339 Helianthus - sandy woods; common misotes Ref. 340 grassus natus. Mattea - rich stony land not very common 341 spathulifolius - dry prairies and roads not common 342 bent culmis - rich prairies and fields very common 343 actinomeris helianthoides mid - sandy woods not rare 344 squarrosa nut. - rich woods bottom south of Dallas. 345 Conocarpus drummondii - sandy roads not rare 346 verticillata L - tall slender plants common perenniel 347 linifolia - deep prairies common 348 Bidens comptus L - boggy fields & prairies. 349 Bidens frondosa (Gold) oil common tormentum, 350 Bidens bipinnata L - rich woods not rare 341 Comptonia - swamp; roads common 342 mollesima virginica L - rich woods common 343 gaillarda pulchella prairies common 344 lanceolata alt - sandy common 345 paleacea callosa Ed. G. - dry lands common 346 hyeracopappus artemisifolius prairies common 346 caryoheria Ed. G. & Nuttella Ed. G. - roads common. 347 helianthemum tenuifolium nut. - woods bottom creek and common salt of Dallas. 348 microcephalum DC - damp places banks of roads common 349 marshallii capitata nut. - dry prairies common antheni colata - intermixed Dallas. schilleri millefolium L - sandy lands not common 350 guttiferum heterophyllum G. - prairies very common 351 octonella linearifolia Ed. G - dry prairies common 352 artemisia ludoviciana nut. - dry prairies common 353 gossypium polycephalum alt - sandy not rare 354 purpureum L - woods common 356 Diptera - Drummondii - roads rare Dallas. 358 psilifera - dry lands very common 356 autumnale plantaginifolia Bw. - sandy woods common 357 filaginoides multicaulis Ed G. - dry prairies very common 359 Crepidita microphylla Raf. - rich lands bare ground common. 360 Cacalia luteola nut. - rich prairies common 361 Senecio aureus L - roads common 362 Amicus V.M. - prairies and sandy woods not rare 363 lobata pers. - rich land prairies common 364 Centaurea americana nut. - prairie and fields common. 365 Arceuthium scandentum G. - dry prairies not common 366 rich lands; common Virginiana Sapapa officinalis alt - inhabited; rare 367 Apogon humile M. - damp prairies common 368 Eupatorium rich prairies rare Krizia occidentalis 369 Krizia pignicica wild - sandy woods common 370 occidentalis alt. - dry prairies common 371 Hyracium compactum DC - dry woods rare neighborhood of Dallas. 372 pyrophappus - prairies common Carlina 373 " lands - common grandiflora, 374 sandy woods very rare Bear creek 375 swamp and deep prairies not very common Carlina