374 GEOLO(HrAL SURVEY OP CAMADA. 



ivui- of Pit'ton, towards West Lake, I'riiiee Ivlward Co. ; rich woods 

 near Madoi- villaije, Hastings Co.; also in oalc woods noar Clifton, 

 Niagara Falls. (Macoiin.) Woods bt'hind ('lino's Mill, llaniilloii, Ont. 

 {Logie.) Vi«'inity of Niagara Falls. (Marla(ja7i.) Woods noar West- 

 minster Ponds, London, Ont. (^/Saunders <(.• Buryess.) V^icinity of Port 

 Colborne, Lake Krie. (McG ill Coll. fferh.) i'uini AU.ino, Lake Erie. 

 {Diirid F. Day.) 



460. BOSCHNIAKIA, C. A. Meyer. 



(1T_'<;.) B. glabra, C. A. Meyer. 



(Jruhaiulii ylabra, Hook. H. J I., i»l. 

 Great Slave Lake to Fort Franklin on the ]\lackenzie River. 

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

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

 {Bothr. Alask.) Pyramid Hai-bor, Alaska. (Meehan.) 



(1727.) B. Hookerl, Walp. 



Oroliancln tuherosu, Hook. Fl. II., 92. 

 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. TI., 93. 

 Orohanche Virginiana,lAnu. Piirsli Fl. TI., 4.'>1. 



Under beecli trees in tliick woods. North Woods, near Annapolis, 

 N.S. (M'(coun.) Near Bedford, N.S. (Laivson.) Woods, Pictou Co., 

 N.S. {McKay.) A parasiti(? ])lant on the i-oots of beech-trees, rather 

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

 woods botli in Quebec and Ontario, As it flowers late in deep cool 

 woods, man}'^ collectors overlook it. 



LXXII. LENTIBULARIACE.E. Bladder-wort Family. 



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

 (1729.) U. clandestina, Nutt. 



U. .^^/na to, Tucker Di. in Am. Journ. Sci. xlv., 29. 



