HOFFMANN: FLORA OF BERKSHIRE COUNTY. 311 
GAYLUSSACIA. Hi-ckleberry. 
G. baccata (Wang.) C. Koch. Black Huckleberry. — Dry 
hillsides clearings and rocky summits ; frequent in the southern part 
of the valley. Occasional in swampy woods, Stockbridge. 
forma glaucocarpa (Robinson) INIackenzie. — Rocky summits and 
dry slopes; frequent in the southern part of the valley. 
KALMIA. Laurel. 
K. angustifolia L. Sheep Laurel; Lambkill. — Pastures, open 
swamps, rocky summits and rocky borders of ponds; common, espe- 
cially on the upland. 
K. latifolia L. Mountain Laurel; Mountain Ivy. — Hillside 
pastures, woods and borders of swamps; common, except in calcareous 
soil. One bush on a limestone ledge, Sheffield. Growling in Great 
Barrington on a limestone hill. Altitude 2000 feet, Savoy. 
K. polifolia Wang. Pale Laurel. — Bogs; occasional on the 
plateau. Savoy; Washington; Becket; New INIarlboro. 
LEDUM. Labrador Tea. 
L. groenlandicum Oeder. — Borders of bogs; frequent on the 
plateau, rare in the valley. Pittsfield; Stockbridge; Sheffield (Mrs. 
W. T. Day). 
LYONIA. 
{Xolisma 111. Fl. ed. 2.) 
L. ligustrina (L.) DC. Male Berry. — Wet woods, upland 
pastures and swamps; common. 
MONESES. One-flowered Pyrola. 
M. uniflora (L.) Gray. One-flowered Pyrola. — Under pines; 
frequent. 
MONOTROPA. Indian- Pipe; Pinesap. 
M. Hypopitys L. Pinksap. — {Ili/popiti/s amcricana III. Fl. cd. 2.) 
Dry woods; frequent. Under hendocks at Ciildcr Pond, Otis (alti- 
tude MOO feet). 
M. uniflora L. Ixdia.x Pipe; Corpse Plant; Ghost Flower. 
— Rich woods; conuiion. 
