ASPLENIUM PRJEMORSUM. 



^5 



erosum is also strikingly distinct, and may prove to be a separate 

 species: it differs especially in one respect, namely, in not having 

 the stipes and rachis covered with brown scales, as in the A. 

 prcemorsum. The A. Canarieyise and A. prcemorsum approach 

 nearer to each other in every respect. 



A. prcEmoraum. 



A. Caiiancusc. 



