Jacques Géry
French ichthyologist
Jacques Géry was a French ichthyologist and Doctor of Medicine.
The most notable species he described are:
Green neon tetra, Paracheirodon simulans
Black neon tetra, Hyphessobrycon herbertaxelrodi
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Born: 1917, Paris, France
Died: June 15, 2007 (age 90 years), Sarlat-la-Canéda, France
Books: Characoids of the world