204 Rhodora [NOVEMBER 
there are now recorded desmid stations, includes every county in 
Connecticut. In detail, they are as follows: 
LrrcHuFIELD County: Bethlehem, Canaan, Cornwall, Kent, 
Litchfield, Morris, Plymouth, Salisbury, Thomaston, Warren, Wash- 
ington, Watertown. 
Hanrronp County: Bristol, Glastonbury, Plainville, New Britain, 
Southington, Suffield. 
TorrANp County: Andover, Bolton, Coventry, Ellington, Somers, 
Tolland, Union. 
WINDHAM County: Ashford, Brooklyn, Canterbury, Chaplin, 
Eastford, Killingly, Plainfield, Pomfret, Putnam, Sterling, Thompson, 
Windham, Woodstock. 
FarnrrELD County: Greenwich, Monroe, Newtown. 
New Haven Country: Ansonia, Bethany, Branford, Cheshire, 
Derby, Guilford, Hamden, Madison, Middlebury, Meriden, Nauga- 
tuck, New Haven, North Branford, North Haven, Orange, Oxford, 
Seymour, Southbury, Wallingford, Waterbury, Woodbridge. 
MIDƏDLESEX County: Clinton, Essex, East Haddam, Haddam, 
Killingworth, Saybrook. 
New LowpoN County: Bozrah, Griswold, Groton, Lebanon, 
Ledyard, Lisbon, Montville, North Stonington, Old Lyme, Preston, 
Salem, Voluntown. 
In addition to recording new stations for desmids reported in the 
previous paper, this report includes 35 additional species, varieties 
and forms, for Connecticut. They are distributed among the different 
genera as follows: 12, Staurastrum; 8, Cosmarium; 3, Closterium; 3, 
Micrasterias; 3, Euastrum; 2, Penium; and one each of Sphaero- 
zosma, Arthrodesmus, Cylindrocystis and Hyalotheca. 
As in the previous report, an asterisk indicates that the plant is 
new to Connecticut; two asterisks, that it is new to North America; 
and a dagger, that it is known only from North America. 
SPIROTAENIA Bréb. 
S. CONDENSATA Bréb. Ledyard. 
MESOTAENIUM Nig. 
M. macrococcum (Kütz.) Roy & Biss. Salem. 
CYLINDROCYSTIS Menegh. 
*C. crassa DeBary. Haddam. 
