prominentibus, 
reticulis obsoletis; paniculis ramosis, anguste pyramidatis, dense 
multifloris, folia subaequantibus, terminalibus; floribus 4-meris, 
circiter 8 mm longis, petalis glabris, tubo libero, utrinque villoso, 
ovario pubescente. 
A tall tree, entirely glabrous except the staminal tube and 
the ovary. Branchlets stout, terete, brownish, much wrinkled, 
1 to 1.5 em in diameter, marked with very large petiolar scars. 
Leaves alternate, 20 to 40 cm long, about 7-jugate, the rachis 
and petiole brown and somewhat longitudinally rugose when dry. 
Leaflets thickly coriaceous, oblong-ovate, more or less falcate, 
inequilateral, 8 to 12 cm long, 3 to 6 cm wide, apex shortly and 
bluntly broad-acuminate, base rounded to acute, brownish-oliva- 
ceous when dry, the upper surface very strongly shining, the 
lower of about the same color but dull; lateral nerves about 9 
on each side of the midrib, very prominent on the lower surface, 
not anastomosing, the reticulations obsolete; petiolules about 5 
mm long. Panicles in the uppermost axils forming a terminal 
inflorescence, the individual ones narrowly pyramidal, often as 
long as the leaves, the branches spreading, the lower ones about 
8 cm long, densely many-flowered, the flowers crowded, shortly 
pedicelled or subsessile, 4-merous. Calyx disk-like or shallowly 
saucer-shaped, obscurely toothed, about 3 mm in diameter. 
Petals 4, oblong, obtuse, 8 mm long, 3 mm wide, glabrous, quite 
free. Staminal-tube cylindric, 7 to 8 mm long, somewhat villous 
inside and outside, truncate. Anthers 10, sessile, 0.8 mm long, 
