Sapotaceae
Sideroxylon angustifolium Merr. in Govt. Lab.Publ. (Philip.) 35 (1906) 56, Philip. Journal Sci. 1 (1906) Suppl. 114
Palaquium augustifolium Merr. in Govt. Lab. Publ. (Philip.) 17 (1904) 43
Location: Bataan
Collector: Merrill 3744, Williams 751, Whitford 159, 1166.
Habitat: On exposed ridges in the mossy forest on Mt. Mariveles (1000-1150 m.)