EXPLANATION OF PLATES 131 
PLATE 19 * 
1-3. Pleurage D UA I. Perithecium, X 45. 2. Ascus and paraphyses, 
X 285. 3. Spore, 
4-9. Soak, a 4. Perithecium, 45. 5. Ascus, X 285. 6. Spore, X 
> Hypocopra parvula. 7. Perithecium, X 25. 8. Ascus, X 285. 9. Spore, 
10-12. Sordaria seminuda. 10. Perithecium, X 45. ۲1۰ Ascus, X 285. 12. 
Spore, X 600. 
I3. Conidial stage of Sordaria Montanesis, X 600. 
14-16. Pleurage superior. 4. Peri کت‎ 2 bs 15. Ascus, X 285. Slightly 
swollen with spores somewhat disarranged. e; x 600. 
I pex of ascus of Hypocopra equorum 2 SE 
18. Outline of apical structure of Z/ypocopra equorum after removal from the ascus. 
Nos. 17 and 18 drawn to the same scale. The dotted lines in No. 18 indicate the 
umen. 
* Figures in this plate are not drawn to the same scale as the others. 
