44 



Cincinnati Society of Natural History. 



Aquilegia, Tourn. 



21 Canadensis, L. Wild Colum- 



bine. 



Delphinium, Tourn. 



22 tricorne, Michx. Dwarf Lark- 



spur. 



23 consolida, L. Field Larkspur. 



Hydrastis, L. 



24 Canadensis, L. Orange Root. 



ACT.EA, L. 



25 spicata, L., var. rubra, Miobx, 



Red Baneberry (Clark's Cat.) 

 2G alba, Bigel. White Baneberry. 



CiMICIFUGA, L. 



27 racemosa, iS^utt. Black ISnake- 



root. 



MAGNOLIACE^^. 



LlRIODENDRON, L. 



28 Tulipifera, L. Tulip tree. 



ANOXACE.E, 



AsiMiNA, Adams. 



29 triloba, Dunal. Common Pa- 



paw. 



MENISPERMACE.^. 

 Menisi'Ermum, L. 



30 Canadense, L. Canadian Moon- 



seed. 



BERBERIDAOE^. 



Caulophyllum, Michx. 



31 thalictroides, Miciix. Blue Co- 



hosh. Pappoose Root. 



Jeffersonia, Barton. 



32 diphylla, Pers. Twin-leaf. 

 Podophyllum, L. 



33 peltatum,L. May Apple. Man- 



drake. 



NYMPfT.^ACE.E. 



Xelumbium, Juss. 



34 lutenm. Will.]. Yellow Nelum- 



bo. Water chinqu<!i)iu. 

 ((^lark's Cat.) 



I'niliMlily not found here now. Even 

 in Cliirk'sCat. it is given as prob- 

 ably extinct. 



NuPHAK, Smith. 



35 advena, Ait. Common Yellow 



Pond Lily. 



PAPAVERACE.E. 

 Argemone, L. 



36 Mexicana, L. Mexican Poppy. 



(Mr. F. W. Langdon.) 



Stylophorum, Nutt. 



37 diphyllum, Nutt. Celandine 



Poppy. 



Sanguinauia, Dill. 



38 Canadensis, L. Blood-root. 



FUMARIACE^. 



DiCLYTRA, Bork. (Dicentra.) 



39 cucullaria, DC. Dutchman's 



Breeches. 



40 Canadensis, DC. Squirrel Corn. 



CoRYDALis, Vent. 



41 tiavula, Raf. 



42 aurea,Willd. Golden Corvdalis. 



(Clark's Cat). 



CRUCIFER^. 

 Nastitrtium, R. Br. 



43 otticiuale, R. Br. True Water 



Cress. 



44 sessilifolium, Nutt. (Valley 



Junction.) 



45 palustre, DC. Marsh Cress. 

 40 lacustre. Gray. Lake Cress. 



(Lea's Cat). 



47 Armoracia, Fries. Horseradish. 



Dentaria, L. 



48 diphylla, L. Two-leaved Tooth- 



wort. (Mr. C. G. Lloyd.) 



49 laciniata, Muhl. Cut-leaved 



Tooth wort. 



Cardamine, L. 



50 rhoniboidcii, DC. Spring Cress. 



51 puri)nrea, Cham & Schlecht. 



Purple Cress. 



52 rotuiiditolia, INIichx. Mountain 



Water Cress. (Clark's Cat). 



Arabis, L. 



53 Ludoviciana, ]\[eyer. 

 51 dentata, Torr. & Gray. 

 55 hirsuta, Stop. 



50 l;i'vig;ita, DC. 



57 Canadensis, L. Sickle-pod. 



58 perfoliata. Lam. Tower Mus- 



tard. (Mr T. W. Spurlock). 



Thelypodh M. 



59 pinnatitidiim, Watson. 



(Arabis hespiM'idoides, Gray). 



