PLANTS FROM BATANES AND BABUYANES ISLANDS. 429 
D. sp. 
Camiguin, 4102 Fenix, probably an undescribed species. 
D. sp, 
Camiguin, 39S.'f Fenix, a form apparently allied to Z). platyphylla Scliltr. 
HOYA R. Br. 
H. benguetense Schltr. 
Camiguin, .}i2^ Fenix. 
Known only from Luzon. 
H. odorata Scliltr. 
Batan, near the summit of Mount Iraya, 3780 Fcnix. 
Mountains of Luzon and Mindoro. 
PERGULARIA Linn. 
P, filipes Schltr. 
Camiguin, JfOOl Fenix. 
Known only from the Philippines. 
TOXOCARPUS W. & A. 
T. sp. 
Batan, Santo Domingo de Basco, S658 Fenix. 
COXVOLVULACE.l^. 
IPOMOEA Linn. 
1. pes-caprae (Linn.) Sweet. 
Batan, Santo Domingo de Basco, 2226 Mearns; 3561 Fenix. Babuyan, 3905 
Fenix. N. v., Vadino. 
Along the seashore throughout the Philippines; tropical and subtropical coasts 
of the World. 
I. gracilis K. Br. Prodr. (1810) 484; House in Ann. N. Y. Acad. Sci. 18^ 
(1908) 248. 
I. denticiilata (Desr.) Choisy, nnn R. Br. 
Sabtan, 3732 Fenix. N. v., Ditadit. 
Near the seashore throughout the Philippines; tropics of the World. 
I. stolonifera (Cyrilli) Poir. in Lam. Encycl. 6 (1804) 20; House in Ann. N. Y, 
Acad. Sci. 18^ (1908) 213. 
Convolvulus stoloniferus Cyrilli PI. Rar. 1 (1788) 14. 
Convolvulus littoralis Linn. Syst. ed. 10 (1759) 924, non Ipomoea littoraUn Bl. 
Convolvulus acetosacfoUits Vahl Eel. 1 (1796) 18. 
Ipomoea acetosacfolia R. & S. Syst. 4 (1819) 246. 
Ipomoea carnosa R. Br. Prodr. (1810) 485; Forbes & Ileuisl. in Journ. Linn. 
Soc. Bot. 26 (1890) 158; Mats. & Ilayata Enum. PI. Formosa (1906) 201. 
Camiguix, .)091 Fenix, along the seashore. 
Seashores of tropical and subtropical regions of the World; not previously 
ecorded from the Philippines, and here enumerated under its oldest valid specific 
r 
name. 
STICTOCARDIA Ilallier f. 
S. tiliaefolia (Dosr.) Hallier f. 
Fuga, 32J/1 Mearns. 
Widely distributed in the Philippines; tropical Asia, Africa and America. 
