Apocynum cannabinum (Indian hemp), Kineo, Bradford, and East Branch 1857, at Whetstone Falls.
Apocynum androsæmifolium (spreading dogbane), Kineo, Bradford.
Clintonia borealis (Clintonia), all over woods; fruit just ripening July 25, 1857.
A lemna (duckweed), Pushaw 1857.
Elodea Virginica (marsh St. John's-wort), Moosehead 1853.
Epilobium angustifolium (great willow-herb), great fields on burnt lands; some white at Webster Stream.
Epilobium coloratum (purple-veined willow-herb), once in 1857.
Eupatorium purpureum (Joe-Pye-weed), Heron, Moosehead, and Chesuncook lake-shores, common.
Allium (onion), a new kind to me in bloom, without bulbs above, on rocks near Whetstone Falls? East Branch.
Halenia deflexa (spurred gentian), carries on East Branch, common.
Geranium Robertianum (Herb Robert).
Solidago lanceolata (bushy golden-rod), very common.
Solidago, one of the three-ribbed, in both years.
Solidago thyrsoidea (large mountain golden-rod), one on Webster Stream.
Solidago squarrosa (large-spiked golden-rod), the most common on East Branch.
Solidago altissima (rough hairy golden-rod), not uncommon both years.
Coptis trifolia (three-leaved gold-thread).
Smilax herbacea (carrion-flower), not uncommon both years.
Spiræa tomentosa * (hardback), Bangor.
Campanula rotundifolia (harebell), cliffs Kineo, Grand Lake, &c.
Hieracium (hawk-weed), not uncommon.
Veratrum viride (American white hellebore).
Lycopus Virginicus (bugle-weed), 1857.
Lycopus Europæus (water-horehound), var. sinuatus, Heron Lake shore.
Chenopodium album (lamb's-quarters). Smith's.
Mentha Canadensis (wild mint), very common.
Galeopsis tetrahit (common hemp-nettle), Olarmonlsle, abundant, and below, in prime August 3, 1857.
Eoustonia cærulea (bluets), now Oldenlandia (Gray, 2d ed.), 1857.
