Hermann Hagen

Biologe, Entomologe, Zoologe

Born: May 30, 1817, Königsberg

Died: November 9, 1893, Cambridge, Mass.

Has participated in:

Bibliotheca entomologica : die Litteratur über das ganze Gebiet der Entomologie bis zum Jahre 1862, 2. Band. N - Z : mit einem systematischen Sachregister
Destruction of obnoxious Insects, Phylloxera, Potato Beetle, Cotton-Worm, Colorado Grasshopper, and Greenhouse Pests, by Application of the Yeast Fungus
On some insect deformities
Die Kupfer zu Scopoli's Entomologia Carniolica

All Objects (9)

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Hermann Hagen

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