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OHIO BIOLOGICAL SUEVEY 



Salvia, 1686 

 Sambucus, 1774 

 Samolus, 1382 

 Sanguinaria, 670 

 Sanguisorbia, 1051 

 Sanieula, 1705 

 Saponaria, 922 

 Sarothra, 849 

 Sarraeenia, 662 

 Sassafras, 660 

 Satureia, 1636 

 Saururus, 999 

 Savastana, 414 

 Saxifraga, 1187 

 Seandix, 1713 

 Sc'heuchzeria, §5 

 Sehizonotus, 1033 

 Schmaltzia, 1238 

 Seirpus, 160 

 Selerantbus, 939 

 Seleria, 179 

 Scrophularia, 1520 

 Scutellaria, 1622 

 Secale, 366 

 Sedum, 1181 

 Selagiuella, 64 

 Seneeio, 2012 

 Sericoearpus, 1929 

 Sherardia, 1773 

 Sieyos, 1364 

 Sida, 825 

 Silene, 911 

 Silphium, 1878 

 Sinapis, 743 

 Sisymbrium, 693 

 Sisyrinchium, 561 

 Slum, 1736 

 Smilax, 522 

 Solanum, 1510 

 Solidago, 1904 

 Sonohus, 2039 

 Sophia, 706 

 Sorbus, 1053 

 Sorghastrum, 467 

 Sparganium, 116 

 >jpartina, 376 

 Spathyema, 124 

 Specularia, 1814 



Spergula, 903 

 bpermacoce, 1759 

 Sphenopholis, 341 

 Spigelia, 1452 

 Spinacia, 961 

 Spiraea, 1036 

 Spirodela, 128 

 Sporobolus, 383 

 Stachys, 1675 

 Staphylea, 1224 

 Steironema, 1375 

 Stenanthium, 498 

 Stenophyllus, 158 

 Stipa, 409 

 Stomoisia, 1585 

 Streptopus, 510 

 Strophostyles, 1180 

 totylophorum, 671 

 Stylosanthes, 1135 

 Sullivantia, 1189 

 Symphorioarpos, 1788 

 Symphytum, 1605 

 Synandra, 1668 

 Synanthyris, 1534 

 Synosma, 2011 

 Syndesmon, 647 

 S3mtherisma, 451 

 Syringa, 1453 



Taenidia, 1723 

 Tanaeetum, 2000 

 Taraxacum, 2065 

 Taxus, 76 

 Tecoma, 1576 

 Tetraneuris, 1884 

 Teucrium, 1618 

 Thalesia, 1572 

 Thalictrum, 649 

 Thaspium, 1721 

 Thlaspi, 70a 

 Thuja, 72 

 Thymus, 1645 

 Tiarella, 1190 

 Tilia, 832 

 Tiniaria, 977 

 Tipularia, 597 

 Tissa, 904 

 Tithymalopsis, 806 



