e 
216 Rhodora | NOVEMBER 
MESOTAENIUM Nag. 
*M. ENDLICHERIANUM var. GRANDE Nordst. Orange. 
M. micrococcum (Kütz. Roy & Bissett. Middletown (Conn, 
see 2, p. 57). 
CYLINDROCYSTIS Menegh. 
*C. Brepissontt Menegh. Bethany, Killingworth (a), Madison, 
Newtown, West Haven. 
NETRIUM Nag. 
N. Dorsa (Ehrenb.) Itzigs. & Rothe. Bethany, Bethlehem, 
Branford, Bridgeport (Johnsort, see 3, p. 349), Cheshire, Hamden (b), 
Killingworth, Middlebury, Middletown (Conn, see 2, p. 58), New 
Haven (a), Orange, Suffield, Thomaston, Washington. 
**N. DIGITUS var. CONSTRICTUM West & G. S. West. New Haven 
(b), West Haven (a). 
N. INTERRUPTUM (Bréb.) Lütkem. Middletown (Conn, sce2, p. 58). 
PENIUM Bréb. 
P. MARGARITACEUM (Ehrenb.) Bréb. Madison, Middletown (Conn, 
see 2, p. 60), Morris, Orange, Washington. See also Wolle, 10, p. 35. 
P. Navicuta Bréb. Bethlehem, Middlebury, Middletown (Conn, 
see 2, p. 60), Suffield. 
P. POLYMORPHUM Perty. Bethlehem, Middletown (Conn, see 2, 
p. 60). 
*P. sPIROSTRIOLATUM Barker. Hamden (b). 
ROYA West & G. S. West 
R. opTUsA (Bréb.) West & G. S. West. Middletown (Conn, see 2, 
p. 60). 
CLOSTERIUM Nitzsch 
*C. ABRUPTUM West. Hamden (b), West Haven (a). 
C. ACEROSUM (Schrank) Ehrenb. Middletown (Conn, see 2, p. 60). 
C. ACUMINATUM Kütz. Phycol. Germ. 130. 1845. Litchfleld, 
Middletown (Conn, see 2, p. 60). 
*C. acutum (Lyngbye) Bréb. Litchfield, Middlebury, Morris, 
Orange, Southington, Washington, Watertown. 
TC. ANGUSTATUM var. CLAVATUM Hastings, Am. Month. Alter. Jour. 
13:155. pl.1,f.7. 1892. Bridgeport (Johnson, 6, p. 291; see also 
4, p. 113). 
