154 Rhodora [SEPTEMBER 
sericea, Hudsonia tomentosa var. intermedia, Artemisia caudata, and 
many other plants more or less characteristic of the Lake shore, while 
among the species nearly or quite confined to the Winooski River were 
Tussilago Farfara, Xanthium canadense, Equisetum variegatum var. 
Jesupi, Hypericum Ascyron, and Senecio Balsamitae. 
I wish to thank Dr. B. L. Robinson, Pres. Ezra Brainerd, Mr. F. T. 
Hubbard, and Prof. K. M. Wiegand for the identification of various 
species; Mrs. Nellie F. Flynn of Burlington, who guided me to several 
localities of interest in the Burlington Region, and has since furnished 
information about the occurrence of several species; and particularly 
Prof. M. L. Fernald, at whose suggestion the trip was made, who has 
verified practically all the identifications in the following list, and 
otherwise aided by advice on critical points. 
In the following list, including all the species collected in the Bur- 
lington Region which seem worthy of record, those not in Mrs. Flynn’s 
excellent Flora! are marked with an asterisk. Altitudes (taken by 
aneroid) are given in feet. 
Asprptum Boorru Tuckerm. Along brook in woods, Essex Junction. 
A. CRISTATUM (L.) Sw. var. CLINTONIANUM D. C. Eaton. Damp 
soil in woods, Essex Junction; woods, alt. 565, Williston. 
A. GoLbIanum Hook. Woods, alt. 585, Williston, 31 July. 
ASPLENIUM ACROSTICHOIDES Sw. Woods, alt. 460, Williston. 
*PELLAEA ATROPURPUREA (L.) Link var. Busnit Mackenzie. On 
rocks, alt. 220, Burlington, 27 July (Blake 2276). There are specimens 
in Gray Herbarium from Burlington (herb. D. C. Eaton) and from 
High Bridge, Aug. 1877, C. E. Faxon. 
PHEGOPTERIS HEXANGONOPTERA (Mx.) Fée. Woods, alt. 585, 
Williston. 
FORMS OF OSMUNDA CINNAMOMEA L. 
The forms of the Cinnamon Fern that are fairly recognizable are 
about seven in number, of which five occur in Vermont. They may 
be separated by the following key. 
A. Fertile and sterile fronds quite distinct. 
B. Pinnules entire. 
C. Pinnules not glandular-pubescent. 
1 Nellie F. Flynn, Flora of Burlington and Vicinity (Contr. Bot. Vt. ix), 1911. 
The Burlington Region, to which the present notes are confined, includes Burlington, 
South Burlington, Colchester, Essex, Williston, and Shelburne. j 
