VASCULAR PLANTS OF OHIO 165 



639. Hepatiea aeutiloba DC. Sharplobed Liver-leaf. General. 



640. Clematis virginiana L. Virginia Virgin 's-bower. General. 



641. Viorna viorna (L.) Small. Leather-flower. Southern half of 



Ohio; also in Auglaize County. 



642. Caltha palustris L. Marsh-marigold. General. 



643. Hydrastis canadensis L. Golden-seal. General. 



644. Actaea rubra (Ait.) Willd. Red Baneberry. Erie, Sandusky. 



645. Actaea alba (L.) Mill. White Baneberry. General. 



646. Cimicifuga racemosa (L.) Nutt. Black Cohosh. Eastern half 



of state to Erie, Fairfield, and Clermont Counties. 



647. Syndesmon thalictroides (L.) Hoffra. Rue-anemone. General 



and abundant. 



648. Isopyrum biternatum (Raf.) T. & G. False Rue-anemone. 



Southwestern fourth of state ; also in Cuyahoga County. 



649. Thalictrum dioiciira L. Early Meadow-rue. General. 



650. Thalictrum dasycarpum Fisch & Lall. Purplish Meadow-rue. 



General. 



651. Thalictrum polygamum Muhl. Pall Meadow-rue. Rather gen- 



eral. 



Parnissiaceae. Grass-of-Parnassus Family. 



652. Parnassia caroliniana Mx. Carolina Grass-of-Parnassus. Rather 



general. 



Ceratophyllaceae. Hornleaf Family. 



653. Ceratophyllum demersum L. Hornleaf. General. 



Berberidaceae. Barberry Family. 



654. Podophyllum peltatum L. May-apple. General and abundant. 



655. JeL rsonia diphylla (L.) Pers. Twinleaf. General. 



656. Caulophyllum thalictroides (L.) Mx. Blue Cohosh. General. 



657. Berberis vulgaris L. Common Barberry. Escaped rather gen- 



erally. 



658. Odostemon aquifolium (Pnrsh.) Rydb. Tailing Mahonia. Es- 



caped in Lake County. 



Menispermaceae. Moonseed Family. 



659. Menispermum canadense L. Moonseed. General and abundant. 



