Georges Deflandre (March 18th, 1897, Dizy Magenta (Marne) - June 17th, 1973, Paris). The first French naturalist interested in siliceous microfossils

Georges Deflandre (March 18th, 1897, Dizy Magenta (Marne) - June 17th, 1973, Paris). The first French naturalist interested in siliceous microfossils

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Revue de Micropaléontologie - Volume 56, Issue 2, April–June 2013, Pages 45-50

Jean Pierre Caulet,