220 Rhodora [NovEMBER 
E. AMPULLACEUM Ralfs. Middlebury, Middletown (Conn, 2, see 
p. 62). 
E. ANSATUM Ralfs. Middletown (Conn, see 2, p. 63). 
TE. BIDENTATUM Nig. Bethlehem, Bethany, Hamden (a, b), Kil- 
lingworth, Litchfield (a, b), Madison, Monroe (b), Middlebury, 
Newtown, Plymouth, Suffield, Thomaston, West Haven (b). 
*E. BINALE (Turp.) Ehrenb. Bethlehem, Bethany, Cheshire, 
Hamden (b), Monroe (a), Middlebury, Newtown, New Haven (a), 
Southington, Suffield, Thomaston, Watertown. 
**E. BINALE f. GuTWINSKII Schmidle. Madison. 
*E. DIDELTA (Turp.) Ralfs. Plymouth, West Haven (a). 
E. ELEGANS (Bréb.) Kütz." Middletown (Conn, see 2, p. 62). 
TE. EvoLuTUM var. INTEGRIUS West & G. S. West, Trans. Linn. 
Soc. Bot. II. 5: 244. pl. 14, f. 23-25. 1896. Bridgeport (Johnson, 
see 7, p. 293), Middlebury. 
E. cEMMATUM Ralfs. Bridgeport (Johnson, 5, p. 286; see also 7, 
p. 289). 
.. E. surare (Wittr.) Roy. Bridgeport (Johnson, b, p. 286, 
as E. binale var. insulare), Suffield. 
TE. intEGRUM Wolle, Fresh Water Algae U. S. 36. pl. 27, f. 18-22. 
1887. Middletown (Conn, see 2, p. 62), Morris. 
TE. NonpsrEDTIANUM Wolle, Bull. Torrey Club 11: 16. 1884. 
Middletown (Conn, see 2, p. 62). 
E. oBLONGUM (Grev.) Ralfs. Bethany, Guilford, Madison Middle- 
bury, Middletown (Conn, see 2, p. 62), Morris, Monroe (a), New- 
town, West Haven (a). 
*"*E. prcruM Borg. Killingworth (a). 
E. riNNATUM Ralfs. Bridgeport (Johnson, 5, p. 287). 
**E. PULCHELLUM Bréb. Morris. 
"E. SIBIRICUM Boldt. Middlebury. 
E. verrucosum Ehrenb. Branford, Middlebury, Middletown 
(Conn, see 2, p. 62), Morris, Suffield, West Haven (a, b). 
MICRASTERIAS Ag. 
M. AMERICANA (Ehrenb.) Ralfs. Middletown (Conn, see 2, p. 63) 
Morris, Newtown, Plymouth, Suffield, West Haven (a, b). 
*M. AMERICANA var. LEWISIANA West. Monroe (a). 
**M. AMERICANA var. Botprit Gutw. Newtown. 
M. APICULATA (Ehrenb.) Menegh. West Haven (a, Carter & 
Evans), Middletown (Conn, see 2, p. 63). 
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