LIST OF CANADIAN PLANTS. 



297 



nYDUOVSYLTjACEm— Continued. 



B. Pliysalis viscosa, L. 



B. Hyoscyamus nigeu, L. Niagara. 



[Hamilton.] 

 B. Datura stramonium, L. [Eaten 

 with avidity by the Potato Bug.] 

 Nicotiana kustica, L. West Flam- 

 boro'. 



GENTIANACE^. 



Halenia deflpxa, Grisebach. Col- 

 lingwood ; also at Aucaster. 

 B. Gentiana crinita, Froel. [ Our 

 latest bloomiug flower. I found 

 it in blossom, uninjured, in No- 

 vember, 1S72, several days after 

 the mininiura thermometer had 

 marked 22° F.] 



Gentiana detonsa, Fries. Niagara 

 Falls. 



Gentiana alba, Muhl. Rare. 



Gentiana Andrewsii, Grisebach. 

 Rare. 



Gentiana acuta, Mx. [Query.] 



Menyanthes trifoliata, L. Gait; 

 also Lake Medad. 



APOCYNACE.a;. 



B. Apocynum androsjemifolium, L. 

 B. " cannabinum, L. 



ASOLEPIADACEiE. 



B. Asclepias Cornuti, Decaisne. 

 B. " phytolaccoides, Pursh. 



B. " incarnata, L. 



B. " tuberosa, L. 



OLBACEiE. 



B. Fraxinus Americana, L. Not com- 

 mon. 

 Fraxinus sambucifolia. Lam. An- 

 caster. 



ARISTOLOCHIACE^. 

 B. Asarum Canadense, L. 



PHTTOLACCACE^. 



Phytolacca decandra, L. Stony 

 Creek. 



CHENOPODIACEiE. 

 B. Chenopodium album, L. 



B. " HYBRIDUM, L. 



^' " BOTRTS, L. 



^' " AMBROSIOIDES, L. 



CBlESOFODIACEM— Continued. 



Blitum capitatum, L. Gait. 



* Blitum Bonus Henricus, Reichen- 



bach. 



AMARANTACEiE. 



B. Amarantus paniculatus, L. 



B. " retroflexus, L. 



B. Amarantus grsecizans, L. [= A. 



albus, L.] 

 f * Amarantus pumilus, Raf. Gait. 



[Probably A. viridis.] 



POLTGONACE^. 



B. Polygonum Pennsylvanicum, L, 



B. '■ Persicaria, L. 



B. " hydropiperoides, Mx. 



* B. Polygonum amphibium, L., var. 



terrestre. 



B. Polygonum aviculare, L. 

 B. " sagittatum, L. 



B. " Convolvulus, L. 



B. Rumex orbiculatus, Gray. 

 B. " verticillaris, L. 



B* " acetosella. 



LAURACEiE. 



B. Sassafras officinale, Nees. 

 Lindera Benzoin,- Meisner. 

 B. Dirca palustris, L, 



EL^AGNACBiE. 

 B. Shepherdia Canadensis, Nutt. 



SANTALACE^. 

 B. Comandra umbellata, Nutt. 



EUPHORBIACE^. 



B. Euphorbia polygonifolia, L. 

 B. " maculata, L. 



* B. Euphorbia hypericifolia, L, 



Waterdown. 



* Euphorbia plattphylla, L. The 



Beach near Stony Creek. 

 Euphorbia obtusata, Pursh. 

 [Query.] 

 B. Euphorbia Helioscopia, L. 

 B. " Peplus, L. 



Acalypha Virginica, L. 



URTICACEiE. 

 B. Ulmus fulva, Mx. 

 B. " Americana, L. 



Urtica gracilis. Ait. 

 B. Laportea Canadensis, Gaudichaud. 



