428 Wisconsin Academy of Sciences, Arts, and Letters. 
1490 to 1500 Feet. 
At this point the transect cuts the Scirpus-Typha association 
that occupies the shallow water course previously described. 
The species present. 
Individuals. 
Frequence. 
Carex filiformis. 
42 
9 
Carex riparia. 
29 
9 
Scirpus validus. 
12 
6 
Carex Sartwellii... 
8 
2 
Carex aquatilis. 
5 
2 
Calamagrostis canadensis. 
5 
2 
Typha latifolia. 
4 
4 
1640 to 1650 Feet. Lycopus Caricetum. 
This is a typical segment of the mixed association and an¬ 
swers to the general description previously given. 'Carex steri- 
lis can hardly be called a dominant because of its weak growth. 
It is seldom over eight inches in height and is hence overshad¬ 
owed by most of the other species. The complexity of this 
whole association is well shown by the large number of species 
present on the'fifteen quadrats here summarized. As many as 
eight species were present on a single quadrat four inches 
square. 
The species present. 
Individuals. 
Frequence. 
Carex sterilis. 
92 
12 
Carex stricta. 
53 
12 
Lycopus uniflorus. 
41 
11 
Calamagrostis canadensis. 
28 
7 
Glyceria nervata. 
27 
5 
Andropogon furcatus. 
22 
2 
Aspidium Thelypteris. 
13 
12 
Viola cucullata. 
8 
7 
Carex fusca. 
8 
3 
Mentha arvensa va canadensis. 
7 
3 
Hypoxis hirsuta. 
5 
3 
Helianthus grosseserratus. 
4 
4 
Solidago uliginosa... 
2 
2 
Frionbornm A.ng'nstifoiiiim. 
1 
1 
Solidago neglecta. 
1 
1 
Eupatorium purpureum...'... 
1 
1 
Chelome glabra. 
1 
1 
