24 PENTANDRIA. MONOGYNIA. 



DIGYNIA. 



83. Hamamelis. L. Witch Hazel 



Virginica. L. In woods, h • Sept. — Oct. yellow. 



TETRAGYNIA. 



84. Ilex. L. Holly. 



opaca. Ait. On Long Island near Plandome. ( Dr. 

 Mitchill.J k • June. 



85. Potamogetox. L. Pond-weed. 



1 perfoliatum. L. In ponds and creeks, u . Aug. 



2 nuitans. L. In similar situations, if . July — Aug. 



3 natans. L. In creeks. N. Jersey & L. Island. July — Aug. 



4 lucens. Mx. In creeks. U • July — Aug. 



5 pauciflorum. Ph. 

 gramineum. Mx. 



In flie Passaick river and elsewhere. U . 



6 heterophyllum. Willd. 

 porcatum. Muhl. (Bart.) 



In ponds and deep stagnant waters. U . Aug. 



86. Ruppia. L. Sea-tassel-grass. 



maritima. L. In shallow salt water bays. U-. 



MONOGYNIA. 



87. Myosotis. L. Scorpion-grass. Mouse-ear- 



1 palustris. Roth, 

 scorpioides. Willd ? 



In ditches and slow flowing creeks. % . May — Oct. blue. 



2 arvensis. L. 



Lithospermum tenelluni. Raf. ( Forget-me-not. J 

 In open woods, and wet meadows. #. May — June, white. 



3 Virginiana. L. On hills. Near Hoboken. 0. July — 



Aug. white. 



4 Lappula. L. Road sides, and in old fields. #. May — 



Oct. blue. § ? 



88. Lithospermum. L. Gromwell. 



arvense. L. In neglected fields. &. May— July, white. §. 

 39. Cyxoglossum. L. Hound 9 s-tongue. 



1 officinale. L. Roadsides, y. S. May— July. blue. §• 



2 virginianum. L. 

 amplexicaule. Mx. 



On the sides of shady rocky hills, it . June, pale blue. 

 90. Onosmodium. Mich, 

 hispid um. Mx. 



Lithospermum Virginianum. L. 

 Purshia hispida. Spreng. Bart. FL Phil. 



