CRYTOGAMOUS PLANTS. Ill 



Cafcdof/ue of Crypfofiinnons or Flovprhss PJaiifs of Vfr- 

 moiif. l\y ('has. C. Frost, r>rattlol)oro, Yt. 



( Continued from page 81J 



LYCOPODTACE.E.— Club ^Mosses. 

 Lycopodium lucidulum, Mich. 



Cool and <l;uni) woods. 



L. Selago, L. 



Summit of AIansfiel<l and CameFs Ilump Mountains. 



L. annotinum, L. 



Woods. 



L. dendroideum, Mich. 



Moist woods. 



L. clavatum, L. 

 Dry woods. 



L, complanatum, L. 



Woods. 



Selaginella rupestris, Spring. 

 Dry exposed rocks. 



S. apus, Spring. 



Moist low grounds. 



ISOETES.— Ql'illwokts. 



Isoetes echinospora, Durieu. 



Ponds, MansUelil Moiuitaiii. 



L riparia, Englm. 



^Iarii;ins of jionds or dull streams. 



I. Englemanni, Braun. 



■Jshallow ponds or ditches. 



MUSCI.— :SIO.S8E8. 



Sphagnum cymbifolium, Dill. 

 Bogs and spauips. 



S. Lescurii, SiiUiv. 



Shores of ponds. 



