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Authors whose works are in public domain in at least one jurisdiction

List of works by John William Harshberger

A Grass-Killing Slime Mould

scientific article

A Mexican Tropical Botanic Station

Action of Chemical Solutions on Bud Development: An Experimental Study of Acclimatization

scientific article

Additional Observations on the Strand Flora of New Jersey

scientific article

An Additional Poisonous Plant

article

An Ecological Sketch of the Flora of Santo Domingo

An Ecological Study of the New Jersey Strand Flora

scientific article

An Hydrometric Investigation of the Influence of Sea Water on the Distribution of Salt Marsh and Estuarine Plants

scientific article

Botanical Observations on the Mexican Flora, Especially on the Flora of the Valley of Mexico

scientific article

Cockscomb Fasciation of Pineapples

scientific article

Ecologic and Morphologic Study of the Clovers (Trifolium)

scientific article

Gray Herbarium miscellaneous plant lists

By: Barber, Charles M. (Charles Melvin), - Canby, William Marriott, - Combs, Robert, - Conzatti, Cassiano, - Deam, Charles Clemon, - Goldman, Edward Alphonso, - González, Valentín, - Harshberger, John W. (John William), - Holway, E. W. D. (Edw

James Logan, an Early Contributor to the Doctrine of Sex in Plants

article

Mediterranean Garigue and Macchia

scientific article

New Light on the Collection of North American Plants Made by Peter Kalm

Notes on the Portuguese Insectivorous Plant, "Drosophyllum Lusitanicum"

scientific article

Original Centers Concerned in North American Plant Dispersal

scientific article

Phytogeographic Survey of North America

book (1911) by John W. Harshberger, vol. 13 of "Die Vegetation der Erde"

Pinus Banksiana on Nantucket

scientific article published in 1914

Taxonomic Charts of the Monocotyledons and the Dicotyledons

scientific article

The Comparative Age of the Different Floristic Elements of Eastern North America

scientific article

The Comparative Leaf Structure of the Sand Dune Plants of Bermuda

scientific article

The Comparative Leaf Structure of the Strand Plants of New Jersey

scientific article

The Directive Influence of Light on the Growth of Forest Plants

The Diversity of Ecologic Conditions and Its Influence on the Richness of Floras

scientific article

The Form and Structure of the Mycodomatia of Myrica cerifera L.

The Germination of the Seeds of Carapa guianensis Aubl

scientific article

The Hour-Glass Stems of the Bermuda Palmetto

scientific article

The Limits of Variation in Plants

The Mutation of Hibiscus moscheutos L.

The Origin and Vegetation of Salt Marsh Pools

scientific article

The Plant Formations of the Bermuda Islands

scientific article

The Vegetation of Campos De Jordão, Brazil

scientific article

The Vegetation of the Salt Marshes and of the Salt and Fresh Water Ponds of Northern Coastal New Jersey

scientific article

The Vegetation of the Screes, or Talus Slopes of Western North America

scientific article

The botanists of Philadelphia and their work

book

The comparative leaf structure of the sand dune plants of Bermuda

n.p., n.d.

The comparative leaf structure of the strand plants of New Jersey

n.p., n.d.

The vegetation of the Yellowstone Hot Springs

Philadelphia: American Journal of Pharmacy, 1897.

Thermotropic Movement of the Leaves of Rhododendron maximum L.

Tundra Vegetation of Central Alaska Directly under the Arctic Circle

scientific article

Two Fungous Diseases of the White Cedar

scientific article

Vivipary in Tillandsia tenuifolia L.