Search Results for: Extracts of fish
, he extended his knowledge of natural history , especially of botany . in , he received the degree of doctor of philosophy at erlangen , and in , that of doctor of medicine at munich. [ ] moving to paris, he came under the tutelage of alexander von humboldt (and later his financial benevolence). [ ]
returned home to europe with many natural objects, including an important collection of the freshwater fish of brazil, especially of the amazon river . spix, who died in , did not live long enough to work out the history of these fish, and martius selected agassiz for this project. agassiz threw himself...
https://en.wikipedia.org/wiki/Louis_Agassiz