56 



Cincinnati Society of Natural History. 



PiiYSALis, L. Ground Cherry. 



540 pubescens, L. 



541 Virginlca, Mill. (P. viscosa,L.) 



542 laiiceolata, Michx. (P. Penn- 



sylvanica, L. Clark's Cat.) 



NiCANDUA, Adans. 



543 physaloides, GiBrtn. Apple of 



Peru. (Dr. J. H. Hunt.) 



Datura, L. 



544 stramonium, L. Thorn Apple. 



545 Tatula, L. Purple Thorn Ap- 



ple. 



546 Metel, Locke. (Clark's Cat). 



GENTIANACE^. 



Sabbatia, Adans. 



547 angularis, Pursh. 



Fkasera, Walt. 



548 Carolinensis, Walt. American 



Columbo. 



Gkntiana, L. 



549 quiiiqueflora. Lam. Five 



Flowered Gentian. (Clark's 

 Cat.) 



550 Andrewsli Griseb. Closed 



Gentian (Lea's Cat.) 



551 saponaria, L. Soapwort, Gen- 



tian. (Clark's Cat). 



Obolaria, L. 



552 Virginica, L. 



APOCYNACE^. 

 Apocynum, Tourn. 



653 androsaemifolium, L. Spread- 

 ing Dogbane. (Clark's Cat.) 



554 cannablnum, L. Indian 



Hemp. 



ASCLEPIADACE^E. 

 Asclepias, L. 



555 Cornuti, Decaisne. Common 



Milkweed. 



556 phytolaccoides, Pursh. Poke 



Milkweed. 



557 purpurascens, L. Purple 



Milkweed. 



558 quadrifolia, Jacq. Four leaved 



M. 



559 incarnata, L. Swamp Milk- 



weed. 



560 tuberosa, L. Butterfly Weed 

 Aoeratks, Ell. 



561 viridiflora, Ell. Green Milk- 



weed. (Clark's Cat.) 



Enslenia, Nutt. 



562 albida, Nutt. 

 GoNOLOBUs, Michx. 



563 laivis, Michx. (Clark's Cat.) 



OLEACE^. 

 Fraxinus, Tourn. 



564 Americana, L. White Ash. 



565 sambucifolia. Lam. Black or 



Water Ash. (Clark's Cat.) 



566 quadrangulata, Michx. Blue 



Ash. 



ARISTOLOCHIACE^. 



AsARUM, Tourn. 



567 canadense, L. Wild Ginger. 

 Aristolochia, Tourn. 



568 serpentaria, L. 



Snakeroot. 



Virginia 



NYCTAGINACE.E. 

 OxYBAPHus, Vahl. 



569 nvctagineus. Sweet. (Mr. T. 



■"W. Spurlock.) 



PHYTOLACCACE.^. 



Phytolacca, Tourn. 



570 decandra, L. Pokeweed, Pig- 



eon Berry. 



CHENOPODIACE^. 

 Chenopodium, L. 



571 polyspermum, L. 



572 album, L. Lamb's Quarters, 



Pig Weed. 



573 urbicum, L. (Clark's Cat.) 



574 Botrys, L. Jerusalem Oak, 



Feather Geranium. 



575 ambrosioides, L. Mexican 



Tea. (Mr. J. L.Taylor.) 

 var. anthelminticum, Gray. 

 Wormseed. (Clark's Cat.) 



AMARANTACE^. 



Amarantus. 



576 hypochondriacus, L. 



577 retrortexus, L. 



578 albus, L. 



679 spinosus,L. Thory Amaranth. 



580 lividus, L. 

 Acnida, L. 



581 cannabina, L. Water Hemp. 



(Clark's Cat.) 



Ikksink, p. Browne. 

 682 celosioides, L. (Clark's Cat.) 



