335 ^ 



TANACETUM IiEUCANTIIEl^UI»! SCHULTZ BIP. 



0. c. p. 35. 



Herba iiifra medium v^ Iota piibe siihcrispala hir(a v. Iiirsiila, mim- 

 quam lanugiiiosa iiec toraeiitosa, saepe j^Iabriuscula, rarius ;^laberrima, erecla 

 V. a basi adsceiideus. Caulis simplicissimiis v. circa medium, rarius a basi, 

 parcc vir^a(o-, iiumquam abbrevialo - coiiferteque corymbose-ramosus. Folia 

 ttiriomim ac infima caulina conferla louge petiolata, saepe heleromorpha, la- 

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

 tia, varie crenala, serrata, lobata, iucisa, l3'rata, imo in(errup(e lyrato-pinnati- 

 secta, iiumquam inte;^errima, iiec palmato-, nee subpipinaüscela; pinnatiseclo- 

 rum segmentis superiore margiiie iiumquam lobato-incisis , dentibus Obtusis 

 V. acutis, uisi obsoletissimis numquam setaceo-mucronatis; cauUna media ob- 

 lou^jo- lanceolala v. subspatbulato-lingulata, lauceolato-Iinearia, imo auguste 

 linenria, omnia nunc aequabiliter couferte-, nunc inaequaliter remole-, imo parce 

 ac obsolete-, rarissime setaceo-dentiforme-, frequenlius grosse arguteque ser- 

 rata V. inciso -lobata aut subpiuiiatifida , iiumquam bipinnatisecla , basi ple- 

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

 majores basi, intimae apice,lV2'" haud latiores^ plerumque aiigustiores, num- 

 quam coriaceae. Achenia malura Vu — 'Vu' ' longa. 



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

 verlice callose - marginata v. intus v. latere denticulo sivc 

 squamula minulissima munila, V12 — ^Vu'" ut plurimum longa. 

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

 cem V. summe apice quam basi plus minusve latiora. 



Syn. geiieralia: 



Tanacetum Leucanthemum Schultz Bip. Tanacet. p. 35. 

 Leucantbemum vulgare Lam. fl. fr. U. p. 137.— DC. Prod.W» 



p. 46. — Schultz Bip. o. c p. 36. * — Ledeh. fl. ross. II. 



p. 542. — Torr, et Gray Fl. N. Amer. II. pag. 412.— G/e- 



nier et Godron fl. de France II. pag, 140. 

 Pyrethrum Leucanthemum Coss. et Germ. fl. Paris. II. p. 401. 

 Chry.santhemum Leucanthemum Linn. sp. ed. 1. p. 888; ed. 2. 



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



2. p. 454. — Bchb. fl. exc. p. 232. — Wiinm. et Grab. fl. 



Sites. II. 2.p. 162 e descr. — Koch Syn. ed. 1. 378 ; ed. 2. 



p. 416. — Bluff et Fingerh. Comp. II. p. S27. — Boreaa fl. 



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



— Xeilreich Fl. Wien. I. pag. 240. 

 thrys. Leucanthemum a. vulgare Peterm.Fl. germ. p. 301. t. 48. f. 



375 \\. — Garke fl. Hall. p. 247. 



— — a. pratense Neilreich Fl. Wien Nachtr. p. 142. 



— — I. triviale Gaud. Helv. V. p. 341.''- 



Uu* 



