﻿52 THE FERN BULLETIN 



on soil or the branches of trees. Oregon and 

 Washington near the coast. — Selaginella 

 struthioloides (Presl.) 



263. Selaginella Parishii Underwood. Rare. Sou- 

 thern California. 



264. Selaginella Pringlei Baker. Very rare; Che- 

 nate Mountains, Texas, also in Mexico. 



265. Selaginella rhodospora Baker. Rare. Southern 

 Florida ; also in Eastern Cuba. 



266. Selaginella rupestris (L.) Rock Selag- 

 inella. Not uncommon, especially on granite 

 rocks. New England and Ontario to Ala- 

 bama, California and British Columbia. Re- 

 ported also from South America, India and 

 Ceylon. Many forms have been described as 

 species. A key to these will be found in Fern 

 Bulletin, Vol. X. Many of these are separated 

 by minute distinctions and may be disposed of 

 as follows : 



The form Bolanderi (Hieron) is from 

 California. — S.Bolanderi Hieron: f. Bourgeaui 

 ( Hieron. ) is from Oregon. — S. Bourgcaui 

 Hieron.; f. Engelmanni (Hieron.) is from 

 Colorado. — 5\ Engelmanni Hieron. ; f. Han- 

 seni (Hieron.) is from California. — 6\ Han- 

 sen! Hieron. ; f. Haydeni (Hieron.) is from 

 Oregon and Nebraska. — 5\ Haydeni Hieron. ; f. 

 Montaniensis (Hieron.) is from Montana. — 

 S. Montaniensis Hieron. ; f. Schmidtii ( Hier- 

 on.) is from Alaska. — 5\ Schmidtii Hieron.; 

 f. Wallacei (Hieron.) is from Orogon. — S. 

 Wallacei Hieron. ; f. Wrightii (Hieron.) is 

 from New Mexico. — Wrightii Hieron. 



