o 
Fossilium Gatalogus 
II: Plantae. 
Editus a 
W. Jongmans. 
Pars 1: 
W. Jongmans, 
Lycopodiales I. 
Laboratory of Paleobotany MAB 1S£'/T 
W. Junk 
Berlin W. 15. 
1913. 
