Mediadores comportamentais e comunicação química da vespa eussocial basal Mischocyttarus (Monocyttarus) cassununga Von Ihering, 1903 (Hymenoptera, Vespidae, Mischocyttarini)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ein Forschungsreisender als Notbehelf: Hermann von Wissmann und der erste Überseeeinsatz des Deutschen Reichs (1889-1891)

When the German government faced for the first time an irregular war in German East Africa in 1888, it realised that it did not have the necessary means for such a conflict. Hermann Wissmann, an explorer, was therefore given the mandate to form and lead a force of mercenaries that was bound to him personally on the basis of contracts. Although Wissmann was successful in crushing the disturbances, the government of the Reich refused to give him a leading administrative position in the new formed protectorate subordinate directly to the Kaiser. It feared that the entrepreneur of violence, which had up to then been backed up, would not accept the regulations of colonial rule that should be implemented. Soon, however, it became clear that due to entrenched local views on sovereignty and legitimacy it would be difficult to transfer the western European concept of the monopoly of the state on violence to Africa.

Hermann von Mallinkrodt, Brustbild

Signatur des Originals: S 36/F01182

Charlotte Wolter als Deborah, Rollenbild, in: Salomon Hermann von Mosenthal: Deborah, Wien: Burgtheater

Signatur des Originals: S 36/F02187

Charlotte Wolter als Konradine, Rollenbild, in: Salomon Hermann von Mosenthal: Die deutschen Komödianten, Wien: Burgtheater

Signatur des Originals: S 36/F02191

Charlotte Wolter als Konradine, Rollenbild, in: Salomon Hermann von Mosenthal: Die deutschen Komödianten, Wien: Burgtheater

Signatur des Originals: S 36/F02200

Charlotte Wolter als Deborah, Rollenbild, in: Salomon Hermann von Mosenthal: Deborah, Wien: Burgtheater

Signatur des Originals: S 36/F02220

Charlotte Wolter als Deborah, Rollenbild, Ganzfigurbildnis, in: Salomon Hermann von Mosenthal: Deborah, Wien: Burgtheater

Signatur des Originals: S 36/F02454

Hermann von Questenberg, Hüftbild

Signatur des Originals: S 36/G03527

Hermann von Schrenk : a biography: botanist, plant pathologist, wood preserving scientist, pioneer in American wood preservation, forest scientist, forester, timber engineer.

Mode of access: Internet.

Alter der natur und geschichte des menschengeschlechts. Aus dem französischen mit vorrede und anmerkungen von Hermann von Meyer.

Mode of access: Internet.

Hermann von Helmholtz als mensch und gelehrter /

Mode of access: Internet.

Erinnerungen aus dem Leben des General-Feldmarschalls Hermann von Boyen /

1. T. Der Zeitraum von 1771-1809 -- 2. T. Der Zeitraum von Ende 1809 bis zum Bündniss von Kalisch -- 3. T. Der Zeitraum vom Bündniss von Kalisch bis zur Leipziger Schlacht.

Reencontro de Balanoglossus gigas Fr. Muller no litoral brasileiro

Re-finding of Balanoglossus gigas FR. MUULLER on the brasilian sea shore. Balanoglossus gigas, the giant Enteropneusta, has been described for the first time by Fritz Muller in his notes collected and published by Dr. HERMANN VON IHERING (1898, pg. 35). FR. MULLER found the Balanoglossus on the coats of the State of Santa Catarina in 1884. Once again in 1885 several specimens of that animal were captured by FR. MULLER in the same place. Since that time up to now no references on the occurrence of this animal have been found in the zoological bibliography. During the spring of 1948 Prof. W. BESNARD, Director of he Instituto Paulista de Oceanografia saw some signals indicating the existence of Balanoglossus at the beach of São Sebastião, State of São Paulo. From 1948 to now several attempts have been made to catch the animal alive and complete. On the last September during a shorts visit to the beach of São Sebastião one Balanoglossus was captured and brought to the Department of General and Animal Physiology in good conditions. The animal measured 1.80 m in length. It seems to be the largest Balanoglossus known. According to the descriptions of SPENGEL (1893, pg. 158), and VAN DER HORST (1939) pg. 717) it was possible to identify this Enteropneusta as Balanoglossus gigas FR. MULLER, refound at the Brazilian coast sixty six years after its discovery by FR. MÜLLER.