APPENDIX. xlvii 



329. — Hieracium, according to ita habitus, but according to the general 



characters rather an Apargia. 

 330. — Carduus certainly a new species. 

 831.— Bidens. 



332-333. — Caoalia, 2 species. 

 334. — Santohna. 



Syngenesia Superflua, 

 335. — Tanacetum. 

 336, 337. — Artemisia. 

 338. — Sigesbeckia orientalis ? 

 339, 340. — Erigeron, 2 species. 

 341-345. — Senecio vulgaris (not indigenous, but now pretty common), 



and at least 4 species more. 

 3-46. — A purple-flowered plant, srrrdlar to Senecio vulgaris, but with a 



simple cup. 

 347. — Inula. 

 348-352. — Gnaphaliiun, 6 species. 



Syngenesia Necessaria. 

 354. — rUago. 



355-357. — Conyza, 3 species. 

 358.— Eudbeckia? 

 359. — Centaurea. 

 360-362. — Three species of a new genus, as I suppose ; many more 



female flowers than males, and the former without a coroUa. 

 Gynmid/ria, 

 363-382. — I have as yet found 19 Orchideae, of very diversified con- 

 struction, some very pretty. About half of them are parasitical on 



trees, and some on rocks. 

 383. — Aristolochia, 1 species. 



Monoecia Monayidria, 

 384, 385. — Zannichelha palustris, and another species with naked seed, 



and smaller. 

 386. — Arum. All the smaller specimens have invariably only stamens, 



the larger ones only pistils. Amongst the gi'eat number of flowers 



wMch I examined, I found only one instance of an hermaphrodite 



flower. 

 387. — Ficus, one species. 



Monoecia Triandria. 

 388, 389. — Carex, two, if not more ; or new genera. 

 390. — Two species of a slu-ub, having the habitus of a PhyUanthus, with 



the fructification approaching to that of Tragia. 



