278 



A. argyrophyllum (Schott et Ky Bot. Wochenb. 1857, p. 229) 

 lepidoto-argenteum cespitosum, caudiculis fragilibus basi denudatis 

 prostratis, foliis obovatis, petalis obovatis pallidis, fdamentis minori- 

 bus supre basim dente brevi auctis, racemis fructiferis abbreviatis, 

 siiiculis sparsim lcpidotis oblongis retusis altero latere convexis stylo 

 eis subaequilongo apiculatis, semine aptero. 



Hab. in regione alpina Tauri Cilicici alt. 9-10000' (Ky! Bal!), in Traolo 

 Carise supra Bozdagh (Boiss!). 



Species elegans raeemis capitatis , floribus eis A. montani majoribus, 

 affinis A. Mouradico et Idceo; a priori ramis non suffruticosis , a posteriori 

 cui cancliculis tenuibus fragilibus congruit siliculis lepidotis angustatis di- 

 mklio minoribus longe stylatis distincta. 



A. tetrastemon (Boiss. Ann. Sc. Nat. 1842, p. 153) basi suf- 

 frutescens lepidotum et insuper superne breviter tomentoso-hirtum, 

 caulibus humilibus, petalis pallidis oblongo-cuneatis retusis, filamen- 

 tis majoribus plus minus longe gcminatim connatis minoribus ad ter- 

 tiam partem denticulo auctis, racemo fructifero brevi, siliculis pedi- 

 cello stricto suffultis lepidotis ovatis subrelusis stylo subsequilongo 

 apiculatis ^. 



Hab. in monte Gheidagh Tauri Isaurici (Heldr!), montibus Cilicise 

 (Auch. exs. 279!), monte Akdagh Syriae bor. (Auch. exs. 270!). 



Facies Ptilotrichi canescentis Boiss., caules bipollicares, calyx tomento- 

 sus, filamenta rnnjora vel ad quartam partem usque vel supra medium coa- 

 lita, ssepe subseparabilia. 



/3. Cappadockum. Simile typo sed pili omnes lepidoti et caules 

 saepe ramulosi. 



Hab. in parte superiori vallis Kamechlyt hai Cappadociae meridionalis 

 (Bal!). 



y? latifolium. Folia latiora elliptico-oblonga. 



Hab. in Libani monte Sannin (Bourquenoud !), montibus Palaestinae prope 

 Nazareth (Roth ! ). 



Forma petalis paulo majoribus subanomala huc subdubitanter fructu 

 ignoto relata. 



A. Armenum, pube stellata elongata adpressiuscula canescens 

 basi suffruticosum, ramis brevibus densiuscule foliosis, foliis oblongo- 

 linearibns acutiusculis, petalis vitellinis retusis , filamentis minoribus 

 paulo supra basih dente brevissimo auctis, ovario tomentello , silicu- 

 lis y. 



Hab. in Arraenia Turcica prope Bayazid (Auch. exs. 4095!) , in pas- 

 cuis alpinis prope Gumuchkhane (Bourg. exs. sub A. montano). 



