78 



Huinulus, 41. GS. 

 Hydrangea, 42, 50. 

 flydrocotyle, 3G, Go. 

 Ilypencum, 3G, 40, 47, GO. 

 Hypoxis, 20. GO. 



Idesia. 57. 

 Ilex, 33, 37, G1. 

 Ilysanthes, 41, GG. 

 luipatiens, 39, Gl. 

 Inula, 47, 64. 

 Ipomcea, .50. GG. 

 Iris, 25, GO. 

 Isu'tes, 38, 73. 

 Iva, 51, G4. 



.Tug'lans, 22, GS. 

 Juncus, 30, 49. G9. 

 Juniperus, 10, GS. 



Kalniia, 28, G5. 

 K'erria, 19. 

 Koelreutia, 42. 

 Krigia. 21, G4. 



Lactuca, 40, ()4. 

 Laniiuni, 10, G7. 

 Larix. 17, GS. 

 Lathyrus. 24. 31, Gl. 

 Lauriis, 57. 

 Lechea, 44. (>0. 

 Leersia. 54, 71. 

 Ix'nina, 42, 70. 

 Lcontodon, 43, G4. 

 Leonurus, 37, G7. 

 liepidium, 23, GO. 

 Lespedeza, 51, Gl . 

 Leufothoii, 20, (i5. 

 T.iatris. 54, 63. 

 Ligustk-uni, 4(!, (!."!. 

 LigiHtnun, 39. 

 l.iluui), 39. 43, 69. 

 Llninanthennun, 33, G5. 

 Liuiosella, 47. (>G. 

 Linaria, 26, 37, (!6. 

 Lindera, 12, 67. 

 Linna^a, 28, 63. 



LinuMi, 41, 60. 

 Liparis, 21. (;9. 

 Liriodendr<Hi, 35. 

 Listera, 21, 69. 

 Lobelia, 40. 43, 65. 

 Lonicera, 23, 31. 

 Ludwigia, 38, 62. 

 Lunaria, 16, 60. 

 Lupitius, 20, 61. 

 Luzula, 16, 69. 

 Lj'chni.<, 21. 28, 60. 

 Lycium. 23, (!6. 

 Lycoperdon. 75. 

 Lyeopersieuui, 32, 66. 

 Lycopodiuni, 50, 73. 

 T.\-copus, 44, 6(). 

 Lj'siniaehia, 33, 65. 

 Lythruui, 48, (;2. 



Maelura. 57. 

 Magnolia. 17. 24, 30. 

 Mahonia, 17. 

 Maiantheuiuui, 22. (JO. 

 Malva. 18. 50. GO. 

 Marasiniup, 75. 

 Marohantia. 2(5. 

 Marrubium, 37. GG. 

 Medeola, 28, 69. 

 Medicago, 20. 31, 61. 

 Melampyruni, 26, 66. 

 .Melilotus, 36, 61. 

 Mentha, 48, 66. 

 Microstylis, 21, 45. 69. 

 .Mikania. .54, 63. 

 Miniulus, 44, 66. 

 Mitcliella, 32. 63. 

 Mollugo, 32, 62. 

 .Monarda. 42, 66. 

 Monotropa, 41, 65. 

 Moms, 27, (')S. 



Muhlenl)ei'gia, 41>, 52, 54, 71. 

 Musci. 73. 



Myosotis, 21, 32. 65. 

 Myrica, 12, 23, 68. 

 Myriopliylluni, 43. 62. 



Nasturtium, 18, 26. 60. 

 Negundo, 11. 

 Neniopanthes, 22, (il. 

 Nepeta, 12, 37, 66. 

 Nicandra, 52, 66. 

 Xuphar, 23, 59. 

 Nympha;a, 32, 59. 

 Nyssa, 32, 63. 



Oakesia, 17, 69. 

 Oenothera, 25, 38, 62. 

 Onoclea, 35, 72. 

 Onsmodium, 37, 65. 

 Ophioglossuni, 35, 72. 

 ()rnithogaluni, 22, 69. 

 Osniorrhiza, 25, 63. 

 Osraunda, 23, 29, 72. 

 Ostrya, 16, 68. 

 Oxahs, 26, 61. 



P;eonia. 27. 



Panieuni. 34. 49, .54, 56. 71, 

 Paspaluni, 49, 71. 

 Pastinaca, 36, ()3. 

 Paulownia, 24. 

 Pediculaiis, 17, (!(!. 

 Peltandra, 29, 70. 

 Penthorum, 48, 62. 

 Pentstemon, 26, 66. 

 Persica, 18, 62. 

 Periploca, 57. 

 Phalarls, 34, 71. 

 Phegopteris, 34, 72. 

 Philadelphus, 31. 

 Phleuni, 34, 71. 

 Phlox, 18, 42, .-)S. G5. 

 Phargniite.s. 54, 71. 

 Physalis, 52, 66. 

 Physostegia, 48. 66. 

 Phytolacca, 41, 67. 

 Picea, 17, 68. 

 Pilea, 52. GS. 

 Piinpinella, 46. 63. 

 Pinus, 22, 68. 

 Plantago, 14. 37. 41, 67. 

 Platanus, 22. 24, (iS. 

 Pluchea, 51, 64. 



