ji8o 



Suhclassis III. 



Monocotyledoneaj seu Exogense cryptogamae 



( DC. fl: ir: II. p, 546. = Ve^etahilia vascularia 



crjptogama Bartl: ord: nat: p. i^. = 



Crjptogainia seet: I. Spr: syst: IV. p. 8. ). 



Char: essentialis. 



» Fructificatio invisibilis aut irregulaxis. » 



Sect: I. 



Rhizocaiyce Bartl: I. c. p. i5. zzz Rhizospermoi 



DC. 1. c. p. 5^7. = Spr: syst: IV. p. 3. = 



Hydropterides W. sp: V. XLII. L. = Marsileacece 



R. Br: prodr: ed: i. p. 166. ed: 2. p. 22. 



Char: essentialis. 



» Receptacula ( fructus ? ) clausa evalvia ad basim 

 » foliorum i - multi - locularia corpusculis numerosis 

 » dimorpliis repleta. » 



Ohs: Girca innumeros terminos botanicos ab Au- 

 ctoribus adbibitos ad indicandas Cryptogamarum par- 

 tes \Mm fructijicationis cum herhce , sequar Sprenge- 

 lianos ne confusio oriatur, aliis tamen indicatis. Cons: 

 etiam Terminologiam W. sp: V. introd: p. VIII. et 

 seqq: 



