524. G. scripta, Ach., var. limitata, Schaer.
Quite common on bark of various trees.
On bark at Frenchman's Cove; also under various forms in other localities, Newfoundland. (Waghorne.) On bark, Rigaud Mountain, Vaudreuil Co., Que. (Rev. G. Ducharme.) On alder bark at Baddeck, Cape Breton Island, N.S., 1898; on trees, Gaspé Co., Que.; very common on bark of hickory, maple, birch, bass-wood and ironwood at Ottawa, Ont.; on beech trunks, common, at Belleville, Hastings Co., Ont.; on beech trees, Seymour West, Northumberland Co., Ont.; on spruce bark, North Bay, Lake Nipissing, Ont.; on young alders, Algonquin Park, Ont., 1900; on bark along Lake Winnipegosis, Man.; on birch bark at Hastings, Burrard Inlet, B.C.; on poflar and Douglas fir near Victoria, and on bark at Comox, Vancouver Island. (Macoun.)
Var. recta, Schaer.
Labrador or Newfoundland. (Waghome fide Eckfeldt.) On bark of canoe birch at Salt Lake, Anticosti, Que.; along the Ste. Anne des Monts River, Gaspé Co., Que.; on bark of canoe birch at Baddeck and Margaree, Cape Breton Island, N.S., 1898; in woods at Hull, Que.; on birch trees Algonquin Park, Ont, June, 1900. (Macoun.)
Var. serpentina, Ach.
On pine bark at Belleville, Hastings Co., Ont.; and on bark of Juglans cinerea west of Hull, Que., April 24th, 1897; on Rham-nus Purshiana at Comox, Vancouver Island. (Macoun)