On the Castilloa elastica of Cervantes, and some allied rubber-yielding plants /

On the development of certain Piperaceae /

Johnson, Duncan S. (Duncan Starr), 1867-1937.

January 1902

"Reprinted from the Botanical gazette, vol. XXXIV, November, 1902."Includes bibliographical referenc...

On leaf-architecture as illuminated by a study of pteridophyta /

Bower, F. O. (Frederick Orpen), 1855-1948.
Royal Society of Edinburgh.

January 1916

Detached from: Transactions of the Royal Society of Edinburgh, vol. LI, part III, no. 21.Includes bi...

Enumeration of the plants of the Galapagos Archipelago : with descriptions of those which are new /

Hooker, Joseph Dalton, Sir, 1817-1911.

Reprinted from: Transactions of the Linnean Society of London. 1851. xx: 163-233."I am mainly indebt...

The rubber content of two species of Cryptostegia and of an interspecific hybrid in Florida /

Polhamus, Loren G. (Loren George), b. 1895.
Elder, Joseph A. (Joseph Addison), 1908-
Hill, Harlan H.

January 1934

Literature cited: p. 21-22.Contribution from Bureau of Plant Industry.Cover title.Mode of access: In...

The origin and seasonal variation in the production of rubber in Chrysothamnus nauseosus variety viridulus,

Nelson, Dorothea Eckstorm.

Each plate accompanied by a descriptive guard sheet.Thesis (M.A.)--Univ. of California. May, 1921."L...

Account of the ule-tree, Castilla elastica, and of other trees producing the elastic gum.

Cervantes, Vecente de.

The notes are signed "T."The original appeared in suplemento a la Gazeta de literatura, Mexico, 1794...

On some new Brazilian plants allied to the natural order Burmanniaceæ.

Miers, John, 1789-1879.

Transactions of the Linnean society of London, 1841, xviii, 535-556.Mode of access: Internet

Description of a new genus of plants from Brazil /

Miers, John, 1789-1879.

Reprinted from: Transactions of the Linnean Society of London. 1845. xix: 77-80, tab. 7.Mode of acce...

A rubber plant survey of western North America,

Hall, Harvey Monroe, 1874-1932.
Goodspeed, T. H. (Thomas Harper), 1887-1966.
Goodspeed, Thomas Harper, 1887-

Chrysothamnus nauseosus and its varieties, by H. M. Hall.--Chrysil, a new rubber from Chrysothamnus ...

The chemistry of rubber /

Porritt, B. D. (Benjamin Dawson)

January 1913

Includes bibliographical references (p. 88-93) and index.Mode of access: Internet

The Seedling of Ceratozamia ... /

Dorety, Helen A.

January 1908

"Reprinted from the Botanical Gazette, Vol. XLVI, No. 3 [Sept. 1908], pp. 203-220."Includes bibliogr...

On the cuticles of some recent and fossil Cycadean fronds /

Thomas, H. Hamshaw (Hugh Hamshaw), 1895-1962.
Bancroft, Helen Holme, 1887-

January 1913

"December 1913."Cover title.Includes bibliographical references (p. 200-201).Mode of access: Interne...

Contributions to the history of certain species of conifers /

Masters, Maxwell T. (Maxwell Tylden), 1833-1907.

January 1886

Reprinted from: Journal of the Linnean Society. Botany, v. 22, 1886.Caption title.Mode of access: In...

Rubber; its sources, cultivation, and preparation,

Brown, Harold.
Dunstan, Wyndham R. (Wyndham Rowland), 1861-1949

January 1914

On cover: Imperial institute series of handbooks to the commercial resources of the tropics.Mode of ...

Palmae amazonensis novae /

Rodrigues, J. Barbosa (João Barbosa), 1842-1909.

January 1887

Reprinted from: Vellosia, Contribuções do Museu Botanico do Amazonas. 1887. I: 33-56.Mode of access:...

On the development of certain Piperaceae /

Johnson, Duncan S. (Duncan Starr), 1867-1937.

January 1902

"Reprinted from the Botanical gazette, vol. XXXIV, November, 1902."Includes bibliographical referenc...

On leaf-architecture as illuminated by a study of pteridophyta /

Bower, F. O. (Frederick Orpen), 1855-1948.
Royal Society of Edinburgh.

January 1916

Detached from: Transactions of the Royal Society of Edinburgh, vol. LI, part III, no. 21.Includes bi...

Enumeration of the plants of the Galapagos Archipelago : with descriptions of those which are new /

Hooker, Joseph Dalton, Sir, 1817-1911.

Reprinted from: Transactions of the Linnean Society of London. 1851. xx: 163-233."I am mainly indebt...

The rubber content of two species of Cryptostegia and of an interspecific hybrid in Florida /

Polhamus, Loren G. (Loren George), b. 1895.
Elder, Joseph A. (Joseph Addison), 1908-
Hill, Harlan H.

January 1934

Literature cited: p. 21-22.Contribution from Bureau of Plant Industry.Cover title.Mode of access: In...

The origin and seasonal variation in the production of rubber in Chrysothamnus nauseosus variety viridulus,

Nelson, Dorothea Eckstorm.

Each plate accompanied by a descriptive guard sheet.Thesis (M.A.)--Univ. of California. May, 1921."L...

Account of the ule-tree, Castilla elastica, and of other trees producing the elastic gum.

Cervantes, Vecente de.

The notes are signed "T."The original appeared in suplemento a la Gazeta de literatura, Mexico, 1794...

On some new Brazilian plants allied to the natural order Burmanniaceæ.

Miers, John, 1789-1879.

Transactions of the Linnean society of London, 1841, xviii, 535-556.Mode of access: Internet

Description of a new genus of plants from Brazil /

Miers, John, 1789-1879.

Reprinted from: Transactions of the Linnean Society of London. 1845. xix: 77-80, tab. 7.Mode of acce...

A rubber plant survey of western North America,

Hall, Harvey Monroe, 1874-1932.
Goodspeed, T. H. (Thomas Harper), 1887-1966.
Goodspeed, Thomas Harper, 1887-

Chrysothamnus nauseosus and its varieties, by H. M. Hall.--Chrysil, a new rubber from Chrysothamnus ...

The chemistry of rubber /

Porritt, B. D. (Benjamin Dawson)

January 1913

Includes bibliographical references (p. 88-93) and index.Mode of access: Internet

The Seedling of Ceratozamia ... /

Dorety, Helen A.

January 1908

"Reprinted from the Botanical Gazette, Vol. XLVI, No. 3 [Sept. 1908], pp. 203-220."Includes bibliogr...

On the cuticles of some recent and fossil Cycadean fronds /

Thomas, H. Hamshaw (Hugh Hamshaw), 1895-1962.
Bancroft, Helen Holme, 1887-

January 1913

"December 1913."Cover title.Includes bibliographical references (p. 200-201).Mode of access: Interne...

Contributions to the history of certain species of conifers /

Masters, Maxwell T. (Maxwell Tylden), 1833-1907.

January 1886

Reprinted from: Journal of the Linnean Society. Botany, v. 22, 1886.Caption title.Mode of access: In...

Rubber; its sources, cultivation, and preparation,

Brown, Harold.
Dunstan, Wyndham R. (Wyndham Rowland), 1861-1949

January 1914

On cover: Imperial institute series of handbooks to the commercial resources of the tropics.Mode of ...

Palmae amazonensis novae /

Rodrigues, J. Barbosa (João Barbosa), 1842-1909.

January 1887

Reprinted from: Vellosia, Contribuções do Museu Botanico do Amazonas. 1887. I: 33-56.Mode of access:...

On the development of certain Piperaceae /

Johnson, Duncan S. (Duncan Starr), 1867-1937.

January 1902

"Reprinted from the Botanical gazette, vol. XXXIV, November, 1902."Includes bibliographical referenc...

On leaf-architecture as illuminated by a study of pteridophyta /

Bower, F. O. (Frederick Orpen), 1855-1948.
Royal Society of Edinburgh.

January 1916

Detached from: Transactions of the Royal Society of Edinburgh, vol. LI, part III, no. 21.Includes bi...

Enumeration of the plants of the Galapagos Archipelago : with descriptions of those which are new /

Hooker, Joseph Dalton, Sir, 1817-1911.

Reprinted from: Transactions of the Linnean Society of London. 1851. xx: 163-233."I am mainly indebt...

On the Castilloa elastica of Cervantes, and some allied rubber-yielding plants /

Abstract

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On the Castilloa elastica of Cervantes, and some allied rubber-yielding plants /

Abstract

Extracted data

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