1908] СоШпв,- Lists of New England Plants, Addenda 71 
“ Habenaria cristata X blephariglottis ? Intermediate in color, size 
of flowers, openness of panicle, etc. between the two species. Hab., 
Swamp near Lewes, Delaware, in company with H. cristata and H. 
blephariglottis, July 27, 1878." 
The labellum of the hybrid is more or less ragged-fringed, 7 mm. 
long, more closely resembling H. cristata than H. blephariglottis. 
'The length of the spur is 12 mm. and consequently of very great 
diacritical value, as in combination with other characters more or 
less intermediate between the parent species it excites that suspicion 
as to origin which usually results in the detection of natural hybrids. 
The foliage is intermediate. 
Type in Hb. College of Pharmacy, New York City. 
NORTH Easton, MASSACHUSETTS. 
PRELIMINARY Lists or New ENGLAND PLANTS,— ХІХ, AD- 
DENDA.— Since the publication of ‘Preliminary Lists of New Eng- 
land Plants,—— XIX." (RHopora, 8:131, July, 1906), several new 
records for some of the mosses there listed have been reported to the 
writer, in most cases accompanied by specimens. To bring this list 
to date the additions and corrections noted below should be incor- 
porated. 
In Кнорока (4: 239) Mr. A. LeR. Andrews records finding Bux- 
baumia indusiata Brid. on Mt. Greylock, Mass. In the manuscript 
for the original list a dash (—), based upon this record, appears in 
the column for Massachusetts, but through some oversight in proof- 
reading its omission in the printed list passed unnoticed. It should 
be inserted. | 
Catharinaea Macmillani Holz. was originally described by Pro- 
fessor J. M. Holzinger, in 1903,! from sterile specimens collected in 
Minnesota. In RHopora (9:98) Mr. Е. В. Chamberlain fully de- 
scribed both gametophyte and sporophyte of this species and pub- 
lished illustrations, together with complete data in regard to its dis- 
covery in New England. A cross (+) should be inserted in the “Me.” 
column and a dash (—) in the “Conn.” column. 
Catharinaea crispa James has been collected by Miss A. L. Crockett 
! Minn, Bot. Studies, 3: 120. 
