CHICKERINGt ON PLANTS OF DAKOTA AND MONTANA. 803 



*13. Ranunculus affinis, E. Br. 



Banunculus affinis, R. Br., var. cardiophyllus. 

 1873. July. Pembiua. 



14. Banunculus aquatilis, L., var. trichophylhis, 



1873. August, September. . Mouse River. 

 14*. Banunculus aquatilis, L., var. capillaceus. 



1874. July. Frenchman's Creek. 



15. Banunculus cyonhalaria, Pursh. 



1873. July. Pembina. In company with Lemna trisulca. 



1874. August. Eocky Mountains. On wet jn-airie. 

 *16. Banunculus Flammula, L., var. re^tans. 



*17. Banunculus Mspidus, Mx. 

 *18. Banunculus Furshii, Eich. 

 *19. Banunculus pygmceus, Wehl. 

 20. Banunculus repens, L. 



1873. July. Pembina. Very hirsute. 



1874. July. Frenchman's Creek. 

 *21. Banunculus rhomhoidcus, Gold. 



*22. Myosurus minimus, L. 

 *23. Caltha palustris, L. 

 *24. Coptis trifolia, Salisb. 

 *25. Aquilegia Canadensis^ L. 

 *26. Aquilegia flavescens, Watson. 



27. Aquilegia vulgaris, L,, var. hrevistyla. 



1873. July. Pembina. 

 *28. Delphinium azureum, Mx. 



29. Actwa spicata, L., var. rubra. 



1873. July. Pembina and along Mouse Eiver. 



1874. August. Eocky Mountains. In fruit. 



MENISPEEMACEiE. 

 *30. Menispermum Canadense, L. 



BEEBEEIDACB^, 



*31. Berheris (Malionia) aquifoUum, Pursh. 



NYMPHACE^. 



*32. Ntiphar a^vena, Ait. 



SAEEACENIACB^. 

 *33. Sarracenia purpurea, L. 



PAPAVEEACB.^. 



*34. Sanguinaria Canadensis, L. 



