VASCULAR PLANTS OF OHIO 213 



1556. Agalinis purpurea (L.) Britt. Large Purple Gerardia. Mont- 

 gomery, Fairfield, Franklin, Fulton, Erie, Wayne. 



1.557. Agalinis paupercula (Gr.) Britt. Small Purple Gerardia. Stark, 

 Ottawa, Logan, Champaign, Gallia. 



1558. Agalinis tenuifolia (Vahl.) Raf. Slender Gerardia. General. 



1559. Agalinis skinneriana (Wood) Britt. Skinner's Gerardia. Greene 



County. 



1560. Otophylla auriculata (Mx.) Small. Auricled Gerardia. Ottawa 



County. 



1561. Castilleja coccinea (L.) Spreng. Scarlet Painted-cup. Frank- 



lin, Knox. 



1562. Pedicularis lanceolata Mx. Lanceleaf Lousewort. Rather gen- 



eral, but no specimens from south of Montgomery and Hock- 

 ing Counties. 



1563. Pedicularis canadensis L. Wood Lousewort. General. 



1564. Melampyrum lineare Lam. Narrow-leaf Cow-wheat. Lorain, 



Cuyahoga, Lake, Ashtabula, Geauga, Portage, Hocking. 



1565. Antirrhinum majus L. Great Snapdragon. Madison County. 



From Europe. 



1566. Linaria linaria (L.) Karst. Yellow Toadflax. General, but no 



specimens from the northwestern counties. Naturalized from 

 Europe. 

 1657. Linaria canadensis (L.) Dum. Blue Toadflax. No specimens. 



1568. Chaenorrhinum minus (L.) Lange. Lesser Toadflax. Portage 



County. From Europe. 



1569. Kickxia spuria (L.) Dum. Roundleaf Toadflax. Lake County. 



From Europe. 



1570. Kickxia elatine (L.) Dum. Sharp-pointed Toadflax. Lake Coun- 



ty. From Europe. 



1571. Cymbalaria cymbalaria (L.) Wettst. Kenilworth Ivy. Mont- 



gomery, Crawford. From Europe. 



Orobanchaceae. Broom-rape Family. 



1572. Thalesia uniflora (L.) Britt. Naked Broom-rape. Rather gen- 



eral, but no specimens from the northwestern counties. 



1573. Orobanche ludoviciana Nutt. Louisiana Broom-rape. Hamilton 



County. 



1574. Conopholis americana (L. f.) Wallr. Squaw-root. General. 



1575. Leptamnium virginianum (L.) Raf. Beech-drops. General. 



