More INTERESTING FERN LOCALITIES 59 
a triangle with a base of three-quarters of a mile and 
sides of five-eighths, are found 30 species of ferns. 
Of the 27 species listed by Mr. Winslow as common 
to all his localities, 22 are also in the Connecticut lists. 
Two, Cryptogramma Stelleri and Cystopteris bulbifera, 
are not in any of them, though the latter occurs at 
three stations between Dr. Munger’s and Mr. Hol- 
comb’s areas. Only Mr. Holeomb reports Phegopteris 
Dryopteris and Asplenium Ruta-muraria, the latter the 
rarest fern of this region, but he lacks Dryopteris Goldi- 
ana which the other two have. All the Connecticut 
lists have Phegopteris hexagonoptera, Pellaea atropurpurea, 
Woodwardia virginica, Asplenium platyneuron, Woodsia 
ilvensis and W. obtusa. Two have Dryopteris simulata, 
two Lygodium palmatum. Dr. Munger alone has Athyr- 
ium angustifolium, Mr. Holcomb alone Phegopteris 
polypodioides, and Mr. Bigelow is the sole finder of 
Woodwardia areolata. 
Taken together, the Connecticut lists show 36 species, 
four less than the total given by Mr. Winslow. Cystop- 
teris bulbifera, found within two miles of the Granby 
town line, brings the total for the region to 37. It 
lacks, naturally, the northern species found in the Ver- 
mont and New York localities, but has the four southern 
ones absent there. It lacks such specialities as Scolo- 
pendrium and Woodsia alpina, but has one of its own in 
Lygodium. And (if hybrids may be mentioned, even 
if they do not count) Mr. Bigelow has found 15 plants 
of Asplenium ebenoides. 
As to Ophioglossaceae, Dr. Munger has yet to find 
Ophioglossum; otherwise we have all the Gray’s Manual 
species of this family except Botrychium Lunaria. 
Tue Dorset Fern List Acarn.—A friend has brought 
to my attention a note which I had overlooked in pre- 
