196 coMPOsiTiE. Imda. 



28. I. rhizocephala (Schrenck Enuni. I, p. 51) acaulis, foliis 

 omnibus radicalibus rosulatis expansismenibranaceis oblongis oblusis 

 obsolele repando-dentatis ciliatis busi longe in petiolnm brevem 

 angustatis glomerulo capitulorum longioribus, capitulis ad colhim 

 in glomerulum hemispha?ricam dense congestis sessiUbus, involucri 

 phyllis paucis lanceolatis tcneris externis herbaceis parte superiori 

 squarroso-reflexis intimis rectis scariosis sublongioribus, ligulis dis- 

 cum breviter excedentibus, acheniis puberulis ®. 



Hab. in regione montana et alpina prov. Khorassau Persife inter Nichapur 

 et Mesched (Bge!), in montibus Affghania; (Griff!). 



Folia oblongo-lingulata 2-3-polUcaria, capitula 10-30 niediocria in glonieru- 

 lum diam. bipoUicarem congesta, pappus longiis rufus, achenia teretiuscula 

 striata. 



Ar. Geogr. Songaria. 



§ 3. Candidae. 



29 I. candida (L. Sp, 1208 sub Conyzd) cana dense pannosa, 

 basi sulYriite.scens dense squamata, caulibus numerosis simplicibus, 

 foliis radicalibus oblongo-spathulatis obtusis in peliolum attenuatis 

 integris vel minute crenulalis. capitiilis paucis ex axillis superioribus 

 peduiiculatis vel subsessilibus et terminalibus 1-2 hemisphfrrieis dis- 

 coideis basi interdum foliis diminutis linearibus vel lineari-spathula- 

 tis involucrum a?quantibus vel superantibus suffultis, involucri phyllis 

 adpresse im!'ricatis ab infimis triangularibus ad interiora linearia 

 acuta sensim auctis. acbeniis hirtis '^ . Ic. Fl. Gr. tab. 864. — 1. 

 candida Cass. Dicl. 23, p. 554. — Conyza verbascifolia VV. Sp. III. 

 p. 4924. 



Hab. ad rupes regionis calid;e iiiferioris in montanam et subalpinam ascen- 

 dons, Peloponi^esus in regione media Kyllenes et in Taygeto usque ad regio- 

 nem superiorem (Heldr!), Acliaia ad Calavrila el in monte Ghelmos ad Stygtra 

 (Orph'). Argolis (Sprun ! ). Attica in Lycabeto et Hymetto (Spr! Hel(trl Orph. 

 Fl. exs 788!), mons Delphi Eube;e 40Ui i-i50U. >' (Heldr. Herb. Norm. 775!), mons 

 Athos Macedoni;e (Auch. 30781), Greta (Siebl Noe!- Fl. Mai. Jul. 



/3. rudiata. — Capitula pauciora submajora, folia niinus deuse 

 Ijannosa. flosculi marginales brevissime ligulati, achenia glabrescentia. 

 — /. Parna.ssica Boiss. et Ileldr. Diagn. Ser. 2, III, p. 11. 



Hab. ad rupes Parnassi prope Arachova (Heldrl Orph. Fl. Gr. exs. 343!), in 

 CEtoliu prope Missolonghi (Heldr!;. 



Ar. Geogr. Regnum Neapolitanum, Dalmatia. 



30. I. Aschersoniana (Janka Mss.) adpressissime canescens 

 basi sulTrutescens, caulibus erectis simplicibus. foliis oblongis obtusis 

 in petiolum attcnuatis crenulatis subtus elevatim reticulatis radicali- 

 bus luiige supcrioribus breviter petiolatis, capitulis 4-6 ad foliorum 

 superiurinn axillas solitariis remotis pedunciilo eis ffiquilongo folio 

 breviore suiTultis laxe racemosis hemisphericis basi interdum foliolis 



