PLATE XX. 



Page 



Figs. 1-3. Diospyros primsevaHeer 109 



4-(;. Viburnum robustum, sp. nov 120 



7. Diospyros ? celastroides, sp. nov 113 



8. Laurelia primseva, sp. nov 108 



9. Pliyllites VanonoB Heer 214 



10-12. Persoonia Lesquereuxii Knowltou, sp. nov 89 



298 



