A. 
114 CONSPECTUS FAMILIARUM CRYPTOGAMARUM. 
less complete collar of the torn remaius of the primary radicle, is foi 
and it is this which is the true coleorhiza, The accompanying 
tions have been carefully drawn from specimens examined by myself, 
Ithink, quite confirm what has beeu stated "- n writers I have qu 
(From the * Gardeners’ Chronicle,’ 1872, p. 2 
S xd 
CONSPECTUS FAMILIARUM CRYPTOGAMARUM SECUND U 
METHODUM NATURALEM DISPOSITARUM. 
AUCTORE FERDINAND COHN. 
Crassis I. THALLOPHYTA. 
Ordo I. SCHIZOSPOREÆ. 
, Fam. 1. "airs certi Fam. 2. Ohroococcacee. . 
€. Fam - Nost locacee. Fam. 5. DinalaPiases Fam. 6. å 
nemacee, 
Ordo IT. ZvcospPonE E. 
Fam. 1. Diatomacee. Fam. 2. Desmidiacea. Fam. 3. Zygnemacet 
Fam. 4. Mucoracee. 
Ordo III. BASIDIOSPORES. 
Sectio 1. Hypodermise. 
Fam. 1. Uredinaeea. Fam. 2. Ustilaginacea. 
Sectio 2. Basidiomycete. 
Fam. 3. Tremellaceg. Fam. 4. Agaricacee ( Hymenomycete). Fam. 
Lycoperdacee ( Gasteromyceta).. 
- Ordo IV. AscosPOREX. 
Fam. l. Tuberaceg. Fam.2. Onygena Pr Fam 
Fam. 4. Spheriacee ( Pyrenomyce ete). Fam. a (Cn 
cete. Fam 6. Lichenes (excl, Collemaceis). 
Ordo V. Terrasponrs® (FLORIDEE). ; 
Fam. 1. Bangiacea. in 2. Dictyotacee. Heu 3. Ceramic 
Fam. 4. Nemaliacee. Fam. 5. Lemaniacez. Fam. 6. Sp pic 
Fam. 7. Melobesiacee, Fam. a Rhodomelacea. 
Ordo VI. —Á 
€ l. Palmellacee. Fam, 2. Confervacee. Fam. 3. Toto ; 
Fam. 4. Sphaeelariacez. Fam. 5. ; ae sel Fam. 6. Lammi 
Ordo VII. OosronEx. 
: Sectio 1. Leucosporeæ. 
Rie Chytridiacee, Fam, 2. Peronosporacea. Fam. É 
golds Sectio 2, Chlorospore:e. 
am. olvocacee, Fam. 5. Siphonacee. Fam. 6. ane 
Fam.7. Gidogomiaceg. Pam. 8. Coleochetacee. 
