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Updated: Jul 14, 2026

Historical View and Physiology Demonstration at the NMJ of the Crayfish Opener Muscle
Published on: November 9, 2009
[Jacques Clarion (1776-1844), professor of l'Ecole de pharmacie de Paris]
Abstract:
Engaged in military campaigns from 1793 to 1797, he then studied medicine in Paris, as well as pharmacy, specialised in chemistry and botany. Supported by Deyeux and Corvisart, he was nominated as pharmacist of the emperor. From 1819 to 1844, he taught botany at the School of pharmacy of Paris. In 1823, the authority gave him a second chair for the medical botany at the Faculty of medicine, but after the 1830 revolution, he was dismissed. He mainly worked in taxonomy, contributing to several publications with Palisot and de Candolle for Graminaceae. He was a member of the academy of medicine.
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