Spirogyra are NOT branched, whereas Cladophora are branched.
Branched meaning that the filaments "come out" of each other.
Spirogyra are long filaments with no protruding filaments.
View page
cladophora
nitella
chorella
View page
there are 8 classifications of Thallophyta. these are:-
1. Phylum Myxomycophyta
2. Phylum Eumycophyta
3. Phylum Cyanohyta
4. Phylum Rhodophyta
5. Phylum Crysophyta
6. Phylum Phaeophyta
7. Phylum Euglenophyta
8. Phylum Cholorophyta
View page
they have two multicellular stages. A haploid and diploid
stage.