An enumeration of Philippine flowering plants - Merrill, Elmer D. 1876-1956. (Manila : Bureau of printing, 1923)
1. Gymnosperms and monocotyledons.--2--3. Dicotyledons.--4. General introduction. Bibliography (p. 155-239) Indices to local and scientific names.
Vol. 1 issued in four parts, vols. 2-3 in five parts each.
Keywords: Botany -- Philippines; Botany -- Philippines -- Bibliography