-INDEX TO THE GENEEA, 

 And also to the Species of the labge Genera. 



[TJiose printed in italics are Synonyms). 



Acer, 93. 

 Aceras, 893. 

 Achillea, 263. 

 Aconitum, 17. 

 Acorus, 427. 

 Actaea, 18. 

 Actinoearpus, 410. 

 Adiantum, 520. 

 Adonis, 4. 

 Adoxa, 184. 

 iEgopodium, 191. 

 ^thusa, 199. 

 Agrimonia, 154. 

 Agrostis, 477, 478. 

 Aira, 480. 

 Ajuga, 312. 

 Alcfiemilla, 156. 

 Alisma, 409. 

 Allium, 399. 

 Allosorus, 511. 

 Alnus, 371. 

 Alopecurua, 474. 

 Althaea, 86. 

 AnvmopJiila, 478. 

 Anacharis, 408. 

 Anagallis, S38. 

 Anchusa, 328. 

 Andromeda, 269. 

 Androsismnmi, 87. 

 Anemone, 4. 

 Angelica, 201. 

 Anthemis, 261. 

 Anthoxanthum, 473. 

 Antirrhinum, 295. 

 Anthriscus, 205. 

 AnthylUs, 106. 

 Apera, 477. 

 Apium, 189. 

 Aquilegia, 17. 



Arabis, 41, 43. 

 Arbutus, 269. 

 Arctium, 238. 

 Arctostaphylos, 269. 

 Arenaria, 76. 

 Armeria, 340. 

 Armoracia, 45. 

 Arnoseris, 237. 

 Arrhenatherum, 483. 

 Artemisia, 250. 

 Arthrolobium, 118. 

 Arum, 427. 

 Arundo, 478. 

 Asarum, 362. 

 Asparagus, 403. 

 Asperugo, 328. 

 Asperula, 215. 

 Asplenium, 518. 

 Aster, 255. 

 Astragalus, 116. 

 Athamanta, 199. 

 Athyrium, 517. 

 Atriplex, 347. 

 Atropa, 285. 

 Avena, 480, 483. 

 Azalea, 268. 



Ballota, 312. 

 Barbarea, 43. 

 Barkhausia, 235. 

 Bartsia, 292. 

 Bellis, 259. 

 Berberis, 18. 

 Beta, 351. 

 Betonica, 317. 

 Betula, 372. 

 Bidens, 248. 

 Blechnum, 520. 

 Blysmus, 438. 



Botrychium, 523. 

 Brachypodium, 501. 

 Brassioa, 48. 

 Briza, 494. 

 Bromus, 498. 

 Bryonia, 172. 

 Bunium, 191. 

 Bupleurum, 194. 

 Butomus, 411. 



Cakile, 27. 

 Calamagrostis, 478. 

 Calamiintha, 308. 

 Oalla, 427. 

 CalUtriche, 169. 

 Calluna, 268. 

 Caltha, 15. 

 Campanula, 263. 

 CapseUa, 31. 

 Oardamine, 38. 

 Carduus, 241. 

 Carex, 448—472. 



acuta, 458. 



alpicola, 451. 



alpina, 456. 



ampullacea, 469. 



aquatilis, 467. 



arenaria, 453. 



atrata, 456. 



axillaris, 451. 



binervis, 464. 



Bonninghauseniana, 

 451. 



canesoens, 450. 



capillaris, 465. 



clandestina, 468. 



curta;, 450. 



depauperata, 464. 



digitata, 468, 



