242 



OHIO BIOLOGICAL SUKVEY 



Drymocallis, 1016 

 Dryopteris, 30 

 Dulichium, 147 



Echinacea, 1839 

 EchinooMoa, 454 

 Echium, 1607 

 Eleoeharis, 148 

 Elepliantopus, 1988 

 Eleusine, 379 

 Ely in us, 367 

 Epigaea, 1402 

 Bpilobium, 1338 

 Equisetum, 50 

 Eragrostis, 334 

 Breehtites, 2007 

 Erigenia, 1731 

 Erigeron, 1960 

 Eriocaulon, 554 

 Eriophorum, 171 

 Erodium, 764 

 Eryngium, 1704 

 Erysimum, 711 

 Erythronium, 479 

 Eulophus, 1734 

 Euonymus, 1216 

 Eupatorium, 1968 

 Euphorbia, 798 

 Euthamia, 1925 



Pagopyrum, 982 

 Fagus, ]262 

 Falcata, 1176 

 Festuca, 309 

 Ficaria, 621 

 Filipendula, 1034 

 Filix, 40 

 Pimbristylis, 159 

 Fissipes, 567 

 Floerkea, 772 

 Foenioulum, 1727 

 Fragaria, 1018 

 Prasera, 1471 

 Fraxinus, 1456 

 Fumaria, 680 



Galeopsis, 1669 

 Galeorchls, 568 



Galinsoga, 1875 

 Galium, 1761 

 Gaultheria, 1403 

 Gaura, 1350 

 Gaylussacia, 1413 

 Gemmlngia, 559 

 Gentiana, 1464 

 Geranium, 758 

 Gerardia, 1556 

 Geum, 1000 

 Gifola, 1890 

 Gilia, 1424 

 Glecoma, 1665 

 Gleditsia, 1100 

 Glycine, 1175 

 Gomphrena, 949 

 Gonolobus, 1494 

 Gratiola, 1530 

 Grindelia, 1901 

 Grosularia, 1330 

 Gymnadeniopsis, 571 

 Gymnocladus, 1101 

 Gnaphalium, 1891 

 Gyrostachys, 586 

 Hamamelis, 1242 

 Hartmannia, 1848 

 Hedeoma, 1633 

 Helenium, 1885 

 Heleochloa, 398 

 Helianthemum, 852 

 Helianthus, 1840 

 Heliopsis, 1829 

 Heliotropium, 1589 

 Helleborus, 625 

 Hemerocallis, 481 

 Hepatica, 638 

 Heracleum, 1715 

 Hesperis, 715 

 Heteranthera, 529 

 Heuehera, 1191 

 Hibiscus, 829 

 Hicoria, 1288 

 Hieracium, 2055 

 Holeus, 465 

 Holosteum, 893 

 Homalocenchrus, 462 

 Hordeum, 372 



