227 
Filices. 
2’ Hauptgeneration — Paraphyades, 
(Proto-) Sporangium 
| 
Sporocytium 
1° Hauptgeneration 
Spora '} 
| 
Prothalliam 
Spermatangium Oosporangium ?) 
| } 
Spermatium Oospora 
2° Hauptgeneration. 
2° Hauptgeneration. 
Sporungium°*) 
‚Sporoeytiam . 
1° Hauptgeneration.- 
Proto- (Idio-) Spora') 
1 
Prothallium — Paraphyades 
| 
Gonidia — Cormus — Paraphyades 
mm 
Spermatangium Oo- (Deuto-) Sporangium °) 
Spermatocytiam | 
Spermatium Oo- (Deuto.) Spora 
ee  Pn E 
2° Hauptgeneration. 
}) Pıotospora und Idiospora. 
?) Dentosporangium. 
3) Kapsel, 
*) Kapselspore. 
5) Archegonium. u 
-13 
