Talk:Appletons' Cyclopædia of American Biography/Quesnel, Dieudonné-Gabriel Louis

Is this a real person?
The best I could find in a short perusal with Google is an M. Quesnel who was a consul in French Guiana and had a plant species, Quesnelia, named after him. Bob Burkhardt (talk) 02:16, 1 December 2009 (UTC)