350 GEOLOGICAL SURVEY OF CANADA. 



475. HYSSOPUS. 



(1762.) H. OFFICINALIS, Linn. ; Macoun, Cat., 11., 382. 



A white variety is quite common oq the roadsides near the St. 

 Lawrence and Ottawa railway station in Ottawa. {Fletcher Fl. Ott.) 

 The purple variety by roadsides in London, Ont. (Bearness.) 



482. MELISSA. 



(1771.) M. OFFICINALIS, Linn.; iiacoun, Cat., II., 384. 

 Crowing in clumps ljy roadsides in Clinton, lIiirDii Co., Ont. (Bearnegs) 



489. SCUTELLARIA. 



(1788.) S. angustifolia, Pursh ; Macoun, Cat., IL, 388. 

 Moist ground near \ictoria, Vancouver Island, 1885. {Fletcher.) 



789. BALLOTA, Linn. (FETID HOREHOUND.) 



(3171.) B. NIGRA, Linn. Black Horehoniid. 



Introduced, (irowing on roadside^ with Nepeta Cafaria at liondnn, 

 Out. {J'earness.) 



494. LAMIUM. 



(3172.) L. MACULATUM, Linn.; Graj-, Man., ed. VI., 421. 



Escaped from gaidcns at London, Ont. {Dearness.) Both the white 

 and the purple flowered varieties were found growing wild in the 

 streets of Stratford, Out. 1886. {Burgess.) 



(1795). L. AJiPLEXiCAULE, Linn.; Macoun, Cat. II., 390. 

 Common in gardens in Toronto and London, Ont. {Deamess.) 



(1796.) L. PURPUREUM, Linn. ; Macoun, Cat. II., 390. 



Escajicd from gardens, London and Wallaceburg, Ont. {Dearness.) 



497. PLANTACO. 



(1807.) P. macrocarpa, Cham, i: Schl. ; Macoun, C.it. IL, 392. 



On the portage between Alberni and tjiialiciim, Vanrnuyer Island, 

 1887. {Macoun.) 



