1 08 Catalogue of Canadian Plants, 



Aster puniceus. August 20, 1821. Hallowell's. 



" acuminatus. August 17, 1821. Mountain. 

 Erigeron heterophyllum (scabious). Aug. 28, 1821. Cross-road, 

 Cote des Neige3. (Erigeron annuum.) 

 " strigosum. July 14, 1821. Savanne. 

 " Canadense (horse-weed). Aug. 2, 1821. Papineau Road. 

 " purpureum (flea-bane). June 13, 1821. Mountain. (E. 

 Philadelphicum.) 

 Solidago livida. Sept. 8, 1821. Cote St. Paul. (S. cresia.) 

 " latifolia. August 17, 1821. Mountain. 

 " bicolor. August 31, 1821. Mountain. 

 " microphylla. August 3, 1824. 



" nemoralis. Aug. 31, 1821. Field above Cleghorn's. 

 " altissima, var. vulgaris. Aug. 24, '21. Papineau Woods. 

 " procera. August 20, 1821. Wood below Hallowell's. 



(S. Canadensis, var. procera, Torrey, J. B.) 

 " Canadensis. Aug. 3, 1821. Nichol's Gully, &c. &c. 

 " lanceolata. Sept, 8, 1821. Cote St. Paul. 

 Ambrosia artemisifolia (Roman rag-weed). Roadside. 



" trifida (great rag-weed). August 8, 1821. Common. 

 Xanthium strumarium (cockle-bur). August 13, 1821. Bridge, 



River St. Pierre. 

 Rudbeckia laciniata (cone-flower). August 28, 1821. Cross-road, 



Cote des Neiges ; also River St. Pierre. 

 Heliantbus decapetalus (wild sunflower). Aug. 17, 1821. Mountain. 



" tracheleifolius. August, 1821. Mountain. 



Bidens pilosa (tick-weed). July 17, 1821. Field above French 

 burying-ground. 

 " connata (swamp beggar-ticks), August 17, 1821. Field 



above French burying-ground. 

 " Beckii (water-marigold). August 27, 1821. River, near 



Point St. Charles. 

 " cernua (bur-marigold). Sept. 3, 1821. Cote St. Paul. 

 Common. 

 Helenium autumnale (sneeze-weed). Sept. 11, 1821. Boucherville 



Islands. 

 Achillea millefolium (yarrow). 1821. Common. 

 Anthemis cotula (May-weed). 1821. Very common ; roadside. 



(Maruta cotula.) 

 Chrysanthemum Leucanthemum (white-weed). June 13, 1821. 



(Leucanthemum vulgare.) 

 Artemisia vulgaris (mug-wort). Sept. 8, 1821. Common. 

 Gnaphalium uliginosum (cud-weed). August 20, 1821. Between 

 suburbs. 

 " luteo-album? Sept. 8, 1821. Cote St Paul. 



" margaritaceum (pearly everlasting). August 2, 1821. 



Papineau Wood. ( Anl.ennaria margaritacea, J. B.) 

 " plantaginifolium (plantain-leaved everlasting). 1821. 



Common. (Antennaria plantaginifolia, J. B.) 

 Senecio vulgaris (groundsel). July 7, 1822. Roadside. 



" hieracifolius (fire-weed). August 15, 1821. Roadside. 

 (Erechtites hieracifolia.) 

 Cnicus altissimus (tall thistle). Aug. 28, 1821. Road St. Catherine. 

 (Cirsium altissimum, J. B.) 

 " muticus (swamp thistle). (Cirsium muticum.) 

 " discolor. August 17, 1821. Field above French burying- 

 ground. (Cirsium discolor.) 

 " horridulus (yellow thistle). 1821. Very common. (Cir- 

 sium horridulum.) 



