8 research outputs found
Étude anatomique comparée des tiges et des pétioles d’une Ptéridospermée du Carbonifère du genre <i>Lyginopteris</i> Potonié.
COMPARATIVE MORPHOLOGY OF THE PRIMARY VASCULAR SYSTEMS IN SOME SPECIES OF ROSACEAE AND LEGUMINOSAE
Early Cretaceous Angiosperm Invasion of Western Europe and Major Environmental Changes
International audienc