?6 MONOECIA. MONADELPIIIA 



Virginiana. Mx. f. 

 Woods. April — May. 



409. Ostrya. Michcli. Tj. Hop -hornbeam. 



Virginica. Willd. {Iron wood. Lever-wood') 

 Carpinus Virginiana. Lmk. 

 In woous and on the banks of rivers. New-York and New- 

 Jersey. May. 



410. Platanus. L. k* l'lane~tree. 



occidentalis. L. {Button wood.) Woods, &c May. 



411- Liquid am bar. L. •?. Sweet-gum. Gum-tree, 



Styraciflua. L (Bilstead-) Woods. May. 



412. Arum. L. Wake robin. 



1 triph) Hum. L. (Indian turnip. Min-in-a-putpif.) Wet 



shady woods, u- May — June. Dioica. a. spailia vi- 

 rescute (Mas.) b. spalha atropurpurea. (focmina.) 



2 Virginiana. L. (Poison arum.) 

 Calla Virginica. Mx. 



In the cedar swamp at N.Durham. U. July, spatha green. 



413. Calla. L. Water arum. 



pal ust ris. L. In the cedar swamp at JN. Durham- It- 

 July. 



MONADELPHIA. 



414. Pinus. L. k • Tine. Spruce. 



1 Canadensis. L. (Hemlock spruce.J 

 Abies Canadensis". Mx. 



Woods. Manhattanville. May — June. 



2 nigra. Ait. (Double spruce.J 

 Abies dcnticulata. Mx. 



In the cedar swam]) at New-Durham. May. 



3 inops. Ait. In the barrens of New-Jersey. May. 



4 Strobus. L. Near Manhattanville. Rare near N. York. 



May. 



5 rigida. L. In woods, rare. May. 



6 pendula. Ait. In the cedar swamp at New- Durham. 



415. Thuya. L. h . Arbor ritae. 



occidentalis. L. (White cedar. J On the rocky banks of 

 the Hudson. New- York and New-Jersey. May. 



416. Cyfkksscs. L. T? . Cypress. 



thuyoides- L. ( White cedar. Swamp cedar. J Cedar 

 swamps, Mew-Durham. May. 



417. AcALYrHA. L. Three seeded mercury. 



Virginica. L .Dry gravelly soil, and on rocks. ®. Aug. 



418. Sicyos. L. Single seeded cucumber. 



angulata. L. Banks of rivers. Frequent in cultivated 

 grounds. ®. Sept. white- 



