( 39 ) 



25. straminea, Schk., <t var's tenera, B;>ott: aperta, Boott ; & fes- 



tucacea, Tuckerm. 



26. torta, Boott. 



27. stricta, Lam. 



28. crinita, Lam. 



29. limosa, L. Ashfield : Porter. 



30. Buxbaumii, TTahl. 



31. aurea, Xutt. Conway, Jcsiip. 



32. tetanica, Schk. Amherst, Hitchcock Catal. Mass. 



33. granulans, Muhl. Amherst, Hitrlieoc!:. and northward, Frost. 



34. pallescens, L. 



35. conoidea, Schk. 



36. grisea, Wahl. 



37. glaucodea, Tuckerm. Mt. Holyoke, <£c. 



38. Davisii, Schwein. & Torr. X. Hadley. 



39. formosa, Dew. Amherst, Hitchcock Catal. Mass. 



40. gracillima, Schwein. 



41. virescens, Muhl. 



42. triceps, Michx. 



43. plantaginea, Lam. Mt. Toby, Jesup. 



44. platyphyHa, Carey. Mt, Holyoke, &c. 



45. retrocurva, Dew. Amherst, &e. 



46. digitalis, Willd. 



47. laxiflora, Lam., & v. plantaginea, Boott, & v. blanda, Boott. 



48. pedunculata, Muhl. Mt. Holyoke, &c. 



49. umbellata, Schk. 



50. Novae Angliae, Schwein. 



51. Emmonsii, Dew. 



52. Pennsylvanica, Lam. 



53. varia, Muhl. 



54. pubescens, Muhl. 



55. miliacea, Muhl. 



56. scabrata, Schwein. 



57. arctata, Boott, Leyden, Hitchcock. 



58. debilis, Michx. 



59. flava, L. 



60. filiformis, L. 



61. lanuginosa, Michx. 

 6>. vestita, Willd. 



63. polymorpha, Muhl. Westfield, Rev. Dr. Davis. 



64. riparia, Curt. 



65. trichocarpa, Muhl. Amherst, Hitchcock Catal. Mass. 



66. comosa, Boott. 



67. hystricina, Willd. 



68. tentaculata, Muhl., & v. altior, Boott. 



69. intumescens, Rudge. 



70. lupulina, Muhl. 



