132 PP. REPORT OF PROGRESS. FONTAIIS^E & WHITE. 



Figs. 3, 3°. Pecopteris ovoides, Spec. nov. 

 "■ 4, 4". Pecoj)teris inclinata, Spec. nov. 

 " 5, 6, 6°. Pecopteris latifolia, Spec. nov. 

 " 7, 8, 9. Pecopteris lanceolata, Spec. nov. 

 " 8. Extremitj^ of a pinna. 



'' 9. A pinna from the lower part of the frond. 



Plate XXX. 

 Figs. 1". Goniopteris elliptica, Spec. nov. 



" 2, 2". Goniopteris Newberriana, Sx)ec. nov. 



" 3, 4, 5. Goniopteris oblonga, Spec. nov. 



" 3. Gives the normal form. 



" 3**. Enlarged pinnules of the same. 



" 4. A portion of the upper part of the frond. 



" 4". Enlarged pinnnles from the lower part of 



Fig. 4. 



" 4*, 4*^. Enlarged portions of pinnse from the up- 



per part of Fig. 4. 



" 5. Summit of a p»inna enlarged. 



Plate XXXI. 



Figs. 1, 2. Cymoglossa formosa, Spec. nov. 

 " 1° Enlarged i^innules of Fig. 1. 



" 3. Cymoglossa breviloba, Spec. nov. 



" 3®. Enlarged pinnule of the same. 



" 4. Cymoglossa lobata, Spec, nov. 



" 4". Enlarged pinnule of the same. 



" 5. 6. Cymoglossa obtusifolia, Spec. nov. 

 " 6. The basal portion of a pinna showing het- 



eromorphous pinnules. 

 " 6". The same enlarged to show nervation. 



Plate XXXII. 



Figs. 1-5. Alethopteris Yirginiana, Spec. nov. 

 " 1. A compound pinna from the middle of the 



frond. 

 " 1". Enlarged pinnule of the same. 



" 2. An ultimate pinna from the lower part of 



the frond showing undulate pinnules. 



