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NEW YORK STATE MUSEUM 



polita, 21, 48, 63. 

 premora, 68. 

 pruinosa, 48, 52. 

 punctata, 48, 50. 



var. aurea, 48, 50. 



var. canescens, 48, 50. 

 rhombifolia, 21, 46, 48, 71. 

 robbinsiana, 21, 48, 55. 

 rubrocarnea, 21, 48, 55-56. 

 sejuncta, 21, 48, 62-63. 

 spisgiflora, 32, 48, 61. 

 succulenta, 46, 48, 72. 

 tatnalliana, 18. 

 tomentosa, 46, 68. 

 verecunda, 32, 48, 68. 

 Crus-galli, 49, 50. 



Dilatatae, 63-64. 



Divergent thorn, 18. 



Drosera rotundifolia comosa, 32. 



Eaton, Amos, cited, 30, 52. 

 Eaton thorn, 19. 

 Edible fungi, 5-6, 7, 36-44. 

 Edson thorn, 19. 

 Elatine americana, 32. 

 Entoloma flavifolium, 21—22, 80. 

 Epipactis viridiflora, 32. 

 Equisetum hyemale intermedium, 32. 



variegatum nelsoni, 32. 

 Erinella raphidospora, 22. 

 Exoascus cecidomophilus, 22. 

 Explanation of plates, 79-102. 



Flabellatae, 61-63. 

 Flagrant thorn, 19. 

 Fries, cited, 22, 29. 



Genial thorn, 19. 

 Geopyxis nebulosa, 22. 

 Geranium sibiricum, 22. 

 Gloeosporium riessii, 22. 

 Gordinier, H. C, cited, 53. 

 Gyromitra esculenta, 32. 



Hairy thorn, 17-18. 

 Hall, James, cited, 74. 

 Hall thorn, 19. 

 Harkness, H. W., cited, 25. 

 Hedgehog thorn, 20. 

 Helderberg thorn, 19. 



Honey thorn, 20. 

 Hordeum hexastichon, 32. 

 Howe, Elliot C, cited, 53 > 

 Howe thorn, 19—20. 

 Hydnum, blue tinted, 22—23. 

 Hydnum cyaneotinctum, 22-23. 



schiedermayeri, 33. 

 Hypomyces camphorati, 23. 



lactifluorusri, 43-44, 102. 



lateritma, .23. 



Ilex verticillata cyclophylla, 33. 

 Illuminated thorn, 20. 

 Inocybe diminuta, 23. 



radiata, 24. 

 Intricatae, 67-68. 

 Iris pseudacorus, 33. 



Juncus brachycephalus, 24. 

 canadensis, 24. 



Lachnella flammea, 24. 

 Lactarius brevis, 33. 



rimosellus, 24, 37, 86. 



serifluus, 37-38, 86. 

 Lathyrus maritimus, 7,7,. 

 Lentinus spretus, 24. 

 Leptosphaeria substerilis, 24-25. 

 Long striated marasmius, 25, 80. 

 Low thorn, 18. 

 Lychnis chalcedonica, 33. 

 Lysimachia vulgaris, 33. 



Marasmius campanulatus, 34. 



longistriatus, 25, 80. 



salignus, 34. 



siccus, 34. 

 Melanogaster durissimus, 25. 

 Menand thorn, 20. 

 Merulius pruni, 25. 



ulmi, 26. 

 Molles, 59-61. 

 Monarda fistulosa, 26. 



mollis, 26. 

 Mullein, clasping leaved, 29. 



Oblong leaved thorn, 20. 

 Oligonema nitens, 26. 

 Otidea onotica ochracea, 34. 



Pale green russula, 28, 41, 96. 

 Panus fulvidus, 26. 



