THE FLORA OF MOUNT IIALCON. 
299 
APOCYNACEaE. 
ALYXIA R. Br. 
Alyxia monilifera Vid. Rev. PI. Vase. Filip. (1886) 182. 
In ridge thickets at 2,500 m. alt. (No. 5713). 
Previously known only from Mount Mariveles and Mount Banajao, Luzon. 
ASCLEPIADACE2E. 
Seven species of Dischidia and Hoya are represented in the material collected 
by the author on Halcon, hut as much of our material of these genera is at 
present in the hands of Dr. Sclilechter for identification, no attempt is here made 
to determine the species. 
VERBENACE2E. 
CALLICARPA Linn. 
Callicarpa caudata Maxim, in Bull. Acad. Petersb. 31 (1887) 70. 
In forests at 800 m. alt. (No. 5556). 
On the higher mountains from northern Luzon to southern Mindanao. En- 
demic. 
The Halcon specimen has pure white fruits, while specimens from northern 
Luzon have purple fruits. 
CLERODENDRON Linn. 
Clerodendron sp. 
In forests at 1,800 in. alt. (No. 5516). 
Apparently an undescribed species, but without flowers, the persistent calyx 
and bracts purplish. The same species is represented by No. 5713 Klemme from 
Balbalasan, District of Lepanto, Luzon, alt. 1,600 m., also without flowers. 
LABIATaE. 
SCUTELLARIA Linn. 
Scutellaria luzonica Rolfe in Journ. Linn. Soc. Bot. 21 (1884) 315. 
On ledges along the Binabay River at 200 m. alt. (No. 5640), a form with 
much larger leaves than the type. 
Luzon and Formosa. 
GOMPHOSTEMMA Wall. 
Gomphostemma philippinarum Benth. in DC. Prodr. 12 (1848) 551. 
In old clearings at 900 m. alt. (No. 5581). 
Throughout the Philippines at higher altitudes. Endemic. 
SOLANACEaE. 
SOLANUM Linn. 
Solanum parasiticum Blume Bijdr. (1826) 697; Plain ex King in Journ. As. 
Soc. Beng. 74" (1905) 330. 
Epiphytic in forests at 100 m. alt. (No. 6157). 
This is the form that has been reported from the Philippines as Solanum blurnei 
Nees (873 Cuming), but judging from the descriptions it is nearer S. parasiticum 
Bl. Prefer here the following specimens: Philippines (837 Cuming). Min- 
danao, Davao (329 Copeland) ; Lake Lanao, Camp Keithley (428 Clemens). 
Malayan Peninsula, Java and Sumatra. 
57130 - 
