Fungus (9)

'fungus' is the definition.
(toadstool is a kind of fungus)
This is all the clue.
(Other definitions for toadstool that I've seen before include "what's poisonous maybe" , "Poisonous fungus" , "jack-o'-lantern?" , "Plant akin to mushroom" , "that could be poisonous" .)
'fungus' is the definition.
(agaric is a kind of fungus)
This is the entire clue.
(Other definitions for agaric that I've seen before include "fungal growth" , "Fungus, eg, mushroom" , "Type of mushroom" , "Fungus of mushroom family" .)
'fungus' is the definition.
(type of plant comprised of a fungus and alga)
This is the entire clue.
(Other definitions for lichen that I've seen before include "reindeer nibbles" , "Tiny green, grey or yellow plant found on rocks or trees" , "Growth found on tree trunks and rocks" , "Symbiotic organism growing on a tree trunk or rock" , "Small plants found on tree-trunks and stones" .)
'fungus' is the definition.
(mildew is a kind of fungus)
This is the entire clue.
(Other definitions for mildew that I've seen before include "Fungal growth on plants" , "Fungus that produces a white growth on organic matter" , "White powdery fungus" , "rot" , "Fungal disease in plants" .)
(Another definition for dryrot that I've seen is " moral degeneration".)
'fungus' is the definition.
(mushroom is a kind of fungus)
This is the entire clue.
(Other definitions for mushroom that I've seen before include "Common edible fungus" , "parasol, for instance" , "expand rapidly" , "Balloon" , "Fleshy fungus" .)