Nathaniel Britton

An illustrated flora of the northern United States, Canada and the British possessions from Newfoundland to the parallel of the southern boundary of Virginia

An illustrated flora of the northern United States, Canada and the British possessions from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102d meridian.

Botany of Porto Rico and the Virgin Islands

The Cactaceae; descriptions and illustrations of plants of the cactus family

Catalogue of plants found in New Jersey

Descriptions of Cuban plants new to science.

EL género Rynchospora Vahl, en Cuba

The flora of the American Virgin Islands

The genus Epiphyllum and its allies

Illustrated Flora of the Northern United States and

Lenophyllum, a new genus of Crassulaceae

The new Britton and Brown illustrated flora of the Northeastern United States and adjacent Canada

Pereskiopsis, a new genus of Cactaceae

preliminary catalogue of the flora of New Jersey

A preliminary treatment of the Opuntioideae of North America

Rhipsalis in the West Indies

Studies in Cactaceae.

Studies in West Indian plants.

The vegetation of Mona Island

History of the New York Botanical Garden

An illustrated flora of the Northern United States, Canada and the British possessions, Vol. I

Manual of the flora of the northern states and Canada

An illustrated flora of the northern United States, Canada and the British possessions

An illustrated flora of the United States, Canada and the British possessions from Newfoundland to the parallel of the southern boundry of Virginia. . .Vols. 3