374 GEOLOGICAL SURVEY OP CANADA. 



rear of Pic ton, towards "West Lake, Prince Edward Co. ; rich woods 

 near Madoc village, Hastings Co. ; also in oak woods near Clifton, 

 Niagara Falls. (Macoun.) Woods behind Cliue's Mill, Hamilton, Ont. 

 (Logie.) Vicinity of Liagara Falls. (Maclagan.) Woods near West- 

 minster Ponds, London, Ont. (Sounders & Burgess.} Vicinity of Port 

 Colborne, Lake Erie. (McG-ill Coll. Herb.) Point Albino, Lake Erie. 

 (David F. Day.) 



460. BOSCHNIAKIA, C. A. Meyer. 



(1726.) B. glabra, C. A. Meyer. 



Orobanche glabra, Hook. II. II., 91. 



Great Slave Lake to Fort Franklin on the Mackenzie Eiver. 

 (Richardson.) North-west coast of America. (Menzies.) Aleutian 

 Islands and east to Slave Lake. (Gray.) Sitka and Kotzebue Sound. 

 (Hothr. Alask.) Pyramid Harbor, Alaska. (Meehan.) 



(1727.) B. Hookeri, Walp. 



Orobanclie tuberosa, Hook. Fl. II., 92. 



4 



North-west coast of America. (Menzies.) Not seen since. (Gray.) 



461. EPIPHECUS, Nutt. (BEECH-DROPS.) 



(1728.) E. Virginiana, Bart. Cancer-root. 



E. Americana, Nutt. Hook. Fl. II., 93. 

 Orobanche Virginiana, Linn. Pursh Fl. II., 431. 



Under beech trees in thick woods. North Woods, near Annapolis, 

 N.S. (Macoun.) Near Bedford, N.S. (Lawson.) Woods, Pictou Co., 

 N.S. (McKay.) A parasitic plant on the roots of beech-trees, rather 

 rare in New Brunswick. (Fowler's Cat.) Rather common in beech 

 woods both in Quebec and Ontario. As it flowers late in deep cool 

 woods, many collectors overlook it. 



LXXTI. LENTIBULARIACE^E. BLADDER- WORT FAMILY. 



462. UTRICULARIA, Linn. (BLADDER-WORT.) 



(1729.) U. clandestina, Nutt. 



U. striata, Tuckerm. in Am. Journ. Sci. XLV., 29. 



