PLATE XLII. 



Page. 



Fig. 1. Protophyllum Sterubergii Lesq 189 



2. Protophyllum uiidulatum, sp. nov 189 



:5-4. Protopbyllum praestans, sp. nov : 188 



5. Phyllites Vauonas Heer 214 



■M2 



