52 JOURNAL AND PROCEEDINGS 



36. Chcerophyllum procumbens, Crantz. Abundant on White 

 Island, in the Detroit River, opposite Amherstburgh {Macoun) 



37. Archaiigelica hirsuta, T. & G. Both Pursh and Michaux 

 credit this species to Canada, but do not say where found. 



38. Arche?nora rigida DC, (Cowbane) Sandy swamps near 

 Colchester Station on the Canada Southern Ry. {Macoun) Amherst- 

 burgh {Maclagan) Leamington, Ont. {Burgess) Port Colborne, Ont. 

 {McGM Coll. Herb.) 



39. Cornus asperifolia, Mx., (Rough-leaved Cornel) Growing 

 in sand on Pt. Pelee, Lake Erie {Macoun and Burgess) 



40. Nyssa multiflora, Wang., (Pepperidge) One tree was seen 

 in a field at Bismarck on the Canada Southern Railway {Macoun) 

 Abundant in a swamp near Leamington, Ont. (Macoun and Burgess) 

 Common report makes this a plentiful tree in many swamps, hence 

 called " pepperidge swamps," in Essex Co., Ont. 



41. Galium pilosum, Ait., (Hairy Galium) Vicinity of Queens- 

 ton, Ont., and in sand at the southern extremity of Pt. Pelee 

 {Macoun) Amherstburgh {Maclagan) Pt. aux Pins, Lake Erie 

 {Burgess) 



42. Fedia oliloria, Vahl. Sparingly introduced along Lake 

 Erie, near Port Colborne, Ont. {Day) Amherstburgh {Maclagan) 



43. Vernonia Noveboracensis, Willd., (Iron-weed) Canada 

 {Pursh) Close to the railway station at Essex Centre, Ont. {Macoun) 

 Amherstburgh {Maclagan) Prof. Macoun states that the Essex 

 Centre reference should possibly be to Vernonia altissima, as only 

 the leaves were obtained. 



44. Vernonia altissima, Nutt. In damp places, St. Clair Flats 

 {J. M. Macoun) Along the G. W. Railway and margins of fields, 

 near Windsor, Ont. {Macoun) 



45. Mikania scandens, L., (Climbing Hemp-weed) Moist shady 

 places along streams. Amherstburgh {Maclagan) 



46. Liatris squarrosa, Willd. Dry gravelly or sandy soil, 

 Western Ontario {Gray) 



4 7. Liatris spicata, Willd. Not uncommon in marshy meadows 

 between Pt. Edward and Sarnia, Ont. {J. M. Macoun) Abundant 

 in low sandy soil at Leamington, Ont. {Burgess) 



48. Aster ericoides, Ait., var. villosus, T. & G. Port Stanley, 

 Ont. {Burgess) Windsor, Ont. {Macoun) 



