15 



From June 20th to .Tuly 1st. 

 Genera. Common Names. Natural Orders. 



Panicum dichotomum, 







2 or 3 varieties, 



Panic-grass. 



Gramineae. 



depauperatum, 



ti 





Trisetum palustre, 



Trisetum. 



tt 



Bromus secalinus, 



Cbeat. 



tl 



mollis, 



M 





Phalaris arundinacea, 



Reed Canary-grass. 



M 



variety, 



Ribbon grass. 





Canariensis, 



Canary-grass. 





Poa compressa, 



Wire grass. 



tt 



Agrostis vulgaris, 



Red-top. 



(I 



alba, 



White bent-grass. 





scabra, 



Hair grass. 





perennans, 



Tbin grass. 





Phleum pratense, 



Herds-grass. 



tt 



Aira flexuosa, 



Common bair grass. 



(C 



Alopecurus geniculates, 



Floating foxtail. 



tt 



* Sedum acre, 



Mossy stone-crop. 



Crassulaceae. 



Polygala polygama, 



Polygala. 



Polygalaceae. 



Lysimachia quadrifolia, 



Loosestrife. 



Primulaceae. 



stricta, 



CI 





f Hottonia inflata, 



Featberfoil. 



tt 



Achillea millefolium, 



Yarrow. 



Composite. 



Sonchus oleraceus, 



Sow thistle. 



it 



asper, 



Spiny-leaved sow thistle. 





Thalictrum cornuti, 



Meadow-rue. 



Ranunculacea:-. 



Rosa Carolina, 



Swamp rose. 



Rosaceaa. 



rubiginosa, 



True sweet-brier. 





Latbyrus palustris, 



Marsh vetcbling. 



Leguminosae. 



Vicia sativa, 



Tare. 



« 



Myosotis palustris, 



True forget-me-not. 



Borraginaceae. 



Rhus toxicodendron, 



Poison ivy. 



Anacardiaceae. 



venenata, 



Poison dogwood. 





typhina, 



Staghorn sumach. 





glabra, 



Smooth sumach. 





Specularia perfoliata, 



Venus's looking-glass. 



Campanulaceae. 



Limnantbemum lacunosum, 



Floating heart. 



Gentianacea3. 



Nymphaea odorata, 



"White water-lily. 



Nymphaeaceaa. 



Potamogeton bybridus, 



Pondweed. 



Naiadacese. 



pusillus, 



(i 





* Fairhaven. 





t Dartmouth. 



