PLATE 24 
AGE 
Fig. 1. Prepinus statenensis Jeffrey. ‘Transverse section through the 
axis of a short shoot, X 18. (Shown in part in и 5, РІ. 23.) 19 
2-6. Strobilites microsporophorus sp. nov. Р . . 66 
Fig. 2. Longitudinal tangential section, X 30. 
Fig. 3. Transverse section, X 30. 
Fig. 4. Longitudinal section through the apex of one of the 
sporophylls, showing transfusion tissue surrounding the 
bundles, X 100. 
Fig. 5. Transverse section through another sporophyll, show- 
ing the relation of the transfusion tissue to the bundle, X 100. 
Fig. 6. Microspores, showing the wings, X 500. 
