MOULDS AND YEASTS. 169 
2. Spores free, at the ends of modified hyphe, 
HYPHOMYCETES. 
(2) Hyphe pallid, loose, not collected into 
fascicles, 
MUCEDINE. 
1. Conidia undivided, 
a. Hyphe short, 
(1) Hyphee unbranched, 
Oospora. 
(2) Hyphe branched, 
Monilia. 
b. Hyphe elongated, 
(1) Conidia aggregated, 
* Fertile hyphze enlarged at apex, 
+ Conidia on simple sterigmata. 
Aspergillus. 
tt Conidia on compound sterigmata, 
Sterigmatocystis. 
** Fertile hyphz not enlarged at apex, 
Pentcillium. 
(2) Conidia separated or loosely aggre- 
gated, 
Botrytis. 
2. Conidia once septate, 
Cephalothecium. 
(4) Hyphe brownish or black, not collected into 
fascicles, 
DEMATIER. 
1. Conidia non-septate, 
a. Hyphz short, only slightly different 
from conidia, 
Torula. 
