1. Sphaerococcus Helminthochortos Ag. (Sphaerococci , Cera- 



raii, Ectocarpi, Cladostephi , Confervae spec. rel.) Hel- 

 minthochorton , JVurmtang. 



Fucus vesiculosus (nodosus, serratus, ceranoides L. Sargas- 

 ium, Cystoseira.) Kelp. Jodium. Aethiops vegelabilis. 



Ordo 2. Lichenes L. Flechten. 



2. Cetraria islandica Ach. Lichen s. Muscus islandicus. Cetrarin. 



3. Parraelia parietina ; Sticta pulmonacea, Cenomyce pyxidata Ach. 



4. Roccella tinctoria. Variolaria oreina. Parmelia tartarea. 



Ach. Lacca rnusica , coerulea. Lachmus. Orscille. Per- 

 sio. Parelle. Erythrin. 



Subclassis II. Acrobryae. Endsprosser. 



Cohors II. Ananthae phyllidiophorae. Zellblattrige. 



Series I. Axylinae, astomae. Holzlose, ohne Spalt- 

 bffnungen. 



Ordo 3. Characeae Rich. Characeen. 



Nitella (Chara) flexilis Ag. Ch. vulgaris. Armleuchter. Gyro- 

 gonites. 



Ordo 4. Musci Hedw. Laubmoose. 



Gymnostomum. Dicranum. Buxbaumia, Hypnum. Fontinalis 

 antipyretica. 



Polytrichum commune L. formosum Hedw. longisetum Sw. 

 Hb. Adianti aurei. 



Ordo 5. Musci Hepatici Hedw. Lebermoose. 



Fam. 1. Homalophyllae Willd. Plattmoose. 



Riccia natans, fluitans, glauca. 



Fam. 2. Carpocereae Dumortier. Hornmoose. 



Anthoceros punctatus, laevis. 



Fam. 3. Targionieae Nees. Klappenmoose. 



Targionia hypophylla. 



Fam. 4. Cephalotheceae Dum. Scheibenmoose. 



Marchantia polymorpha. Hb. Hepaticae fontanae. 



Fam. 5. Jungermanniaceae Dum. Kapselmoose. 



Jungermann. asplenioides. Jubula dilatata Nees. Pellia epi- 

 phylla Raddi. 



Ordo 6. Sphagnaceae Nees. 



Fam. 1. Sphagneae Nees. 



Sphagnum cymbifol. Dill., compactum Brid. Torfraoor. 



