KD. SPACH. — Onagrearum deaci^iphones. 9.77 



LaVAUXIA CDSPIDATA Nob. 



OEnothera acaulis Lindl. in Bot. Reg. lab. 763 ( nec alionim). 



L. foliis utrinqiie pniinoso-puberulis v. incano-subvelutinis, 

 runcinatis, v. interrupte pinnatifidis , v. pinnalipartitis (infimis 

 subindivisis , basi auriculatis) : segmentis integris, v. denîicula- 

 tis, V. inaequaliler repando deiitatis ; lobo terminali maximo, 

 acuroinato; petalis flabelliformibus , cuspidato- aciiminatis, tubo 

 calyciiio duplo triplove brevioribiis. 



Crescit in America australi temperata. — (V. v. c. et s. sp. ) 



Lavauxia MUTiCA Nob. 



OEnothera taraxacijolia Sweet, Krit. Flow. Gard. tab. 29^. — 

 OEnothera anisoloba Don , in Sweet , Brit. Flow. Gard, sei . 2 , 

 tab. io5. — Bot. Reg, tab. 1479- • — OEnothera grandiflora R. et 

 Pav. Flor. Peruv. "^^ tab. 3 18, fig. 6 (nec alioruni). — OEnothera 

 acaulis Gavan. le. 4> tab. 399 (mala.) 



L. tenuissime puberula; foliis runcinatis, v. interrupte pinna- 

 lipartitis pinnatifidisve, ciliatis (radicalibus infimis indivisisj: 

 segmentis erosis, v. repando-dentatis, v. denticulatis, v. inte- 

 gerrimis, variiformibus : lobo terminali maximo, v. abbreviato, 

 subrotundo, v. ovato, v. lanceolato, inciso, v. dentato, v. sub- 

 integro, nonnunquam basi cordato ; petalis flabellif'ormibus , 

 muticis, tubo calycino 2-5-plo brevioribus. 



Grescit in Regni chilensis provinciis australioribus.— ( V. v. c. 

 et s. sp. ) 



LaVAUXIA CENTAURIFOLIA Nob. 



L. glabriuscula ; foliis floribus brevioribus, longe petlolatis, 

 margine nervisque puberulis : summis lanceolatis, repando- den- 

 ticulatis, basi incisis v. auriculatis; inferioribus lyrato- v. sinuato- 

 pinnatifidis : segmentis oblongis v. lanceolatis, dentatis; lobo 

 terminali ovali, v. ovato, v. lato-lanceolato, eroso-dentato, maxi- 

 me j calycis tubo longissimo; ovario glabrescente. 



