134 Allton Heimerl. 



Area geographica. Karissiuie provenit iu icgione media Olyiupi Tlicssaliae c. 16U0 — 2200"' siipra . 

 niare!; secuiuluin Floraiu Graecam 1. c. etiani in iusula Greta proveniat, sed verisimile, per errorem, iudicata. 



Subspeiics II. Aisoon Griseb. (pro specie). 



Foliainnovatiomim eloiigatolineari-lanceolata vel subspathulata(14— 25 — 50 : 3 — 4 — 5""") autice rotiindata 

 vel obtusata in margine modo integerrima modo tenuiter cremilalo-serrulata, crenulis brevissimis uumerosisciue, 

 in lateribus et basiu folii versus evanescentibus; l'olia caulina (praeter intinia) subintegerrima. Capitula ut in 

 subspecie „en-agenitifolid^, ferc semper solitaria; involucri phylla in margine fuscescentia. 



Synonymia. J'farmica Aizoon Griseb ach, Reise durch Eumelien II. p. 165 (1841) sine descr. 

 Anthemis Aizoon Grisebach, Spiciiegium Florae Eumelicae II. p. 210 (1844). 

 Anthemis Aizoon var. srardicolu Grisebach, Spicileg. 1. c. p. 211 (a typica vix diÖ'ert, invo 



lucris fuscescentibus). 

 Anthmnis aizoideti Boi ssier et Orphauidcs (ex Nyman Conspectu). 

 Achillea ayerafifolia var. j3 Aizoon Boissier, Flora Orientalis III. p. 27G (1875). 



Exsiccata. Orplumides, Flora Graeca Exsicc. 344!; de Ileldreich, Herbarium Graecum normale 61 1 



Area geographica. In regionis subalpinae et alpinae locis saxosis, rupestribus, etiam in pratis alpinis (sec. 

 dar. Grisebach) Macedoniae (in monte Nidjesupra Vodena, 1300"' s. m. sec. dar. Grisebach), Albaniae (in 

 montibus Ljubatrin et Kobelitza Scardi, 1600 — 2200™ a.m.), Graeeiae (in monte Parnsisso 1700'" s. m. !). 



Subapecies III. Serbicu Nyin;in pro specie). 



Folia omnino iis Subspcciei „Aizoon^ similia. Capitula autem min(n-a (15 — 18'"'") partim solitaria jjartim 

 in corymbo pleio- (2 — 3) cephalo; ligulae ad 12 — 13 minores, latc dlipticae 5 — 7'"'" longae, 4""" latae. Invo- 

 lucri foliola breviora, in margine angnstc scariosa saepe brunnca. 



Synonymia. Ptarmica Serhica Nymau., Conspectus Florae Europaeae p. 364 (1870). 



Anthemis Aizoon Pancic, Flora Principatus Serbiae p. 415 (1874) et Exsicc! 



Area geographica. Habitat in rupestribus monlium calcariorum Serbiae australis (in numtc Rtanj!, m. 

 Kozely!, m. Stol, Crnagora, Uljkamen etc.). 



2. Achillea BarreUeri Tenore (sub Anthemide) emend. 



Rhizoma oblique ascendens, radicibus adventivis filiformibus numerosis valde elongatisque instructum, 

 superne fasciculos foliorum et caules florentes cmittens. 



Gaules adscendentes rarius snbprocumbentes (5 — 10 — 20'''"alti), simplicissimi, t'cre semper monocei)luili, 

 striolati, ad dimidium circiter decrescenti-paucitbliati, aut glabri (superne solum puberuli) aut ut tota villo laxo 

 vel densissimo obtecti. 



Folia impnnctata, basilaria petiolata, petiolo laminam subaequanti vel ea breviore, non rare subsessilia, in 

 ambitu oblongo-obovata vel oblonga in petioluin attenuata, antice rotundata, bipinnatisecta, scgnientis primariis 

 7 — 9 utrimiue basiu folii versus valde decrescentibus, infimis bi- vel trifidis, rdiquis pinnatisectis in lacinias 

 breviter vel elongato-lanccolatas antice acuminatas, mucronatas, subintegras. Folia caulina sessilia, oblonga, 

 pinnatipartita cum segmentis intcgris vel paucifidis; summa valde diminuta lanceolata, obsolete dentata. 

 Rhachis foliorum subangusta apicem versus ucc dilatata neque interrupta. 



Capitula (17 — 26""" in diametro), ligulis 14 — 16, late dlipticis vel obovato-cuneatis, antice truncatis et 

 tricrenatis (5 — 10""" longis, 4—7'"'" latis), albis. 



Involucra hemisphaerica, foliolis adtriseriatis, inaequalibus, extimis breviter ovatis obtusiusculis, rdiquis 

 ovalibus antice rotundatis duplo longioribus q. 1., omnibus pubesceutibus vel glabratis, late atro-scarioso mar- 

 ginatis. 



