Anacardiaceae. 25 



bracteolate pedicels longer than themselves. Sepals 5, orbicular, 

 membranaceous, glabrous, undulate. Petals 5, much longer than 

 the calyx, oblong, obtuse, membranous, glabrous on both sur- 

 faces. Stamens apparently 8 (material not sufficient); anthers 

 narrow, elongated, bases sagittate; filaments equal to the anthers, 

 subulate. Pistils 5. Drupe subglobular, glabrous, compressed, 

 about 9 ram in diam. Disk membranous, striate. 



Luzon, Prov. Tayabas, Guinayaugan, very deep, brownish 

 gray, sandy marl (Merrill no. 2061). 



This species differs from Buchanania florida in the size and 

 shape of the leaves, and in the length of the petiole. 



Mangifera Burm. 



1. Mangifera caesia Jack. 



Jolo Isl. (Warburg no. 14912; in flower in August 1888). 



2. Maiigifera iiidica Linn. 



MiddleLuzon, Mariveles (Warburg no. 13242). Luzon, Prov. 

 Bataan, Dinalupihan (Merrill no. 1539; in flower); Prov. Principe, 

 Baler (Merrill no. 1153) ; Prov. Zambales, Subig (Merrill no. 1757) ; 

 Mindoro Isl., Calapan (Merrill no. 985; in flower in April 

 1903); Jolo Isl. (Warburg no. 14913; in flower in August 1888). 



3. Maiigifera lageiiifera Griff. 



Philippines (Cuming no. 2330); Culion Isl. (Merrill no. 610). 



Anacardium Linn. 



1. Anacardium occideiitale Linn. 



Luzon, Prov. Manila, Montalban (Warburg no. 12552, 13245; 

 in flower in March 1888); Prov. Bataan, Dinalupihan (Merrill 

 no. 1501; in flower); Prov. Rizal, Antipole (Merrill no. 1305; 

 in flower in February 1903); Mindoro Isl, Baco (Merrill 

 no. 1215; in flower in January 1903); Pola (Merrill no. 2470); 

 Paragua Isl., E-wi-ig River (Merrill no. 790; in flower in 

 February 1903). 



Koordersiodendron Engl. 



1. Koordersiodendron celebicuni Engl. 



Luzon, Prov. Camarines Sur, Pasacao (Ahern no. 121). 



Dracontomelum Blume. 



1. Dracontomelum Cumingianum Baill. 



Luzon, Prov. Bataan, Morong (Warburg no. 13286). 



