Regnellidium diphyllum

Citations total:
2
link From To Geolocation Author - title Year
details Recent Nd Bergad,R.D. An ultrastructural comparison of walls of living and fossil Salviniaceous and Marsileaceous megaspores 1972
details Nd Nd Kedves,M. Tranmission Electron Microscopy of the Fossil Spores. 1996