— 9 — 



Oid.III. (3) 



ALG^ Linn.l \micia: 

 Juss, e. e. ^g. 



I gelatinoscC, intus globulis v. filis articulatis farctae : 



Fam. 1. (10) NOSTOCHIN^ ^g. 



rigidse, fragiles, corpuscula complanata plque lineis rectis circumscripta qua- 

 drangula crystalliforraia sistentes, saepe muco involutae : 



?tFam. 2. (11) DIATOMACE^ Ag., Enal, 



fila nuda articulata simpl. v. raraosa, libera v. rarius conjugata v. reticulatim 



Farn. 3. (12) CONFERVACE^ Ag., Endi.*) 



raerabranaceo-expansce , tenues , planae v. tubulosae , virides : 



Farn. 4. (14) ULVACEAE Ag. 



subcoriaceo-fronÄosae, olivaceae , roseae v. purpureae, saepe caulescentes 

 subfoliatae et fructibus spuriis instructae : 



Farn. 5 (15) FUCACEAE Lmru., Pb. 



Class. IL MUS COS ^. 



Ord. I. (4) 

 HEPATIC.E 



Juss. 



.Ord. II. (5) 



OPERCÜLA 



TM JVeb, et 



Mohr. 

 (MUSCI FRON 



DOS! Auct.) 



fronde explanata lobata; sporang. globosis frondi immersis, iubulo v. poro 



dehiscentibus : ^ „,^_ 



Farn. 1. (10) ENTOCARPAE Pb. 



sporang. linearibus, subbivalv., columella ceutrali: 

 froude aut eypia-l f Fam. 2. (JH) ANTHOCEROTEAE Nees. 



nata aut caules- \ 



cente foliata; spo-| sporang. sub receptaculo communi pedunculato aggregatis, 

 rang. 2 — 4 — 8-< varie dehiscentibus : 

 valvibus tFam. 3. (18) MARCHANTIACEAE Nees, Enal. 



(Fam. Valvat.e f 

 Pb Lehrb ^ sporang. peduncuiatis quadrivalvibus ; 



' lFHm.4:(li>)JUNGERiMANNIACEAENees,I}umort. 



sporaugiis deliiscentib. in vaJFulas 4 apice oper«uli ope connexas: 



fFara. 1. (20) ANDREAEACEAE ^'ees. 



sporaugiis urceolatis , operculo plque circumscisse dejecto : 



Farn. 2. (21) BRYACEAE Barti 



•) Eine kleine eigenthümllclie FauilHc , deren richtige Stellung ira Systeme noch zweifelhaft ist, 

 bilden die (f Fam. 13) CharacccE Bich. — (Caule articulato, verticiUatim raraoso, eporangiie 

 majoribus fspiraliter striatis et globulis minoribus cinnabarinss axillaribus.) 



