84 AMERICAN FERN JOURNAL 
Dryopteris noveboracensis (L.) Gray. Melvin and 
Whitefield: not common. 
Dryopteris marginalis (L.) Gray. Fairly common 
everywhere, save on the Presidential Range. A frond, 
picked and dropped in the pathway, was found at the 
foot of the trail near Randolph, evidently growing some- 
where near; but we found no plants of this species on 
the entire range. 
_Dryopteris Boottii (Tuckerm.) Underw. Common at 
Whitefield. 
Dryopteris cristata (L.) Gray. Whitefield and Mel- 
vin: common in swamps at both places. 
Dryopteris Clintoniana (D. C. Eaton) Dowell.  Fre- 
quent at Whitefield; rare at Melvin. 
Dryopteris intermedia (Muhl.) Gray. Common at 
all localities. Some particularly fine specimens were 
growing at Whitefield. 
Dryopteris spinulosa (O. F. Mueller) Ktze. All four 
localities; especially interesting at the upper levels of 
Mt. Washington, e. g., Edmand’s Col. 
Dryopteris spinulosa, var. americana (Fisch.) Fernald. 
Not uncommon on the mountains, especially at Mt. 
Shaw, Melvin Village and Laurie’s Knob, near White- 
field. 
Specimens of the following Dryopteris hybrids are in 
our collection: D. Clintoniana x intermedia, D. Clin- 
toniana Xx spinulosa, D. cristata x spinulosa, D. inter- 
media X spinulosa, D. marginalis x spinulosa. All 
_ are from Whitefield. 
Cystopteris fragilis (L.) Bernh. Melvin, Whitefield, 
North Woodstock, but none in the Presidential Range 
district. 
field: Mt. Lincoln, near North Woodstock. 
Dennstaedtia punctilobula (Michx.) Moore. Common 
everywhere, 
