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EXPLANATION OF PLATES. 
PLATE XIII. 
CAPNODIUM CITRICOLUM. 
Fig. 1. Coloured liyphae, some of them bearing conidia (X 1,000). 
Fig. 2. Pycnidia and pycnospores (X 540). 
Fig. 3. Perithecium (X 145). 
PLATE XIV. 
CArNODiuiu citricolum— continued. 
Fig. 4. Asci containing ascospores (X 1,000). 
Eurotium herbariorum. 
Fig. 5. Perithecium ( X 270). 
Fig. 6. Asci with clusters of sporidia and sporidia seen from different 
angles ( X 1,000). 
Pyrknochaeta aurantii. 
Fig. 7. Perithecium with spines surrounding mouth (X 270). 
Fig. 8. Spines (X 1,000). 
Fig. 9. Sporules(X 1,000). 
Fig. 10. Cladosporium and Macrosporium-like conidia associated with it 
(X 1,000). 
Monilia rosella. 
Fig. 11. Hyplue bearing conidia (X 1,000). 
Fig. 12. Conidia detached and in chains ( X 1,000). 
OvULARIA AURANTII. 
Fig. 13. Hyplue with conidia attached (X 1,000). 
Fig. 14. Conidia detached and mature ( X 1,000). 
PLATE XV. 
OVULARIA CITRI. 
Fig. 15. Terminal portion of hypha (X 1,000). 
Fig. 10. Conidia attached (X i,000). 
Cladosporium brunneo-atrum. 
Fig. 17. Branching hyphre ( X 510). 
Fig. 18. Conidia attached and detached ( X 1,000). 
Cladosporium furfuraceum. 
Fig. 19. Hyplue constricted and not constricted at septa (X 1,000). 
Fig. 20. Conidia (X 1,000). 
Cladosporium subfusoideum. 
Fig. 21. Conidia (X 1,000). 
Fig. 22. Sporodesmium-like conidia often associated (X 1,000). 
Sporodesmium griseum. 
Fig. 23. Hyph re of various forms with Cladosporium-like conidia 
(X 1,000). 
