274 Education through Nature 



Algl and, Fungi. 



' i. Higher algi, Characea, stone worts \ *' jyfaft a 



I. 

 f 



1. Algi 



seaweeds 



f i. 

 \ 2. 



Fucus 



3. Red algi, Rhodophycea, red sea- f T. Dasya 



weeds \ 2. Ptilota 



f - 



4. Green algi, Chlorophycece, 



pond-scum 



5. Blue algi, Cyanophycece, jelly fi. 

 colonies \ 2. 



Oscillaria 

 Nostoc 



T -u TJsi,**, / * Cru sted and scaly, Collema 

 2. Lichens, Luhenes | 2> Filiform and bra i chedj t/^ 



!i. Toadstools, Polyporus 

 2. Mushroom, Boletus 

 3. Puffballs, Crucibulum 



{i. Smuts, Phragmidium 

 2. Rust, Puccinia 



c i. Mildews, Microsphcera 

 \ 2. Blue Mold, Penicillium 



.3. Fungi 



2. Polymorphic fungi, 

 JLcydiomycetes 



3. Sac-fungi, 

 cetes 



4. Alga-fungi, Phyco- f i. Bread Mold, Mucor 



my cetes \ 2. Water Mold, Saprolegnia 



5. Yeast, Bread yeast Saccharomyces cerevisice 



f i. Spirillum 



6. Bacteria, Schizomy cetes j ^ *Mus 



[4. Micrococcus 



7. Slime Molds, Myxomycetes 



