580 Compositae. 



A. pontica L. sec. Rchb.) =: Abrotomim sylvestre Trag. 

 1353! =^ Art. tennifolia Plin.? — Thal. 1388! J. Bauh.! 

 Vaill. (iion Fuchs 1342, Tabern.)= apT£[j.{aia Xe-jito- 

 9uaXo; Uiosc. 



Caules plurimi adsceiidenles paniculati, saepe purpu- 

 rascenles, steriles decumbenles. Folia radicalia remote 

 bipinnatisecta, segmentis anguste linearibus viridibus; 

 caulina simpliciora. Capilula in racemos paniculalos dis- 

 posita, glabra, varianl majora ly^ '•"■ magis ovata et 

 minora oblonga y^ lin. — Variat ^. sericea Fries 1828 

 loliis argenteis. 



In arenosis depressis vel montosis, in ripis praeruptis 

 lapidosis, muris, campis siccis aridis sterilibus, hinc inde 

 copiose; in reg. demissa rarius: in arenosis ins. Basilii et 

 ins. Kronstadt (utraque purpurascens); p. parce in areno- 

 sis maritimis ad ostia Narowae, ubi slerilem modo legi. 

 Floret a fine Julii ad med. Sept. vel «llra. ^ . 



IJist. spec. Cum praecedenle i. e. Tanaceto in ins. 

 Petri prope piscinam (Krasch. ed. Gort. 1761, p. 131 

 — sed ex Codice Krasch. mss. patet, sub praecedente 

 intelligendam esse Artem. inilgarem, et revera A. cam- 

 pestris hodie adhuc circa Slrelna et ad fl. Wolchow co- 

 piosa); in praedio Com. Czernischew ad 17 werstam 

 viae PeterhoQanae (Gorter Append. 1764); in pratis sic- 

 cioribus, in m. Poclonnajal Pulcovo, circa fabricam py- 

 riam Ochtensem et passim; var. p. caule foliisque atroru- 

 bris crescit ad viam Pargeloviensem in siccioribus (Sobol. 

 Petr. 1799, p. 192, n. 328; ed. ross. II, 1802, p. 146, n. 

 343); in campis siccis arenosis passim (Weinm. Pawl. 

 1824, p. 383); in locis siccis arenosis e. g. pr. Pargolam! 

 (Turcz. ! 1823, n. 493); in locis siccis aridis arenosis 

 (Weinm. Petr. 1837, p. 80, n. 332); Staraja Ladoga, 

 Luga. Jamburg, ad cataractam Narowae, ad lacum Pei- 

 pus pr. Ruditza. 



Adnol. Art. inodorae MB. levis modificalio qnae- 

 dam ex ins. Lawansaari ab ill. Baer reportata (R. Pelr. 

 1S43, p.22). Haec in maritirais Ingriae indaganda est. Fere 

 confluit cum A. campestri. 



