770 cftAssuLAGEifE. UmbUvMs. 



7. U. horizontalis (Guss. Syn. I, p. .513 sub Gotyledojie), 

 caule erecto, foliis radicalibus orbiculatis peltatis concavis repandis, 

 caulinis siiperioribus crebris lineari-setaceis, floribus horizontalibus 

 in spicani densam elongatani ssepius simplicem dispositis, pedicellis 

 bractea lineari-setacea duplo brevioribus saepe nullis, corolla ochro- 

 leuca apice rubella tubulosa calyce quadrupio longiore ad quartam 

 partem in lobos ovatos acutos rectos fissa ^ . Ic. Ten. Fi. Nap. tab. 

 234. — TJ. horizontalis d.g. Prodr. III, p. 400. 



Hab. ad muros et saxa regionis inferioris in Zacyntho (Marg!), Peloponneso 

 (Bory! Boiss!), Greta (Raul! Weiss!), Byzantii (ex Glem.), prope Smyrnam et 

 in Garia ad Tralles (Boiss!). Fl. vere. 



Ar. Geogr. Insulae Ganarienses, Italia australis et Sicilia, Dalmatia, Africa 

 borealis. 



Sect. II. RosuLARiA i).c. Prodr. III, p. 399. — Perennes. Folia radi- 

 calia sessilia plana imbricatim Sempervivi modo imbri- 

 cata. Caules floriferi annui paniciUati vel racemosi. 



* Gaulis florifer determinatus, e centro rosulse nascens. 

 -|- Flores carnei vel purpurei. 



8. U. Elymaiticus (Boiss. et Haussk.), foliis radicalibus gla- 

 briuseulis dense rosulatis lingulato-spalhulatis basi longe attenuatis, 

 caule a basi pyramidatim ramosissimo plus minus gianduloso, foliis 

 axiliaribus minutis oblongo-linearibus, pedicellis secus ramos pani- 

 culcB secundis flori sequilongis cernuis, calycis glandulosi corolla 

 dimidia sublongioris laciniis oblongis obtusiusculis, corolla campanu- 

 lata carnea ad medium in lacinias oblongas mucronulatas dorso vi- 

 rescentes glandulosas rectas partita ,^ vel 0? 



Hab. in fissuris rupium calcarearum. montium Kuh E.schker, Tchinar et 

 Sakawa Persise austro-occidentalis alt. 9000'-10000' (Haussk!). 



Folia pollicem longa apice 2 V^-^ lineas lata, panicula radicalis semipedalis 

 vel brevior, flores 2 V^ lineas longi. 



* * Gaules floriferi indeterminati extrarosulares. 

 -\- Flores purpurei vel carnei. 



9. U. globulariaefolius (Fenzl Pugill. n" 52) totus pubescens 

 et supcrue glandulosus, caulibus crassis a basi in racemum strictum 

 tliyrsoideo-spicatum foliosum abeuntibus, foliis rosularum et caulinis 

 inferioribus spathulatis obtusissimis basi attenuatis superioribus 

 oblongis, racemulis brevibus approximatis, pedicellis flore plerumque 

 i)revioribus, calycis dense papilloso-liirti dimidia corolla longioris 

 laciniis ovato-oblongis acutis, corollfe urceolatae purpurascenlis ad 

 niedium parlitai laciniis lanceolatis acutis canaliculatis tandem com- 

 plicatis subulatis apice connivenlibus ^. 



