035 



TANACETÜM LEüCANTIIEMUM SCHULTZ BIP, 



0. c. p. 35. 



Herba irifra medium v. (ola pube siibcrispata hirta v. IiirsiUa, mim- 

 qiiam laiiugiiiosa iiec tomentosa, saepe glabriiisciila, rariiis glaberrima, erecla 

 V. a basi adsceiidens. Caulis simplicisslmus v. circa medium, rarius a basi, 

 parce virgato-, numquam abhreviato-couferteque corjmbose-ramosus. FoUa 

 tuvionum ac infima caulina conferta louge petiolala, saepe lieteromorpha, la- 

 mina diversimode e forma suborbiculari in lanceolatam v. cuiieatam transieu- 

 lia, varie creiiata, serrata, lobata, iiicisa, Ij'rata, imo iuterrupte lyrato-piniiati- 

 secta, uiimquam integerrima, »ec palmato-, nec subpipinatisceta; pinuatisecto- 

 riim segmeiitis superiore margiue nuniquam lobato-iiicisis, deiiübus obtusis 

 V. acutis, nisi obsoletissimis »nmquam setaceo-mucroiiatis; caulina media ob- 

 lougo-lanceolata v. subspathulato-lingulata, lanceolato-linearia, imo aiigusle 

 liiiearia, omnia nunc aequabiliter conferte-, nunc inaequaliler reniote-, imo parce 

 ac obsolete-, rarissime setaceo-deutiforme-, frequenlius grosse arguteqiie ser- 

 rata V. iiiciso -lobata aut subpinnatifida , iiumquam bipinnalisecta , basi ple- 

 rumque auriculato - serrata v. pectinato - incisa. Involiicri squamae extimae 

 majores basi,intimae apice,lV2'" Iiaud latiores, plerumque angustiores, nuni- 

 quam coriaceae. ^c/te/«« matura V12 — "/u'' longa. 



Var. a. pratensis : Achenia omnia epapposa , v. radii pauciora 

 vertice callose - niarginala v. intus v. lalere denticulo sivc 

 squamulaminutissinia munita, */i2 — ^Vn'" ut plurimum longa. 

 Folia caulina inferiora ac media , nec raro omnia versus api- 

 cem V. summo apice quam basi plus rainusve laliora. 



Syn. generalia: 



Tanacetum I.eucanthemum Schultz Bip. Tanacet. p. 35. 

 l.eucantbemum vulgare Lam. fl. fr. 11. p. 137.— DC. Prod.W. 

 p. 46. — Schultz Bip. o. c. p. 36. * — Ledeb. fl. ross. IL 

 p. 5i2. — Torr, et Gray Fl. N. Amer. II. pag. 412.— Gre- 

 fe nier et Godron fl. de France II. piig. 140. 

 B Pyrethrum Leiicantbemum Coss. et Germ. fl. Paris. II. p. 401. 

 i , Chrysanthemum Leucaiithemum Linn. sp. ed. 1. p. 888; ed. 2. 

 p, 1251 — Vill. Dauph. III. p. 200. — Kroch, fl. Sites. 11. 

 2. p. 454. — Bchb. fl. exe. p. 232. — Wimm. et Grab. fl. 

 Sites. II. 2.p. 162 e descr. — Koch Syn. ed. l. 378; ed. i. 

 p. 416. — Bluffet Fingerh. Comp. II. p. 327.— Bort;««? fl. 

 Cent. d. France II. p. 248. — Grieseb. spicil. II. p- 204. 

 — Neilreich Fl. Wien. I. pag. 240. 

 C'lirys. Leiicanthemum a. vulgare Peterm.Fl. germ. p. 301. t. 48. f. 

 375 h.— Ga/-Äe fl. Hall. p. 247. 



— — a, \nntense Neilreich Fl. Wien Nachtr. {^- H'i. ' 



— — I. triviale Gaud. lleli). V. p. 341.*'= 



U u * 



