200 
Qn the far side of the bog, below the boulders which line the 
border mound, will be found (for the present) the assemblage of 
northern woodland plants usually confined in our area to an alti- 
tude of a thousand feet or more (lig. 3A). These are as follows: 
Fic. 14. Curly-grass (Schisaca pusilla), showing fertile frond and spore 
cases enlarged. 
balsam fir (lbies balsamea), red-berried elder (Sambucus race- 
mosa), hobble-bush (Miburniuim alnifolium), twin-flower (Linnaea 
borealis), bpunchberry (Cornus canadensis, Fig. 9c), creeping snow- 
berry (Chiogenes hispidula), twisted-stalk (Streptopus roseus, Fig. 
9a), the long beech fern (Phegopterts polypodioides), the oak fern 
(Phegopteris Dryopteris), and Clintonia borealis. 
— 
This Climtonia 
