Abhandlungen der Königlichen Böhmischen Gesellschaft der Wissenschaften von den Jahren ... - Královská ceská spolecnost nauk. Trída mathematiko-prírodovedecká. (G. Haase, 1851)

A.D.E. Elmer's field notes : Philippines collections, January 1906 to July 1917, nos. 7037 to 18477a - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (1925)

Annales botanices systematicae - Walpers, Wilhelm Gerhard, 1816 -1853 (Sumtibus F. Hofmeister, 1848)

Annual report of the Director of Forestry - Making of America Project. (1905)

Annual report of the Director of Forestry - Making of America Project. (1905)

Annual report of the Director of Forestry - Making of America Project. (1915)

Annual report of the Director of Forestry - Making of America Project. (1915)

Botanical publications of E.D. Merrill - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (1899)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1897)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1906)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1906)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1907)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1907)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1907)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1907)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1911)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletin - Philippines. Bureau of Forestry. (Bureau of printing, 1916)

Bulletins and circulars on charcoal, lumber, and saw-mills - United States. Bureau of Insular Affairs. (Govt. print. off, 1907)

Bulletins and circulars on charcoal, lumber, and saw-mills - United States. Bureau of Insular Affairs. (Govt. print. off, 1907)

Bulletins and circulars on charcoal, lumber, and saw-mills - United States. Bureau of Insular Affairs. (Govt. print. off, 1907)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1919)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1919)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1918)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1916)

Contribution to an evaluation of tree species using the new CITES Listing Criteria - WCMC (CITES, 1998)

A dictionary of the plant names of the Philippine Islands - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of public printing, 1903)

A dictionary of the plant names of the Philippine Islands - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Public Print, 1903)

An enumeration of Philippine flowering plants - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Printing, 1922)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

Flora Malesiana Series I Spermatophyta - Kebun Raya Indonesia. (Noordhoff-Kolff, 1954)

The flora of British India - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve, 1879)

The forest manual containing the Forest act (no. 1148) : extracts from other laws of the Philippine Commission relating to the forest service, and the forest regulations - Philippines. Bureau of Forestry. (Bureau of Public Printing, 1904)

The forest manual containing the Forest act (no. 1148) : extracts from other laws of the Philippine Commission relating to the forest service, and the forest regulations - Philippines. Bureau of Forestry. (Bureau of Public Printing, 1904)

Forestry quarterly - New York State College of Forestry. (1912)

Identification of Philippine woods by anatomical characters - Kanehira, Ryōzō, (Government Research Institute, 1924)

Journal of botany, British and foreign - Rendle, A. B. (Alfred Barton), 1865 -1938 (Robert Hardwicke, 1885)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1904)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1907)

Mikrographie des Holzes der auf Java vorkommenden Baumarten, im Auftrage des Kolonial-Ministeriums, unter Leitung von J.W. Moll, bearb. von H.H. Janssonius, im Anschlusz an "Additamenta ad cognitionem florae arboreae Javanicae, auctoribus H.C. Koorders et Th. Valeton" - Koorders, Sijfert Hendrik, 1863 -1919 (E.J. Brill, 1906)

Mikrographie des Holzes der auf Java vorkommenden Baumarten, im Auftrage des Kolonial-Ministeriums - Koorders, Sijfert Hendrik, 1863 -1919 (E. J. Brill, 1918)

New or noteworthy Philippine plants ... - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Public Printing, 1904)

New or noteworthy Philippine plants ... - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Public Printing, 1904)

New or noteworthy Philippine plants ... - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Public Printing, 1904)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1906)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1907)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1909)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1910)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1910)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1914)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1914)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1914)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1914)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1915)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1916)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1916)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1917)

The Philippine journal of science - Philippines. National Science Development Board. (Bureau of Science, 1917)

Plant inventory - United States. Agricultural Research Service. (Northeastern Region, Agricultural Research Center-West, 1934)

Pre-project study on the conservation status of tropical timbers in trade. Final report to International Tropical Timber Organization. Vol 1 - Oldfield, Sara (ITTO, 1991)

Le régime forestier aux colonies - International Institute of Differing Civilizations (Institut colonial international, 1914)

Revision de plantas vasculares Filipinas :memoria elevada al Escmo. Sr. Ministro de Ultramar - Vidal y Soler, Sebastián, 1842 -1889 (Estab. tipo-litográfico de M. Perze, 1886)

Studies in Philippine Diptera, II - Bezzi, Mario, 1868 -1927 (Bureau of printing, 1916)

Studies in the vegetation of the Philippines. I. The composition and volume of the dipterocarp forests of the Philippines - Whitford, Harry Nichols (Bureau of Printing, 1909)

The World List of Threatened Trees (1998)