Notes on the evolution and taxonomy of the stachyospermic gymnosperms
František Němejc
How to cite
Němejc F. (1959) Notes on the evolution and taxonomy of the stachyospermic gymnosperms. – Preslia 31: 251
Němejc F. (1959) Notes on the evolution and taxonomy of the stachyospermic gymnosperms. – Preslia 31: 251