194 



ASPLENIUM MARINUM. 



deep green in colour. Pinnse brief, rounded but hardly 

 auricled, at the truncate anterior base the lower ones 

 deflexed, trapeziforme, the rest often imbricated. Usually 

 crenately toothed. I am indebted to Mr. A. Claphara, of 

 Scarborough, for plants. 



Fig. 542.— Apex. 



Fig. 54.3.— Frond. 



Caudatum, Clapham. (Fig. 542.) — Raised from spores by 

 Mr. A. Clapham, of Ramsdale Bank, Scarborough. A dwarf 

 form. Fronds six or eight inches in length. Pinnae narrow, 

 giving the frond a somewhat lax appearance. Auriculated, 

 except near the apex, though usually inconspicuously so, irreg- 

 ularly toothed. The frond terminating in a long caudate or 

 tail-like apex. I am indebted to Mr. Clapham for fronds. 



Lensrth 



O 



Imbricatum, Loioe. (Fig. 543.) — A dwarf form, 

 six inches. Raised from spores by Mr. Clift, of Balsall Heath, 

 Birmingham, and now in my possession. The pinnse are 



