Viola. 409 



tionii ^. RcLl>. 1. c. ic. 147-148. — J. rupestris, y\- 

 ridis, glabrescens , foliis siiljrcniformlbiis. V. rupestris 

 Scbmidt. Rchb. 1. c. ic. 141. — Fries ! 1. c. 



Loca sicca arenosa et calcarea inhabitant. — Flo- 

 l-ent omnes Apr. Mai. 2j.. (A iolarum pbysiognomiam fa- 

 cilius animo concipi quam verbis circumscribi iam du- 

 dum monuit cl. Reicbenbach.) 



11. V. stngnina Kit., M. et K. glabra, caule erccto 

 triquetro, foliis cordato-lanceolatis crenatis, stipulis lan- 

 ccolatis herbaceis serrato-dentatis , appeudicibus caljcis 

 calcar act^uantiinis. (Fries iNovit. fl. suec. ed. 2. p. 274.) 

 M. et K. 11. 26G. Roth En. 762. fl. Sil. ool. V. per- 

 sicaefolia Fries 1. c. V. lactea Rchb. exc. 4307. (ex 

 parte) et auct. plur. V. montana II. Gaud. h. I. p. 206. 

 \. mont. 6. Ginjj. in DC. Prodr. I. 299. V. stricta 

 Horn. fl. dan. t. 1012. (Frics !) — Cfr. Kiitzing. Linn. 

 1852. L p. 49. sqq. 



In fossis ct stagnis, ad margines Licuum et rlvulo- 

 rum , in pratis huniidis Palatinat. Francon. : Erlang., 

 prope Grafen - Rheinfeld agri Suevofurt. ! Silcs. Lips. 

 Magdel). 2|.. Mai. Jun. (Caules pcdales uscjuc. Folia 

 ovato-lanceolata , sed basi semper obtusa , saepius cor- 

 data, obtusiuscula, prorsus glabra , nervis subtus sub 

 lentc asperis. Petioli superne leviter alati. Stipulae 

 petiolo dimidio breviores. Pedunculi gTaciles ; folio nune 

 longiores, nunc breviores. CoroUa exiniie lactea^ quam 

 sequentlum minor, calcari brcvi obtuse conico , petalis 

 obovatis integris. Fr.) 



12. V. pratensis M. ct K. glabra , cauliliua difl^usls 

 adscendentibus teretiusculis, foliis ovalo-lanccolalis, sti- 

 pulis (oblongis) inciso-serratis , mediis petiolum alatum 

 superantibu-s , appendicibus calvois calcari brevloribus. 

 (Fries L c. 276.) M. ct K. IL !2G7. V. lactea Sm. E. 

 bot. t. 44o. Rchb. pL crit. t. 99. Roth En. 7o9. Fries 

 1. c. V. persicifolia Roth II. 271. V. ntontana var. 



r. DC. 1. c. 



In pratis huniidis et pascuis hinc inde. 2f.. Mai. Jun. 

 (Stlpulis magnis foliaccis, mediis iam petioliun aequan- 

 tibus V. superantibus , ioliis basi in pctiolum attenuatls 

 vel cuneatis a priori insignis. Dupkx occurrlt forma : 

 Vulgatior, humilior, foliis non tantum orato-lanceolaus, 



18 



