Page:Ferns and Evergreens New England.djvu/16

 Plate III.

15. Asplenium thelypteroides. 1½ to 2½ ft.; fruit dots oblong, divisions not as crowded as in No. 17, stem leafy to ground, veins simple.

16. Aspidium thelypteris. 2 ft.; bare long stalk, fruit dots round and crowded, veins forked.

17. Aspidium noveboracense. 1 to 2 ft.; fruit dots round, leaflets crowded, stem leafy to ground, veins simple.