496 



£. canescens. Totus indumenlo scabrido canescens. D. canescens C. 

 Koch Linn. XV, p. 710. 



Hab. in deserto Armenise ad Echmiadsin (C. Koch !.). 

 Ar. Geogr. India boreali-occidentalis. 



D. crinitus (Sm. Act. Soc. Linn. II, p. 300) basi suffrutescens 

 cespitoso-multicaulis , caulibus strictis virgatis simplicibus unifloris 

 vel stricte ramosis 3-4 floris, foliis rigidis acutis lineari-subulatis, 

 squamis quaternis adpressis oblongis acutis vel in cuspidem brevem 

 abrupte attenuatis calyce 4-5 plo brevioribus, calycis longi cylindrici 

 dentibus lanceolatis acutis, lamina. alba glabra oblonga in lacinias 

 capillaceas latit. areae multo longiores multifida ^ . Ic. Fl. Graec. 

 tab. 404 (male a nonnullis ad D. serotinum vel plumarium relala). 



Hab. in Asia minori (Auch. exs. 519'.), ad Koniah in collibus topha- 

 ceis (Heldr!), Lycia ad Elmalu (Bourg!), Cappadocia ad Caesaream 

 (Bal!), Cyprus (Sibth.) , Armenia Turcica (Huet ! Bourg!), Iberia (Hoh. 

 exs. sub D. fimbriato ! ) , Persia ad Yezd (Buhse ! Bunge ! ) , ad Persepolin 

 (Ky ! ) , Belutschia (Stocks ! ) , Turkestania ad Samarkand ( Lehm ! ) . Fl. 

 Mai. Jul. 



Variat caulibus 4-42 pollicaribus, squamis acutis vel abrupte attenuatis, 

 calyx 12-15 lin. longus; differt ab affini D. fimbriato floribus longioribus 

 et lamina profundissime saepe usque ad basin multifida. 



/3. tomentellus. Caules el folia breviter tomentella. 



Hab. in Persia occidentali (Auch. exs. 517 !), inter Kerman et Yezd 

 (Bunge!), Belutschia (Stocks!). 



y. crossopetalus. Pumilus, squamse lanceolataa herbacea^ vel oblon- 

 g£e in cuspidem herbaceam attenuatse. D. crossopetalus Fenzl in Ky 

 pl. exs. Pers. bor. 



Hab. in Persia ad Teheran (Ky exs. 21 !), in monte Elbrus (Ky exs. 

 470!), in prov. Aderbidjan (Auch. exs. 4233!, 4237 et 4244!), inter Is- 

 pahan et Teheran (Bunge !). 



D. Tabrisianus (Bienert in Bunge pl. Pers. exs. 4859) basi 

 suffrutescens multicaulis caulibus simplicibus vel stricte ramosis, fo- 

 liis rigidis linearibus acntis, squamis quaternis ovato-oblongis in cus- 

 pidem brevem abruptiuscule attenuatis calyce breviter cylindrico 3-4 

 plo minoribus, lamina alba glabriuscula ovato-oblonga parum exserta" 

 in lacinias latitudini areae sequilongas vel subbreviores partita y. . 



Hab. in Persise bor. districtu Khoi prov. Aderbidjan (Szow! Auch. exs. 

 4238!), prope Tabris (BUhse ! Bunge!), ad lacum Nemekderja prope 

 Schiraz (Ky exs. 467! sub D. crinito), in Affghania (Griff. exs. 303!). 



Differt a D. crinito et D. fimbriato calyce 6-7 lin. tantum longo ; a D. 

 scopario squamarum forma, a D. floribundo cui quoque affinis est, formS la- 

 minse et fimbriis copiosis longioribus. 



