156 



11. Woodwardia virginica (L.i .1. E. Smith. Virginia Chain Fern. 



Abundant in old tamarack swamps, especially along the steam- 

 boat canal to near AVarsaw. and a tamarack about one mile east 

 of the lake. 



12. Asplenium angustifolium Michx. Narrow-leaved Spleenwort. 



Some found in the county, but not very near Eagle Lake. 



13. A. filix foemina CL.) Bernli. Lady Fern. 



Scattered in low, moist woods. 



14. Adiantum pedatum L. Maiden-hair Fern. 



Not common near the lalie; a few plants found at the foot of 

 a hill about a quarter of a mile east of the lake. , 



15. Pteris aquillna L. Brake. 



Found pretty abundantly on sandy hills, especially along the 

 railroad. 



16. Equisetum arvense L. Field Horse-tail. 



Common along the railroad and on side base of a hill about 

 one-quarter mile east of the lake. 



17. E. fluviatile L. Swamp Horse-tail. 



In the margins of the ponds adjacent to the lake, in shallow 

 water. 



18. E. hyemale L. Common Scouring Rush. 



Abundant on hillsides and along the railroad: a good deal of 

 variation in size and general appearance. 



19. Lycopodium lucidulum Michx. Shining Club Moss. 



In a tamarack east of Eagle Lake. 



20. Selaginella apus. (L.) Spring Creeping Selagenella. 



In flat, moist plains, among the grass. Abundant in various 

 portions of the lake plain. 



21. Larix laricina (Du Roi) Koch. Tamarack. (L. Americana Michx.). 



There are several tamarack swamps in the vicinity of Eagle 

 Lake. Most of them are dying. 



22. Juniperus virginana L. Red Cedar. 



Plants found in the county, but not very near the lake. 



23. Typha latifolia L. Broad-leaved Cat-tail. 



Abundant in marshes and occasionally at the lake shore. 

 Great patches on the southern lake plain. 



24. Sparganium eui-ycarpum Engelm. 



Common in swamps. 



