Proceedings and Collections. L08 



THE \ ASOULAB ORYPTOGAMIA 



EQUISETACEuK. 



780. I'qiiisrtuui arrense, L, 

 Common, I /.'. X. />. in herb,) 



781. B. hjemale, L. Booubing Rush, 

 ( tacasional. 



782. E. liiiiosinn, L. 



Near Pocono station, (Prof. Porter). 



1 ILICES. 



783. Polypodium vulture, L. Polypody, 

 Common. 



T'.J. Pellea atropurpurea, Link. Cuff-brake. 



Sandstone Ledge above Taylorville, and Campbell's Ledge, 

 {in herb. W. R. D.) Elk Mountain. 



785. Pterla aquilina, L. Brake. 

 Common, {in h< rb. R. N. D.) 



Vilianluni pedatum, L. MAIDEN-HA1B Fern. 

 Common, {in herb. R. N. D.) 



737. Camptosonis rhizopfeyllus, Link. Walking-leaf. 

 Ledge above Taylorville. Campbell's Ledge. By railroad 



above ftfocanaqua, on the conglomerate, where the fronds 

 are Btrongly aoricled at the base. In herb. W. R. D. In 



herb. R. N. I), from Lynn. 



738. Vsplenium Trlehemanes, L. 

 Frequent on rocks. 



