

!>S THE FLORA OF IOWA. 



s\\t.\l\(i;,*:. 



SANDALWOOD FAMILY. 



C'omandra 



Bastard Toad-flax. 



696. ambellata, Nutt. 



696. Bastard T. 



CALMTKK II A< i: I. 



WATER-STARWORT FAMILY. 



Callltriche 



Water-Starwort, 



697. verna, L. 



697. Water-S. 



El rpHORB] \< 1; 10. 



SPURGE FAMILY. 



Euphorbia 



Sparge. 



698. petaloidea, Engelm. 



698. Spurge. 



699. serpens, H. H. K. 



699. 



700. serpyllifolia, l'ers. 



700. " 



701. glyptosperma, Engelm. 



701. 



702. maculata, L. 



702. " 



703. hexagona, Nutt. [SeeApp*] 



703. " 



704. hypericifolia, L. 



704. 



705. marginata, Pursh. 



705- 



706. corollata, L. 



706. " 



707. dentata, Michx. 



707. 



708. heterophylla, L. 



708. « 



709. dictyosperma, F. & M. 



709. 



710. Cyparissias, L. 



710. " 



Acalypba 



Tnr. e-seeded Mercury. 



711. Virginica, L. 



711. Three-seeded M. 



Croton 



Croton. 



712. glandulosus, L 



712. Croton. 



713. capitatus, Michx. 



713- 



VRTICACK-J;. 



NFTTLF FAMILY. . 



UllllUS 



Elm. 



714. fulva, Mich. 



714. Slippery or Red Elm. 



715. Americana, L., Willd. 



715. American or White Elm. 



Celt is 



Hackberry. 



716. occidentalis, L. 



716. Sugarberry. Hackberry. 



Morns 



Mulberry. 



717. rubra, L 



717. Red M. 



Urtica 



Net tit'. 



718. gracilis, Ait. 



718. Nettle. 



Laportea 



Wood-Nettle. 



719. Canadensis, Gaudich. 



719. Wood-N. 



IMI* :t 



Bichweed. Clearweed. 



720. pumila, Gray. 



720. Richweed. 



Parietaria 



Pellitory. 



721. Pennsylvanica, Mulil. 



721. Pellitory. 



Cannabis 



Hemp, 



722. S<l/i7'<l, L. 



722. Common IE 



IIllllllllllS 



Hop. 



723. Eupulus, L. 



723, Common IE 



FLA I AN \( i:.K. 



PL an ft 11 1 : 1 : fa m ily. 



Plataniu 



Buttonwood. Plano-1 ree. 



724. occidentalis. L. 



724. American Plane. Sycamore. 







