290 PRACTICAL BOTANT. 



1. Trautvetteria, Fischer and Meyer. False Bugbane. 

 Species : Trautvetteria palmata, Fisch. and M. 



8. Sanunculus, L. Crowfoot. Buttercup. Species 17. 



9. Myosurus, Dill. Mouse-Tail, ^ecies: 



Myosurus minimus, L. 



10. Isopyrum, L. Species: 



Isopyrum bitematum, Torr. and Gr. 



11. CaUha,li. Marsh-Marigold. Species: 



Caltha palustris, L. Marsh-Marigold. 



12. Trollius, li. Globe-Flo wer. Species: 



Trollius laxus, Salisb. Spreading Globe-Flower. 



13. Coptis, Salisb. Goldthread. Species: 



Goptis trifolia, Salisb. Three-leaved Goldthread. 



14. Helleborits, L. Hellebore. Species : 



HeUeborus viridis, L. Green Hellebore. 



15. Aquilegia, Tourn. Columbine. Species : 



Aquilegia Canadensis, L. Wild Columbine. 



16. Delphinium, Tourn. Larkspur, Species 4. 



17. Aconitum, Tourn. Aconite. Monkshood. Wolfsbane. 



Species 2. 



18. Xanthorrhiza, Marshall. Shrub Yellow-root. Spe- 



cies : Xanthorrhiza apiifolia, L'Her. 



19. Hydrastis, L. Orange-root. Yellow Puccoon. Spe- 



cies: Hydrastis Canadensis, Jj. 



20. Actcea, L. Baneberry. Cohosh. Species : 



Actcea spicata, L. (Varieties 2: rubra ani alba.) 



21. Cimicifuga, L. Bugbane. Species 2. 



ORDER II. 



magnoliacb^, ob magnoliads. 

 Geneea: 



1. Magnolia, L. Species 5. 



2. lAriodendron, L. Tulip-Tree. Species : 



lAriodmdron tulipifera, L. 



