AUCTORE PROF. lOSEPilO MENEGHIMO 



I\OSTOCIII]\EAE 



Char. Individua vesiculosa , materie gelatinosa farcta , in cpia sporidia : 

 nuda, inconspicua , vel in novos globulos conversa, post elapsuiii 

 evolvendos , vel in sinu frondis jiiatricalis initia novarum fVoii- 

 dium iam efformantes: vel vesiculis comprehensa gignunlur. 



SUBTRIBUS PRIMA 



PROTOGOGGOIDEAE 



Gloljulis liberis non mucosis. 



StBTRIBUS SECUXU-V 



NOSTOCOIDEAE 



Globulis in substrate mucoso degeatibus. 



