
New insights into the pattern, timing, and duration of the evolutionary origin of the foraminiferal genus Hantkenina
Keywords: Foraminiferes planctoniques; Planktonic Foraminifera; Hantkenina; Evolution; Middle Eocene; Western-Central Tethys; Foraminifères planctoniques; Hantkenina; Ãvolution; Eocène Moyen; Téthys Centre-Ouest;