C () M P O S 1 T A i: 3(j7 



irntes aui purpurascenics , nuiic alierne ramosl , nunc in pedun- 

 culos aliernos , monoceplialos , superne , abeunies , raro simpli- 

 cissimi ct monocephali , inferne saepe glabrali , reli(jua parie 

 puberuli. Folia , ambiiu , ovaba oblongave , fa( ie viridia, sublus 

 pallculia, ulrincpie pubesceiilia , inferiora petiolata, superiora ses- 

 silia, plera(pie bipinnatiparlila incisoque-serrata, rachi, inter segmen- 

 ta, saepe, dentala petiolisrpie , basi dilatata, semiamplexicaubbus 

 auriculatisrpiej suprema pinnalipartila, partilionil)US inciso-piniiaii- 

 fidis integrisvc; Uoralia ])racteaeve , anguste linearia, pinnatillchi in- 

 divlsave. Pedunculi , ramulive floriferi, striato-angulali, longiusculi, 

 nudi aul folils florallbus bracleisve adspersi , juxta caulem ramos- 

 cjue, ubi plures, axillares lerminalesque , racemum vel corymbum 

 oligocephalum simplicemque praebentes. Capitula hemisphaerica , 

 Iwsi idejiiidem bracteaia. Involucri s(|uamae extimae lanceolatae , 

 pubescentes, acutiuscidae acutaeve , caeterae oblongo-lanceolatae 

 obiongaeve, marglne apiceque fusco-scariosae, obtusae. CoroUae glan- 

 dulis flavis saepe obsitae, modo marginales, paucae, foemineae et 

 iridentatae, rellquae hermaphroditae et quinquedentatae, modo omnes 

 quinquedentatae bermaphroditaeque. Akenia teretla aut teretl-ob- 

 longa, costis qulnque, longltudlnalibus, albidls , praedita, versus 

 basim lenlter attenuata ibidemque albo-callosa, apicls corona njem- 

 branacea, obsolete quinqueloba, oculoque armato denticulata. 



In apriois editis moiitis Goniiijjentu, i8oo,circitcr,mctra supra niaiis superricicni. 



Fl. julio, anj^usto.T^ 



Hciba gravcolens amaraque, Tanaceti vulgaris siicccclanca. 



-+• TANACETUM BALSAMITA 



T. follis elllptlcls, sericeo-pubescentlbus, crenato-deniatis , Infe- 

 riuribus petlolatls, superloiibus subsessliibtis basi([ue aurlculatis ; 

 capitidis honiogamis , corymboslsj akenlls sub-7-cosiatIs, njaigine 

 denticulato coronatis. 

 Taiiacclum Balsamita LiN?f. Sp. p. 1184. 



Balsaiulta major Desf. in Act. soc. Hist. nal. Taris. 1. p. 3. ex Wu.i.d. sp. 

 B. vnlgaris Willd. Sp. 3. p. 1802. 

 B. s.iiavcolcns Pf.rs. Syn. 2. p. ^oS. 



