No. 50.] 
119 
Thalictrum, L. Meadow Rue, 
dioicum, L. Rocky woods. April-May. 
cornuti, L. Wet meadows. June- July. 
anemonoides, Michx. Woods, in rich soils. April-May 
Order MAGNOLIACEJG. The Magnolia Tribe. 
Magnolia, L. 
glauca, L. Sweet Bay. Swamps, Long Island. Not found else- 
where in the State. May- June. 
acuminata, X. Cucumber Tree. Lewiston and Portage, Dr. Sart- 
well. Also in Cattaraugus, where it is a tall tree 
with a trunk often more than four feet in diame- 
ter. Prof. I. Hall. 
umbrella, Lam. Umbrella Tree. Northern part of the State of 
New- York." Michaux. No other botanist has 
found this tree within the limits of this State. 
LiRioDENDRON, L. TuUp Tree. 
tulipifera, L. White-wood. Woods. May-June. 
Order MENISPERMACE^. The Moonseed Tribe. 
Menispermum, L. Moonseed. 
canadense, L. Banks of rivers and thickets. June- July. 
Order BERBERIDACE^. The Barberry Tribe. 
Berberis, L. 
§ vulgaris, L. Barberry Bush. Hedges, fields. Not found far 
in the interior. 
Leontice, L. 
thahctroides, L. Blue Cohosh. Woods. April. 
Jeffersonia, Bai't. Twin-leaf. 
diphylla, Pers. Rich calcareous, northern and western parts of 
the State. April. 
Podophyllum, L. May Apple. 
peltatum, L. Woods and meadows. May. 
