THALLOGENS. 1 5 FUNGALS. 
GrapHium. Corda. 
Microscopic. Stem erect, fibrous, capitate, pencilled, floccose ; floeci con- 
tinuous, breaking off into continuous, homogeneous spores, which are 
glued together at first, but at last separate. 
brown in the middle, above 
— Habitat, Dead Fir wood and Poplar wood. 
cae A destroyer of timber, 
ae . Asrrnemiws. : Micheli. ae ie 
Microscopie. Cobweb-like strata, producing threads, at the ends of which : 
‘ ged in rows, the rows themselves being collected in 
Habitat, Decaying substances everywhere. Cheese. _ 
- Assists in decomposition. — i 
+e 
all portion, magnified 12 diameters ; c, a portion 
which it grows; d, top of a thread in fruit; ¢, 
sSame—Unger, os 
