14 
FUMARIACEZ. 
Diclytra Cucullaria, DC. (Dicentra Cucullaria, DC.) 
Dutchman’s Breeches 
Goat Island. Abundant. 
Diclytra Canadensis, DC. (Dicentra Canadensis, DC.) 
| | Squirrel Corn 
Goat Island. Abundant. Between the two species numerous 
hybrids have been noticed on Goat Island. | 
Corydalis glauca, Pursh...................00 00 eee Corydalis 
Occurs at Tonawanda, and should be found near the Falls. 
CRUCIFERAL. 
Anyssum cALYcINUM, L... 2. eee ce ce ee eee ALYsSUM. 
Near Brock’s monument, Ontario. 
DRaABA VERNA, Li... ee ee ce ee eee eas Wuittow Grass. 
Introduced on Goat Island, but perhaps not established. 
Dentaria diphylla, Michx......Pepper Root. Crinkle Root 
Goat Island. 
Dentaria laciniata, Muhl. 
Goat Island. | . 
Cardamine rhomboidea, DC........... eee Spring Cress 
var. purpurea, Torr. 
Goat Island and elsewhere. The typical form, probably, may be 
found in the low ground near Clifton, Ontario. 
Cardamine hirsuta, L.............. 0.0.0.0. 0005 Bitter Cress 
- Goat Island. 
Arabis lyrata, L.......0. 2.0... 0. cee ee Rock Cress 
Goat Island. The Three Sisters. And along the gorge to 
Lewiston. | 
Arabis hirsuta, Scop. 
Near Devaux College, and at Lewiston, and on the opposite side 
of the river. 
Arabis levigata, Poir. 
Devil’s Hole, Queenston Heights, Ontario. Macoun. 
Arabis Canadensis, L............... 0.00.00. e eee Sickle Pod 
Goat Island, and elsewhere. : 
Arabis perfoliata, Lam................... .. Tower Mustard 
Near Clifton, Ontario. 
