[Vor. 5, 1918] 
142 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
EXPLANATION OF PLATE 
PLATE 9 
Fig. 1. Spores of Gautieria morchelliformis ; X 1000. 
Fig. E Spores of G. graveolens; X1000. 
Fig. Showing the forms of ares in the evanescent 
peridium of G. Trabuti; X625 
Fig. 3b. The кайы» сақы of G. Trabuti; 1000. 
Fig. Зе. A cystidium of G. Trabuti; X 1000. 
ig. 3d. Showing basidia and spores of С. Trabuti, the ribs of 
the spores being usually warted ; 000. 
ig. 4a. vertical median section of a fructification of G. 
гел showing the stalk, branching нуре and Me nat. size. 
Fig. 4b. Section of the hymenium 
gelatinized tramal hyphae, angular с 
sa cystidia, and basidia; X625. 
Fig. 4c. Showing a cystidium with apiculate tip; X625. 
Fig. 4d. Spores of G. plumbea; х 1000. 
Fig. 5. Spores of G. monticola; X 1000. 
G. ea, showing 
cells ot the HE Genio бы para- 
