5° 



Trientaljs L. Chickweed. Wintergreen. 



americana (Pers.) Pursh. Star Flower. This plant should be 

 called Trientalis borealis Raf. See W. H. Blanch- 

 ard in Rhodora, Vol. XI, p. 236. 



OLEACEAE 



'Fraxmus [Toum.] L. Ash. 



amsricana'L. White Ash. Our most common ash; the others 



more or less rare. 

 pennsy/tianica Marsh. Red Ash. 



pennsy]vanica Marsh, var. lanceolata (Borkh.) Sarg. Green Ash. 

 nigra Marsh. Black Ash. 

 Ligustrum [Tourn.] L. Privet. 



VULGARE L. Privet or Prim. Much more common near the 

 coast. 



GENTIANACEAE 



Gentiana [Tourn.] L. Gentian. 



crinita Froel. Fringed Gentian. 



quinquefolia L. Mt. Toby, H. G. Jesup; Hoosac Mountain 

 (probably within our range), E. Hitchcock ; Bland- 

 ford, Mrs. S. T. Seelye ; Cobb's List. 



Andrewsii Griseb. Closed Gentian. 



linearis Froel. Hoosac Mts. (within our range), S. C. Brooks. 

 Halenia Borkh. Spurred Gentian. 



deflexa (Sm.) Grisebach. Cummington, H. G. Jesup. 

 Bartonia Muhl. 



virginica (L.) BSP. 

 Menyanthes [Tourn.] L. Buckbean. 



trifoliata L. 

 Nymphoides [Tourn.] Hill. Floating Heart. 



lacunosum (Vent.) Fernald. Ponds, South Hadley, Belchertown, 

 etc., S. C. Brooks. 



APOCYNACEAE 



Apocynum [Tourn.] L. Dogbane. Indian Hemp. 

 androsaemifolium L. Spreading Dogbane. 

 medium Greene. Springfield, L. Andrews. 

 cannabinum L. Indian Hemp. 



