I'lliiiizeiig<'()gni[iliit! 1111(1 l'flaiiz»'iigescliielite erscliioueiieii Arbeiten. 135 



ii. Capsula truncata, apiculata ; calcar cmarginatum V. canina l.. 



Capsula acuta; calcar oblusum V. Willkoinmü de ^ocm. 



43. Pelala angusta lalitudine 3-pio ot ultra loiigiora ; (foliorum liinbus basi roluii- 



datus, pctiuli anguste marginati, haud alati) F. lancifolia Thore 



Petala iatiora, latitudine vix duplo longiora 24 



ii. Folia basi truncata vel levitcr cordata 25 



l'olia ovato-lanceolata c basi cuneala in petiolum superne late alatum decur- 



rentia V. pumila Chaix 



(V. pratensis M. et K.) 



25. Calcar appondices calycinas 2-plo superans V. SchuUzii Billut 



Calcar appendices calycinas aequans vel pauUu tanlum superans ... 26 



26. Herba glaberrima ; slipulae intermediae petiolo breviores 27 



Herba superne molliter piiosa ; stipulae foliorum raediorum petiolum su- 

 perantes V. elatior Fries 



27. Folia ovato-lanceolata: calcar appcndicibus calycinis (mediocribus) vi\ lon- 

 gius; petala retusa W persicaefotia Rolh 



Folia cordalo-oblouga; calcar calycis appcndicibus (magnis!) longius; 

 petala obovato-oblonga V. montana L. 



28. Acaules: folia pedunculi(iue basilares 29 



Cauliferi 38 



29. Folia digital!- vel palmati-secta V. pinnala L. 



Folia indivisa 30 



30. Pclioli laliusculc alati ; folia c(>rdafo-o\ata 31 



Petioli cxalali vel ad surunium anguste marginati 32 



31. Sepala ovata obtusa l'. uligiuosa Schrad. 



Sepala lanceolata acutiuscula 1'. Palrinii DC. 



32. Sepala oblonga vel ovala oblusa 33 



Sepala lanceolata acuniinata V. umbrosa Fr. 



33. Folia rcnifornii-orbiculata vel cordato-reniformia, integerrinia; rhizonia tenuis- 

 simuni repens 34 



Folia ovalia vel 3-angulari- cordata latitudine longiora, crenala; rliizoma 

 haud repens 3 7 



34. Folia cordato-reniformia, petioli anguste marginati ; pedunculi supra medium 

 2-bracteolati 35 



Folia reniformi-orbiculala, petioli iramarginati; pedunculi infra medium 

 vel medio 2-bracteolati 36 



35. Pedunculi medio vel prope medium bracleolati V. epipsUa Ledcb. 



Pedunculi versus trientem superiorem bracleolati V. suecica Fries 



36 V. palustris L. 



V. microceras Rupr. 



37. Folia parva ovalia rotundata tloribus minora V. alpina Jacq. 



Folia majora 3-angulari-cordata tloribus majora V. Jooi Janka. 



38. Stipulae omnes foliis (integerrimis) conformes vel similes i. e. ad summum mi- 

 nores, distincte petiolatae ■ 39 



Stipulae omnes vel solum inferiores difformes, sessiles 42 



39. Folia ovato-orbiculata [herba parcissime puberula, tlores parvi-; calycis appen- 

 dices integrae obtusae (petala lateralia subrotunda; V. poetica Boiss. 



Folia angustiora ; calycis appendices retusae vel truncato-retusae (petala 

 lateralia angustiora) ^0 



40. Sepala lanceolata acuta; herbae glabrac vel brevissime puberulae; folia ovalia 

 (vel rarissime angustiora) *• 



