Groundwater-surface Water Interaction
Groundwater-surface Water Interaction

Author: Corinna Abesser

Publisher:

Published: 2008

Total Pages: 228

ISBN-13:

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Selected papers from a symposium on A new Focus on Integrated Analysis of Groundwater-Surface Water Systems, held during the International Union of Geodesy and Geophysics XXIV General Assembly in Perugia, Italy, 11-13 July 2007.

Springs of Texas
Springs of Texas

Author: Gunnar M. Brune

Publisher: Texas A&M University Press

Published: 2002

Total Pages: 616

ISBN-13: 9781585441969

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This text explores the natural history of Texas and more than 2900 springs in 183 Texas counties. It also includes an in-depth discussion of the general characteristics of springs - their physical and prehistoric settings, their historical significance, and their associated flora and fauna.

Texas Natural History
Texas Natural History

Author: David J. Schmidly

Publisher: Texas Tech University Press

Published: 2002

Total Pages: 580

ISBN-13: 9780896724693

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Natural history - Texas, table of contents, index.

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.