742 SUPPLEMENTUM. 



C. rliombifolius. Fraser. catnl. 1813. 



In Upper Louisiana. BraMury. v. s. in Herh. Brad- 

 lury. The stipulae are large and foliaceous ; th« spe- 

 cimen I have seen was in fruit, and Mr. Bradbury has 

 seen only one plant in flower. 



p. 505. Troxirmim gkiucum. — T. scapo unifloro glabriusculo, foliis 



lineari-lanceolalis planis integerrimis utrinque glaucis, 

 calycinis foliolis imbricatis acutis pubescentibus. — Vol. 

 2. p. 505. 



Troximum cus/ndalinn. — T. scapo unifloro superne subto- 

 mentnso, foliis linearibtis margine undato tomentosis, 

 calycinis foliolis imbricatis cuspidatis glabris. 

 In Upper Louisiana. Brad.hury. 1/ . v. s. in Herb. 

 Bradbury, Flowers large, yellow. Resembles the pre- 

 ceding. 



p. 519. Hymenopappus scalioscens. — H. candicanti-lannginosus; fo- 



liis profunde i)innatlfldis, laciniis lineari-oblongis sub- 

 dentatis, lloribus simpliciter corymbosis, calyce sub-10- 

 phyllo flosculis majore, seminibus pubescentibus. — 

 V0L.2. p.5]g. 



Hymenopappus tcnu\fo!ius. — H. candicanti-lanuginosusj 

 caule corymboso-ramoso, foliis subbipinnatifldis, laciniis 

 anguste linearibus integris, floribus composite corym- 

 bosis, pedicellis confertis, calyce sub-6-phyllo flosculis 

 breviore, seminibus villosissimis. 

 In Upper Louisiana. Bradbury. $ . v. s. in Herb. 

 Bradbury. At first S'ght I considered this to be the 

 same with the preceding species; but comparing the 

 figure and description in the Journal d' Histoire Natu- 

 , relte, vol. I. p.\Q. t. 1. with my specimen, I found 



them materially distinct, I'he flowers are white, and 

 not half the size of the former. 



^.521. Artemisia dracunculoidei. — A. glabra; ramis nutantibus, 



foliis longo-linearibus subfalcatis, radicalibus trifidis, 

 racemis foliosis, pedicellis brcvibus, floiibns erectis^caly- 

 cibus subglobosis paucifloris, foliolis scariosis. 



A. nutans, Fruser. catal. 1813. 



In Upper Louisiana. Bradbury. 7/ . v s. in Herb. 

 Bradbury. From three to four feet high ; flowers very 

 small. 



p. 532. Erigeron hirsulum. — E. undique hirsutissimum j caule sim- 



