Beiblatt zu den Botanischen Jahrbuchern. Nr. H9. 47 



JlH'^iO 





8. S. F. Blake; Compositae novae imprimis andinae 



Weberbauerianae. 



Floureiisia Fiebrigii Blake n. sp. — Fruticosa ramosa ; ramulis 



junioribus brunneis resinoso-granulosis laxe puberulis apice 1 — 3-cephalis 

 senioribus cano-brunneis glabralis; foliis lanceolatis vel oblongo-lanceolatis 

 "troque acutis ad acuminatis integris mucronatis reliculato-venosis (venis 

 iateralibus 10 — 12-jugis) resinosis et praecipue in juventute laxe pubes- 

 centibus 2,7 — 5,1 cm longis, 8— Ummlatis in petiolos anguste marginatos 

 1)5—6 mm longos sensim angustatis; pedunculis ca. J ,5 cm longis; capitulis 

 ^^4 cm latis; disco 8 mm alto, 8—10 mm diametro; involucri 2 — 3-seriati 

 ^ inm alti squamis vix gradatis lanceolatis obtusiusculis resinoso-granulosis 

 — Jaxe pubescentibus et ciliatis; radiis ca. 10 aureis oblongo-ovalibus 

 ')?— 1,6 cm longis 6 — 7,5 mm latis; corollis disci glabris flavis 4 mm 

 '^"gis (tubulo 0,7 mm incluso); paleis truncalis mucronatis apice coloratis 

 ^t resinosis 6 mm longis; acheniis (immaturis) sericeis 3,8 mm longis; 

 ^^istis 2 subaequalibus ciliolatis 2 — 2,2 mm longis. 



Bolivia: slope, summit of pass, Paicho, west of Tarija, alt. 3200 m 

 (P'EBRiG n. 3050). 



Not closely related to any described species. 



Flonrensia macropliylla Blake n. sp. — Frutescens ramosa; ramulis 



J^Tiioribus resinosis et paullo puberulis; foliis ovalibus vel oblongo-ovalibus 



cutis vel subobtusis cuspidato-mucronatis basi cuneatis supra tertiam 



Partem inferiorem cuspidato-denticulatis (denlibus ca. 11 — 17-jugis) reticu- 



^to-venosis (venis lateralibus validis ca. 12— 16-jugis) lucidis resinoso- 



S^anulosis ceterum glabris 5—8,3 cm longis 2,1—4 cm latis; petiolis an- 



S^ste marginatis 1,5 — 3 mm longis; capitulis 2 cm latis in apicibus pe- 



l^nculorum axillarium et terminalium 3 — 5,5 cm longorum 1 — 3-capitatorum; 



isco 7-^7 5 mm alto 8— M mm diametro; involucri 3-seriati 7— 8 mm 



squamis aequalibus lanceolatis vel oblongis sursum non ampliatis 



^^acutis resinoso-granulosis sparsissime ciliolatis extimis laxis; radiis ca. 8 



^^alibus flavis 8 mm longis 3,5 mm latis; corollis disci flavis in dentibus 



^sinosis 3,5 mm longis (tubulo in faucem sensim ampliato 0,8 mm longo 



^ciuso); paleis vix mucronatis apice coloratis et resinosis 6,5 mm longis; 



^'^ueniis (immaturis) sericeis 3,5 mm longis; aristis 2 tenuibus ciliatis 



^2 mm longis, 



P^ru: stony places, along Lima-Oroya Railroad, between Matucana 

 ^^^ Tambo de viso, alt 2370—2650 m (Webebbauer n. 119). 



