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Order 53. VERBENACE-3E. 

 1. VERBENA, L. Vervain. 



1. angustifolia, Michx. South Hadley, Hitchcock. Amherst. Clark. 



2. hastata, L. 



3. urticifolia, L. 



2. PHEYMA, L. 



leptostachya, L. Lopseed. 



Order 54. LABIATE. 

 1. TETJCRIUM, L. Germander. 

 Canadense, L. 



2. TRICHOSTEMA, L. Blue Curls. 

 dichotomum, L. 



3. MENTHA, L. Mint. 



1. viridis, L. Spearmint. Leverett, &c. 



2. piperita, L. Peppermint. Leverett, &c. 



3. Canadensis, L. Horse-mint. 



4. LYCOPUS, L. Water Horehound. 



1. Virginicus, L. 



2. Europeeus, L., var. sinuatus, Gray. 



5. PYCNANTHEMUM, Michx. Mountain Mint. 



1. incanum, Michx. Mt. Holyoke, &c. 



2. muticum, Pers. 



3. lanceolatum, Pursh. 



4. linifolium, Pursh. 



6. ORIGANUM, L. Marjoram. 

 vulgare, L. Roadsides, Amherst. 



7. CALAMINTHA, Moeuch. 

 Clin op odium, Benth. TVild Basil. 



8. HEDEOMA, Pers. 

 pulegioides, Pers. Pennyroyal. 



9. COLLINSONIA, L. 

 Canadensis, L. Horse-Balm. 



10. MONARDA, L. 



1. didyma, L. Roadsides, Leverett, <fcc. 



2. fistulosa, L. Shelburne, F. G. Tucker man. 



11. BLEPHILIA, Raf. 

 hirsuta, Beuth. Cummiugtou, &c, Hitchcock. 



