330 PRACTICAL BOTANY. 



13. Melissa, Jj. Balm. Species: Melissa officinalis, Jj. 



14. Hedeoma, Pcrs. Mock Pennyroyal. Species 2. 



15. Collinsonia,'L. Horse-Balm. Species: 



CoUinsonia Canadensis, L. Stone-root. 



16. Salvia, L. Sage. Species 2. 



17. Monarda, L. Horse-Mint. Species 4. 



18. Blephilia, Raf. Species 2. 



19. Lophanthus, Benth. Giant Hyssop. Species 3. 



20. JVepeta, L. Cat-Mint. 



§ JVepeta Proper. Species : Nepeta Cataria, L. Catnip. 

 § Glechoma, L. Species : 



Nepeta Glechoma, Beutb. Ground-Ivy. Gill. 



21. Dracocephalum, L. Dragon-head. Species : 



Dracocephalum parviflorum, Nutt. 



22. CedroneUa, Moench. Species: 



Gedronella cordata, Benth. 



23. Synandra, Nutt. Species : 



Synandra grandiflora, Kutt. 



24. Physostegia, Bentfl. False Dragon-Head. Species: 



Physostegia Virginiana, Benth. 



25. Brunella, Tourn. Self-heal. Species : 



BruneUa vulgaris, L. Self-heal. Heal-all. 



26. Scutellaria, L. Skullcap. Species 10. 



27. Marrubium, L. Horehound. Species : 



Marrubium vulgare, L. 



28. Oaleopsis, L. Hemp-lTettle. Species 2. 



29. Stachys, L. Hedge-Nettle. Species 3. 



30. Leonurus, L. Motherwort. Species 2. 



31. ia»wm»n, L. Dead-Nettie. Species 2. 

 82. Ballota, L. Fetid Horehound. Species : 



Ballota nigra, L. Black Horehound. 



33. Thlomis,'L. Jerusalem Sage. Species: 



Phlomis tuherosa, L. 



ORDER LXXVIII. 



boeeaginace^, oe bokeagewoets. 

 Genbea : 



1. Echium, Tourn. Viper's Bugloss. Species : 



JSchium vulgare, L. Blue-weed. 



