Corylus rostrata (beaked hazel-nut), common.
Taxus baccata, var. Canadensis (American yew), a common under-shrub at an island in West Branch and Chesuncook woods.
Viburnum lantanoides (hobble-bush), common, especially in Chesuncook woods; fruit ripe in September, 1853, not in July, 1857.
Viburnum opulus (cranberry-tree), on West Branch; one in flower still, July 25, 1857.
Viburnum nudum (withe-rod), common along rivers.
Kalmia glauca (pale laurel), swamps, common, as at Moosehead carry and Chamberlain swamp.
Kalmia angustifolia (lamb-kill), with Kalmia glauca.
Acer spicatum (mountain maple), a prevailing underwood.
Acer striatum (striped maple), in fruit July 30, 1857; green the first year; green, striped with white, the second; darker, the third, with dark blotches.
Cornus stolonifera (red-osier dogwood), prevailing shrub on shore of West Branch; fruit still white in August, 1857.
Pyrus Americana (American mountain ash), common along shores.
Amelanchier Canadensis (shad-bush), rocky carries, &c.; considerable fruit in 1857.
Rubus strigosus (wild red raspberry), very abundant, burnt grounds, camps, and carries, but not ripe till we got to Chamberlain dam and on East Branch.
Rosa Carolina (swamp-rose), common on the shores of lakes, &c.
Rhus typhina* (stag-horn sumac).
Myrica gale (sweet-gale), common.
Nemopanthes Canadensis (mountain holly), common in low ground, Moosehead carry, and on Mount Kineo.
Cratægus (coccinea? scarlet-fruited thorn), not uncommon; with hard fruit in September, 1853.
Salix (near to petiolaris, petioled willow), very common in Umbazookskus meadows.
Salix rostrata (long-beaked willow), common.
Salix humilis (low bush-willow), common.
Salix discolor (glaucous willow?).
Salix lucida (shining willow), at island in Heron lake.
Dirca palustris (moose-wood), common.
In all, 38.
