Prof Dr Karl Schumann (39 results)

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Hardcover. Condition: gut. 2005. Die Kartographie - eine Wissenschaft mit zunehmender Bedeutung für die Informationsgesellschaft Seit den 80er Jahren hat sich die Kartographie als Wissenschaft und Technik von der Erfassung, Verarbeitung, Übertragung und graphischen Darstellung sowie der Auswertung georäumlicher Informationen enorm entwickelt. Das zweibändige Lexikon der Kartographie und Geomatik, verfasst von rund 80 renommierten Fachautoren, knüpft an diese Entwicklung an und schließt eine Lücke im Bereich aktueller Wissensdarstellung auf dem Gebiet der Kartographie und Geomatik mit ihren Grundlagen aus Geoinformatik, Geodäsie, Photogrammetrie und Fernerkundung. Es vernetzt die innovativen Entwicklungen im Bereich georäumlicher Informationsverarbeitung und multimedialer Kommunikation mit den verschiedenen Erkenntnisgebieten der Kartographie, ihrer Nachbarwissenschaften und relevanter Grundlagenwissenschaften. Umfassend und kompetent: 5.500 Stichwörter aus Wissenschaft und Technologie, Theorie und Praxis Die Allgemeine Kartographie umfasst Stichwörter zu sämtlichen kartographischen Wissenschafts- und Technologiebereichen unter Berücksichtigung ihrer historischen Entwicklung und der Integration von Erkenntnissen aus Theorie und Praxis. An der Geomatik orientierte Stichwörter behandeln Modelle, Systeme und Methoden der georäumlichen Datengewinnung und -verarbeitung sowie Theorien, Formalismen und Taxonomien der wissenschaftlichen Visualisierung. Das praxisnahe Stichwortgut der Angewandten Kartograpie gilt sowohl den traditionellen Anwendungsgebieten wie Geographie, Geowissenschaften und Planung als auch den neuen Gebieten, u.a. Navigation, Steuerung und Führung, kooperatives Arbeiten, Business-Mapping und Web-Mapping. 28 ausführliche Essays liefern zusätzlich eine Bestandsaufnahme der aktuellen Themen der Kartographie und Geomatik. Zielgruppen - Lehrende und Studierende an Universitäten und Fachhochschulen im Bereich Kartographie und den Nachbardisziplinen - Verwaltung, Behörden, Ämter - Bildungsinstitutionen, Ingenieurbüros Seit den 80er Jahren hat sich die Kartographie als Wissenschaft und Technik von der Erfassung, Verarbeitung, Übertragung und graphischen Darstellung sowie der Auswertung georäumlicher Informationen enorm entwickelt. Ihre Bedeutung für die Informationsgesellschaft hat enorm zugenommen - ein Trend, der sich in diesem Jahrhundert weiter verstärken wird. Auf der Grundlage kartographischer Datenbanken setzen sich mehr und mehr moderne Präsentationsverfahren durch, die sowohl auf graphisch-analogem Weg (Visualisierung) sowie mittels digital geprägter Methoden zur Kommunikation von Geoinformation und somit zu hocheffizienter Erkenntnisgewinnung beitragen. Die technischen und DV-basierten Grundlagen dieser Perspektiven vermittelt das in in seiner über die Kerngebiete der Kartographie hinausgehende zweibändige "Lexikon der Kartographie und Geomatik" ebenso wie die Anwendungsdimension kartographischen Wissens. Autor: Herausgeber und leitende Berater: Prof. Dr. Jürgen Bollmann, Abt. Kartographie d. Univ. Trier Prof. Dr.-Ing. Wolf Günther Koch, Inst. f. Kartographie d. Techn. Univ. Dresden Rund 80 Autoren und Autorinnen, darunter: Prof. Dr. Manfred Buchroithner, Techn. Univ. Dresden Prof. Dr. Karl Heinz Ilk, Universität Bonn Prof. Dr. Ingrid Kretschmer, Universität Wien, Österreich Prof. Dr. Brigitta Schütt, Universität Trier Prof. Dr. Heidrun Schumann, Universität Rostock Prof. Dr. Ernst Spiess, Forch, Schweiz Hochschuldozent Dr. Werner Stams, Radebeul Prof. Dr.-Ing. Ingeborg Wilfert, Techn. Univ. Dresden Redaktion: Annette Lipinski, Köln Sprache: deutsch Maße: 170 x 240 mm Gewicht: 2465 g Einbandart: gebunden im Schuber Naturwissenschaften Geowissenschaften Lexika Fernerkundung Geodäsie Geomatik Kartographie Photogammetrie ISBN-10: 3-8274-1672-8 / 3827416728 ISBN-13: 978-3-8274-1672-8 / 9783827416728 In deutscher Sprache. 944 pages. 25,8 x 18,4 x 6,6 cm.

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 9 5/8" by 12 3/8".

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 19 1/4" by 12 3/8" (Fold Out).

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 19 1/4" by 12 3/8" (Fold Out).

Condition: Fine. This rare color chromolithograph is from Prof. Dr. Karl Schumann's Bluhende Kakteen (Iconographia Cactacearum). The work was published by J. Neumann in Germany between 1900 and 1921. The work was issued only once, and contains beautiful cactus plates illustrated by Toni Gurke, wife of the editor Max Gurke. Each features original hand-finished coloring with gum arabic. The work was a comprehensive look at nearly 200 flowering cactus species, with a strong selection from Central and South America.Schumann founded the German Cactus Society and catalogued serval new species. He was also the curator of the Berlin Botanical Museum, and he taught botany at the University of Berlin. He also contributed to the field of botanical morphology and is credited with describing hundreds of new species. Three botanical genera and several cactus species have been named after him. --- The work is in very good to excellent condition overall. There may be a few minor imperfections to be expected with age. Please review the image carefully for condition and contact us with any questions. --- Paper Size ~ 19 1/4" by 12 3/8" (Fold Out).