ED. sPACH. — Onagrearum descriptiones. 271 



linearibus ( radicalibns lineari-spathulatis), obtusis, subinteger- 

 rimls, margine puberuîis; petalis obovatis, subintegris, ovario 

 multobrevioribus, stamina majora triplo^superantibus/, capsulis 

 gracillimis. 



Radix gracilis, parce ramosa. Gaules plerumque pluies , erecli, v. adscen- 

 dentes, subsimplices, graciles , 6-12 pollices longi, Folia 5-8 lincaslotiga, 1/3- 

 1 lineam lata (raïuularia laininia, sacpe in vetulorum axillis fasciculata) : radi- 

 calia caulinaque infima nonnunquam obsolète dentata. Flores rernoti, adjecîo 

 ovario 9-ia lineas longi. Galyx glaber: tubas \\i lineam longus, ore i^S lineam 

 lalus ; limbus in alabastro ovalis, obtusus ; segmenta tubo diraidio longiora, 

 oblonga, apice obtusa, angustata, subcallosa. Petala \ \\i lineam longa, 1 li- 

 neam lata, obovata, v. elliplico-obovata, subsessilia , erosa. Ovarium 7-9 lineas 

 ongum, puberulum, angustissimum. Stylus stamina majora superaos, vix 1 

 lineam longus. Stigma lutescens. Capsula i2-i5 lineas longa, subrecta, plus mi- 

 nusve arcuata, erecta , v. subdeflexa, puberula; valvae anguslissimae. Semina 

 spadicea, magnitudinegrani Papaveris. 



Tn Regno chilensi australi legerunt cl.Bertero et ClaudiusGay. 

 — (V. s. sp. in Herbar. Mus. Paris, nec non cl. Delessert. ) 



HOLOSTIGMA HETEROPHTLLCM Nob. 



OEnoihera dentata Link, Enum. — Lindl. Collect. Bot. tab. 

 10. (non Cavan. nec Ruiz et Pav.) — Camissonia flava Link , 

 Jahrb. der Gewaechs. 181 8, p. 186. 



H. glabriusculum , subdiffusum; foliis aut elongatis, lineari- 

 V. oblongo-spathulatis,aut brevibus,oblongo-v. lanceolato-v. ob- 

 ovato-Iinearibus , obtusissimis, v. truncatis, obsolète denticu- 

 latis, subsessilibus; petalis flabelliformibus v. obovato-subrotun- 

 dis, subintegris, ovario triplo brevioribus, filamenta nnajora 

 duplo superantibus. 



Crescit in Regno chilensi. — (V. v. c.) 



