78 ■ The Ohio Naturalist. [Vol. X, No. 4, 



Passifloraceae. 

 Passiflora lutea L. Passion Flower. (Ec.) Root and stem base. 



Thymeleales. 

 Thymeleaceae . 

 Dirca palustris L. Leather wood. (Ec.) (Horn.) Bark. 



Myrtales. 



Lythraceae. 



Lythrum alatum Ph. Wing-angled loosestrife. (Ec.) Plant. 

 Lythrum salicaria L. Purple Loosestrife. (Ec.) Plant. 

 Parsonia petiolata (L.) Rusby. {Cuphaea viscosissima Jacq.) 

 Blue Wax-weed. (Ec.) Plant. 



Onagraceae. 



Onagra biennis (L.) Scop. (Oenothera biennis L.) Evening 

 Primrose. (Ec.) (Horn.) Root, bark and leaves. 



Umbellales. 



Araliaceae. 



Aralia sp. (Ec.) Bark. 



Panax quinquefolium L. (Aralia quinquefolia Decs, and Planch.) 



Ginseng. (Ec.) (Horn.) Root. 



Umbelliferae. 

 Sanicula marylandica L. Black Snake-root. (Ec.) Root. 

 Washingtonia longistylis (Torr.) Britt. (Osmorrhiza longistylis DC.) 



Sweet Cicely. (Ec.) (Horn.) Root. 

 Apium graveolens L. Celery cult. (Ec.) Plant and seed. 

 Apium petroselinum L. (Petroselinum sativum Hoffm.) Parsley 



cult. (Ec.) (Horn.) Root. 

 Cicuta maculata L. (Coniiini maculatuni L.) Poison or Water 



Hemlock. (Ec.) (Horn.) Mature green jruit. 

 Carum carvi L. Caraway seed. (U. S. P.) (Ec.) (Hom.) Dried 



jruit. 

 Sium cicutaefolium Gmel. (Siuni lineare Mx.) Hemlock Water- 

 parsnip. (Ec.) Mature green jruit. 

 Thaspium trifoliatum aureum (Nutt.) Britt. Meadow Parsnip. 



(Hom.j WJiolc plant. 

 Angellica atropurpurea L. (Archangelica atropurpurea Hoffm.) 



Great or Purple-stemmed Angelica. (Ec.) Root, herb and 



seed. 

 Angellica villosa (Walt) B. S. P. (Archangelica hirsuta T. & G.) 



Pubescent Angellica. (Ec.) Root, herb and seed. 

 Heracleum lanatum L. Alum-root. (Ec.) Root. 

 Daucus carota L. Wild Carrot. (Ec.) Root and jruit. 



