20 BOTANICAL GAZETTE [JANUARY 
Fic. 16.—Transverse section through middle part of egg of Dictyophora 
duplicata: A, stem; BB, fundamental tissue lying on either side of J 
(indusium); P, pileus; G, gleba; D, inner peridium; F, gelatinous layer of 
volva 
PLATE VII 
Ithyphallus impudicus from Jura Mountains, France; sections showing 
different stages in development of young fruit bo 
Fic. 17.—Very young fruit body showing pans area near the apex; 
the dark area is the fundament of the fruit bo 
Fics. 18-22.—Older stages showing early Weeniasinn of parts of fruit 
body: A, stem; J, rudimentary indusium; P, pileus; D, inner peridium ; 
G, gleba. 
