HOFFMANN: FLORA OF BERKSHIRE COUNTY. 263 



C. nutans Raf. — (C. longipedunculatum 111. Fl. ed. 2.) 

 Shaded ledges, Harvey Mt., West Stockbridge; East Mt., Great 

 Barrington (Schweinfurth) ; Bash Bish Falls, Mt. Washington (Burn- 

 ham). 



C. vuLGATUM L. Common Mouse-ear Chickweed. — Cultivated 

 ground, fields, roadsides and ledges; common. 



DIANTHUS. Pink. 



D. Armeeia L. Deptfoed Pink. — Roadsides and dry fields ; 

 frequent in the southern part of the valley and about Pontoosuc Lake, 

 Pittsfield. 



D. BARBATUS L. SwEET WiLLiAM. — ^Occasionally escaping to 

 roadsides, especially on the upland. 



D. DELTOiDES L. Maiden Pink. — Established along roadsides 

 and in fields; frequent. 



LYCHNIS. Campion. 



L. ALBA Mill. White Campion. — Occasional along roadsides. 

 Lanesboro (Churchill); Cheshire; New Marlboro; Sheffield. 



L. CHALCEDONiCA L. ScARLET Lychnis. — An Occasional road- 

 side escape. Stockbridge; Egremont; Sheffield (Walters). 



L. DioiCA L. Red Campion. — Occasional. Waste ground. North 

 Adams (Fernald and Long); along railway, Cheshire (Knowlton). 



L. Flos-ctjculi L. Ragged Robin. — Locally established in 

 fields and meadows. North Adams; Adams; Cheshire; Pittsfield 

 (Lincoln); Great Barrington and Sheffield (Walters). 



SAGINA. Pearlwort. 



S. procumbens L. Pearlwort.— Springy places and roadside 

 ditches; frequent on the plateau, occasional elsewhere. 



SAPONARIA. SoAPWORT. 



S. officinalis L. Bouncing Bet. — Roadsides, railroad embank- 

 ments and borders of streams; common. A double-flowered form is 

 occasional. 

 S. Vaccaria L. — ( Vaccaria vaccaria 111. Fl. ed. 2.) 

 Occasionally adventive. Raihoad track. North Adams; cultivated 

 ground, Stockbridge. 



