418 



BOTANY OF DELAWAKE COUNTY. 



adpressum, Barton, 

 mutilum, L. 

 Canadense, L. 



Sarothra, Michx. (Pine weed.) 

 Elodea, Pursh. 



Virginica, Nutt. 



ORDER CARYOPHYLLACE^. 



DiANTHUS, L. 



Armeria, L. (Deptford pink.) 

 Upper Providence, not uncom- 

 mon.) 

 Saponaria, L. 



officinalis, L. (Bouncing Bet.) 



SiLENE, L. 



stellata, Ait. 

 antirrhina,'L. 

 Agrostemma, L. 



Githago, L. (Common wheat Coc- 

 kle.) 

 Akenaria, L. 



serpyllifolia, L. (Sandwort.) 

 Stellaria, L. 



media, Smith. (Common Chick- 

 weed.) 

 pubera, Michx. (Great Chickweed.) 

 longifolia, Muhl. 



uliginosa, Murr. (Swamp Stitch- 

 wort.) 

 Cebastium, L. 

 vulgatum, L. 

 viscosum, L. 

 oblongifolium, Torr. Abundant on 



serpentine, 

 arvense, L. 

 nutans, Raf. 

 Antchia, Michx. 



dichotoma, Michx. (Forked Chick- 

 weed.) 



MOLLUGO, L. 



verticillata, L. (Carpetweed.) 



ORDER PORTULACACE^. 



PoRTULACA, Tourn. 



oleracea, L. (Common Purslane.) 

 Talinum, Adans. 



teretifolium, Pursh. On serpentine. 

 Claytonia, L. 



Virginica, L. (Spring Beauty.) 



ORDER MALVACE^. 



Sida, L. 



spiiwsa, L. 

 Abutilon, Tourn. 



AviccmicE, Gsertn. 

 Malva, L. 



rotundifolia, L. (Common Mallow.) 



Hibiscus, L. 



Moscheutos, L. (Rose Mallow.) 



Local, Tinicum. 

 Trionum, L. Near Clifton Hall, 

 Insane Hospital, Upper Darby. 



ORDER TILIACEiE. 



TiLIA, L. 



Americana, L. (American Linden.) 

 Darby creek, and other streams 



ORDER LINACE^. 



LiNUM, L. 



virginianum, L. (Wild flax.) 

 Bootii. 



ORDER OXALIDACE^. 



OXALIS, L. 



violacea, L. (Violet Sorrel.) 

 stricta, L. (Yellow Sorrel.) 



ORDER GERANIACE^. 



Geranium, L. 



maculatum, L. (Cranesbill.) 



Carolinianum, L. 

 Erodium, L'Her. 



ORDER BALSAMINACE^. 



Impatiens, L. 



pallida, Nutt. (Pale Touch-me- 

 not.) 



fulva, Nutt. (Spotted Touch-me- 

 not.) 



ORDER LIMNANTHACE^. 



Flcerkea, Willd. 



proserpinacoides, Willd. 



ORDER RUTACE^E. 



Ailanthus, Desf. 



fflandulosus, Desf. (Paradise-tree.) 



ORDER ANACARDIACE^. 



Rhus, L. 



typhiaa. L. (Staghorn Sumac.) 

 glabra, L. (Common Sumac.) 

 Copallina, L. 



venenata, DC. (Poison Sumac ) 

 Toxicodendron, L. (Poison Vine.) 



ORDER VITACE^. 



ViTis, Tourn. 



Labrusca, L. (Fox-grape.) 

 aestivalis, Michx. (Chicken-grape.) 

 cordifolia, Michx. 



