Ferns of the Coast Region of S. Carolina 93 



region and I am unable to form any opinion regarding 



the species referred to. 



AZOLLA CAROLINIANA Willd. FLOATING FERN. 



Floating in still water. 



Records. Ravenel: Santee Canal (H). 



Lycopodium adpressum (Chapm.) Lloyd & Under- 

 wood. Club Moss. Coker records this species as 

 plentiful at Hartsville "in savannas and in slightly dryer 

 situations than the preceding" (L. alopecuroides L.). 



Lycopodium alopeci koides L. Fox-tail Club 



Moss. Common in damp pine land. 



Records. Bragg: Georgetown County (H). Coker: 



Hartsville. Ravenel: Santee Canal (H). 

 Lycopodum carolimaxum L. Little Club Moss. 



In low pine barrens. 



Records. Raehman : Charleston. Bragg: Summer- 

 ville (H). Coker: Hartsville. 



PSILOTUM NUDUM (L.) (Jrisob. 



Records. Ravenel: Santee Canal (H). 



Selaginella apis (L.) Spring. Cheeping Selagin- 

 ella. Frequent but not abundant in shady places 

 along the swampy margins of freshwater streams, grow- 

 ing in sand mixed with vegetable mold. Foundthrough- 



out the rear. 



Records. Bragg: Charleston Xavy Yard (H). Ot- 



ranto. Ravenel: Santee Canal (H). 



