100 



H. Leveille. 



1086. Aster ursinus Levi., nov. spec. 



Insigniter notatus indumento hirte et densissime griseo-villoso; folia 

 lanceolata vel linearia dentata: bracteae involucrales dense hirtae; ligulae 

 estriatae ad medium dilatatae, flosculis duplo longiores. 



Corea: Quelpaert s. in humidis, 1 oct. 1911 (Taquet, 5675). 



1087. Lactuca (Prenanthes) Vaniotii Levi., nov. spec. 



Planta robustissima elatissima, glabrata; folia runcinata nervosa, 

 spinescentiformia lobis ovatis vel lanceolatis, incisis, dentatis, supra atro- 

 viridia subtus glaucescentia; flores dense et elongate racemosi, racemis 

 nudis, numerosis, stricte et appresse erectis: capitula parva; akoenia 

 nigra, papillosa; pappus albus. 



Corea: Quelpaert, in sepibus, aug. 1911 (Taquet, 5720). 



1088. Lactuca Hallaisanensis Levi., nov. spec. 



Radice fibrosa, stipite multicauli; planta glabrata glaucescente; folia 

 heteromorpha nunc lanceolata nunc insigniter obovata vel ovato-rotun- 

 data obtusa vel mucronata; capitula mediocria ramulos gracillimos ter- 

 minantes; pedunculis capillaribus; akoenia striata cylindrica; pappus 

 niveus. 



Corea: Quelpaert, in silvis Hallaisan, 800 m, Jul. 1908 (Taquet, 1041). 



1089. Crepis Charbonnelii Levi., nov. spec. 



Planta lactescens, glabra; folia basilaria non autem radicalia con- 

 ferta taraxaciformia lobis et dentibus insigniter refractis; caules albidi; 

 folia caulinaria, raro integra mucronata; pedunculi floriferi divaricati; 

 capitula sat magna; bracteae involucrales pappum niveum superantes; 

 akoenia cylindrica apice discoidea. 



Tche-Ly: Ting-Tcheou, terres basses, mai 1909 (L. Chanet, 408). 



1090. Lactuca {Prenanthes) Blinii Levi., nov. spec. 



Caules 50 — 70 cm alti, nudi, apice praesertim setosi; folia inferiora 

 composita, longissime petiolata 3-foliolata; foliolis distinctis; subtus pal- 

 lida foliolo terminali majore, angulato, acuto, dilatato, basi truncato, 

 nervis conspicuis decompositis ; folia superiora lyrata vel pandurata; 

 capitula axillaria aggregata vel apice caulis racemosa; mediocria; akoenia 

 brevia conica brunnea; pappus sordidus. 



Corea: Quelpaert, S. 0. Hoatien, aug. 1911 (Taquet, 5718). 



1091. Arabis Charbonnelii Levi., nov. spec. 



Radice perpendiculari incrassata; caules erecti, virgati, foliosi, glabri; 

 folia heteromorpha lyrata vel runcinata, vel tantum basi grosse dentata 

 glabra semper longe petiolata, angustissime lanceolata; flores minimi 

 terminates ; siliquae gracillimae 4 cm longe pedicellatae arcuatae. 



Prontiere du Chan-Si et du Tche-Ly, a 6 kilom. de la Grande 

 Muraille, 15 juin 1908, R. (L. Chanet, 223). 



1092. Cardamine impatiens L. var. Fumaria Levi., nov. var, 



Planta glaberrima paleacea multicaulis; erecta caespitosa; folia in- 

 feriora Fwmariae; superiora autem typi. 



Corea: Quelpaert, S. in agris Syekeni, 15 apr. 1912, rara (Taquet, 

 6052). 



