34 | 
Ribes L. Currant. Gooseberry. ‘ 
Cynosbati L. Prickly Gooseberry. Dogberry. Conway, Mt. 
Tom, South Hadley. 
rotundifolium Michx. West River Mt., E. Hitchcock. 
oxyacanthoides L. Smooth Gooseberry. 
floridum L’Her. Wild Black Currant. 
prostratum L’Her. Skunk Currant. Belchertown, H. G. Jesup. 
VULGARE Lam. Red Currant. Escaped from gardens. ~" 
aureum Pursh. Missouri or Buffalo Currant. Escaped from oa 
cultivation. 
HAMAMELIDACEAE 
Hamamelis L. Witch Hazel. 
virginiana L. 
PLATANACEAE 
Platanus [Tourn.] L. Sycamore. Buttonwood. 
occidentalis L. River valleys. A noteworthy specimen of this 
tree, 20 feet in circumference, stands on Sunder- 
land street. This is said to be the largest sycamore 
tree in Massachusetts. 
ROSACEAE 
Spiraea |Tourn.] L. 
latifolia Borkhr. Meadow-sweet. 
tomentosa L. Hardhack. Steeple Bush. 
Sorbaria A. Br. 
sorbifolia (L.) A. Br. Amherst, N. Hadley road, W. D. Barlow. 
Pyrus [Tourn.] L. 
Matus L. Apple. Frequently spontaneous. 
arbutifolia (L.) L. f. Chokeberry. ay 
arbutifolia (L.) L. f. var. atropurpurea (Britton) Robinson. 
melanocarpa (Michx.) Willd. Northampton. 
americana (Marsh.) DC. American Mountain Ash. 
AUCUPARIA (L.) Ehrh. European Mountain Ash. Rowan Tree. 
Amherst, etc., Escaped. 
Amelanchier Medic. Shad Bush. 
sanguinea (Pursh.) DC. Millers Falls, Montague; K. M. Wie- 
gand in Rhodora, Vol. XIV, p. 138. 
stolonifera Wiegand. Millers Falls, Montague; hodora, Vol. 
XIV, p. 144. 
