PLATE XIX. 
Page. 
Fig. 1, 2, 3. Sphenopii yllum coBNDTiTM, Spec, nov.421 
Fig. 4 Large leaflets of the same, natural sitfe. 
Fig. 5. Enlarged part of the same. 
Fig. 2 a. ll YMKNOPHYLLITES SPHBNDENS, Spec. UOV. 413 
F’ig. 2 b. Part of a pinna of the same. 
Fig. 6 . Pachypteris gracili.ima, Spec. nov. .. 419 
Fig. 7 and 8. The same, enlarged. 
