INDEX TO THE ILLUSTRATIONS. 



ABIES PECTINATA, 394, 397, 401 



Acer dasvcarputn, 74 



Acer Pseudo-Platanus, 536 



Achlya, 40, 255 



Achlya racemosa, 256 



Acorus calamus, 114, 115, 116 



Adiantum, 374 



Adiantum Capillus-Veneris, 370, 



371, 372 



Adiantum Moritzianum, 109 

 JSsculus, 5)37 



^Esculua Hippocastanum, 141 

 Agaricus campestris, 326, 327 

 Ailantlius glandulosus, 125, 448 

 Alisma Plantaoro, 467 

 Allium cepa. 423 

 Alsophila, 377 



Ampelopsis quinquefolia, 154 

 Auagallis arvensis, 507 

 Anauassa saliva, 471 

 Antlioceros laevis, 348, 350 

 Arabis, 554 



Arcyria incarnata, 210 

 Aristolochia siplio, 84 

 Asclepias, 504 

 Ascobolus f urfuraceua, 288 

 Asimina triloba, 560 

 Aspidium Filix-mas. 41, 374. 075, 



376 

 Asplenium, 374 



BACILLUS ULNA, 213 

 Bacterium lineola, 213 

 Bacterium Termo, 213 

 Banana, 472 

 Barbarea, 554 

 Beet, 60, 495 

 Begonia, 30 

 Berberis vulgaris, 559 

 Beta vulgaris, 495 

 Betula alba, 12r>, 127 

 Biota orientalis, 396 



Bittersweet. 501 

 Botrychium Lunaria, 378. 879 

 Bryum argenteum, 359 

 Buckwheat, 162 

 Bulboclisete intermedia, 248 



GALLITRIS QUADRIVAI.VIS, 899 



Caltha palustris, 563 



Camellia Cliinensis, 548 



Canna. 473 



Capsella Bursa-pastoris, 424, 553 



Carya alba, 73 



Cassia tora, 533 



Castanea vesca, 153 



Cephalotus follicularis. 527 



Oerastium collinum, 550 



Ceratozamia longifolia, 396 



C^bara fragilis, 332, 333 



Chenopodium, 496 



Cherry, 143 



Chestut, 153 



Chondrioderme difforme, 36, 44, 



209, 21C 



Cichorium intybua, 23 

 Citrus Aurantium, 541 

 Clavicepa purpurea. 290 291, 

 Clematis Viticella, 439 

 Cnicus altissimus, 98 

 Cocoa-nut, 463 

 Coffea Arabica, 517 

 Colcbicum autumnale, 459 

 Coleochaete pulvinata, 272 

 Collema Jacobaefolium, 300 

 Collema microphyllum, 300 

 Collema pulposum, 309 

 Corallina officinal is, 274 

 Cosmarium Menenghinii, 44, 226 

 Cucumis Mfclo, 521 

 Cucurbita, 95 

 Cucurbita Pepo, 29, 77 

 Cupressus sempervireus, 396 

 Cycas revoluta, 400 



