1917] Additions to the Flora of Connecticut 251 
(JNAPHALIUM PURPUREUM L. Portland (Bissell & R. W. Woodward, 
Ruopora xiii. 33), Middletown (J. Barratt, 1839), Oxford (Harger). 
In the Catalogue reported only from New London Co. 
f PARTHENIUM HYSTEROPHORUS L. One plant in waste ground at 
Bridgeport (Eames). Fugitive from the southern United States. 
f AMBROSIA PSILOSTACHYA DC. Roadsides: Stratford’and Bridge- 
port (H. S. Clark, Ruopora, xiii. 33). Fugitive or adventive from 
the western United States. 
HELIANTHUS GROSSE-SERRATUS Martens. Waterbury (A. E. 
Blewitt), Huntington (Eames). In the Catalogue reported as 
apparently native at Newington. Since that time, however, another 
western species, Bidens aristosa, has been found in the same field, 
and it seems more likely that both were introduced and have become 
established. 
H. rTrAacaELNFOLIUS Mill. Open woods near Moosup Pond, 
Plainfield (Harger). Previously reported only from New Haven. 
COREOPSIS LANCEOLATA L. Abundant in a dry field, Glastonbury 
(Weatherby), Bridgeport and Fairfield (Eames). 
+ C. GRANDIFLORA Hogg. Escaped from cultivation to waste 
ground, Bridgeport (Eames). Adventive from the southwestern 
United States. 
+ C. puBEscENS Ell., var. RoBUsTA Gray in herb. ex E. H. Eames. 
Ruopora, xviii. 239 (1916). Waste ground, Bridgeport (Eames, l. c.). 
Adventive from the southern United States. 
* BIDENS VULGATA Greene, var. PUBERULA Wiegand. Rare. 
Roadside, Naugatuck, perhaps introduced; and on the Connecticut 
River meadows at Rocky Hill, apparently native (Harger). 
B. connata Muhl. Stonington (Harger), Waterbury (A. E. 
Blewitt), Newtown (Bissell & Harger). A form with ray-flowers 
occurs at Branford (Harger). 
B. taevis (L.) BSP. Franklin (R. W. Woodward, RHODORA, xv. 
95). In the Catalogue not reported east of the Connecticut valley. 
B. TricHospeRMA (Michx.) Britton. Glastonbury (Mrs. F. W. 
Starmer), Hartford (H. S. Clark). The only previous record was based 
on an old collection at New Haven by O. Harger — a station long 
since destroyed. 
B. artstosa (Michx.) Britton. Moist ground in an old field, 
Newington (Mrs. C. S. Phelps). 
* B, aristosa (Michx.) Britton, var. mutica (Gray) Gattinger. 
Old fields and waste places: Windham (Graves; in the Catalogue 
