Agriculture in America, 1622-1860
Agriculture in America, 1622-1860

Author:

Publisher: Scholarly Title

Published: 1984

Total Pages: 240

ISBN-13:

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This catalogue is an alphabetical listing of those printed works issued before 1861 which relate to agriculture in the continental United States and whcih are held in any of these institutions.

A Revision of the Dulcamaroid Clade of Solanum L. (Solanaceae)
A Revision of the Dulcamaroid Clade of Solanum L. (Solanaceae)

Author: Sandra Knapp

Publisher: PenSoft Publishers LTD

Published: 2013-05-10

Total Pages: 440

ISBN-13: 9546426849

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This volume is a monograph of the 47 species of the Dulcamaroid clade of the large and diverse genus Solanum. Species in the group occur in North, Central and South America, and in Europe and Asia. The group is most species-rich in Peru and Brazil, and three of the component species, Solanum laxum of Brazil, Solanum seaforthianum of the Caribbean and and Solanum crispum of Chile are cultivated in many parts of the world. All species are illustrated and a distribution map of each is provided. All names are typified and nomenclatural and bibliographic details for all typifications presented. One new species from Ecuador is described. The monograph is the first complete taxonomic treatment of these species since the worldwide monograph of Solanum done by the French botanist Michel-Felix Dunal in 1852.