166 Transactions British Mycological Society. 
PLATE IV. 
Fig. 1. Discofusarium tasmaniense, fully developed specimen e# type of 
Microcerva Mytilaspis. x 12. : ; 
Fig. 2. Discofusavium tasmaniense, young specimens, ex type of Microcera 
tasmaniensis. x 12. ‘ 
Fig. 3. Calonectvia coccidophaga, group of perithecia, one cut open. x12. 
Fig. 4. Calonectria coccidophaga, group of old perithecia. x 12. \ 
Fig. 5. Tubercularia coccicola, group of sporodochia on Lepidosaphes, with 
radiating marginal stroma, Ceylon specimen. x 12. f 
Fig. 6. Tubercularia coccicola, group of sporodochia on Lepidosaphes, the 
stroma covered by a Septobasidium, Ceylon specimen. x 12. : 
Fig. 7. Podonectria echinata, group of perithecia on Lepidosaphes. x 12. 
Fig. 8. Nectria Tuberculariae, on Lepidosaphes. x 12. _ 
Fig. 9. Podonectvia coccicola, perithecia and sporodochium, on Lepidosaphes, 
specimen from West Indies. x 12. 
Fig. 10. Podonectvia Aurantii, perithecia and sporodochium (second from 
right), on Parlatoria, ex type of Ophionectria tetraspora, Formosa. x 10. 
PLATE V. 
Fig. 1. Podonectyia coccicola, conidia, Glenugie, Ceylon. x 400. 
Fig. 2. Podonectria coccicola, conidia, Zululand. x 400. 
Fig. 3. Podonectria coccicola, conidia, Glenugie, Ceylon. x 400. 
Fig. 4. Hairs from the perithecium of Nectvia barbata. x 300. 
Fig. 5. Necivia barbata, ascus. x 600. 
Fig. 6. Nectvia barbata, ascospores. x 600. 
Fig. 7. Calonectria coccidophaga, ascospores. x 400. : 
Fig. 8. Sterile sheaths of Pseudomicrocera Henningsii. x 20; a, back view; 
b, lateral view; c, front view. 
Fig. 9. Nectria Tuberculariae, ascospores. x 600. 
Fig. 10. Sphaerostilbe aurantiicola, conidia. x 500. 
Fig. 11. Sphaerostilbe auvantiicola, small curved conidium. x 500. 
Fig. 12. Conidiophore and conidia of Fusarium Aleyrodis. x 400. 
Fig. 13. Conidiophore and conidia of Discofusarium Mytilaspidis. x 350. 
Fig. 14. Podonectvia Aurantii, ascospore. x 400. 
Fig. 15. Podonectria coccicola, ascospore (? mature form). x 400. ‘ 
Fig. 16. Bases of the conidiophores of Sphaerostilbe aurantiicola, showing 
ladder connection. x 500. 
Fig. 17. Pseudomicrocera Henningsii, conidia. x 600. 
Fig. 18. Nectria coccogena, ascospore. x 500. 
Fig. 19. Fusarium epicoccum, conidia, ex type. x 600. 
Fig. 20. Pseudomicrocera Henningsii, form on Aonidia, Ceylon, viewed from 
the lower surface. x 12 (diagrammatic). 
Fig. 21. Pseudomicrocera Henningsii, Florida, in longitudinal section. x 12 
(diagrammatic). 
Fig. 22. Nectria diploa, ascospores, Ceylon. x 500. 
Fig. 23. Fusarium Aspidioti, conidiophores and conidia. x 400 (after Sawada). 
BIBLIOGRAPHY. 
Cooke, M. C.—Vegetable Wasps and Plant Worms, London, 1892. Nectria 
Sah Speg., Microcera coccophila Desm., Microcera vectispora Cke. and 
assee. 
Cooke, M. C. and Masser, G. E.—{ Microcera rectispora]. Grevillea, xvi, p. 4 
(Sept. 1887). 
DEsMAZIERES, J. B. H. J.—Seiziéme notice sur les Plantes Cryptogames ré- 
cemment découvertes en France. Ann. Sci. Nat., Ser. 3, vol. x (1848), 
P. 359. Microcera coccophila Desm. 
Extis, J. B. and Everuart, B. M.—{Nectria coccicola E. and E.]. Jour. Myc. 
Il, p. 39 (1886); 11, p. 137 (1886). 
