_ 483 - 



304. CLYPEOLA Goerl. Calyx liber i-phyllus quandoque porsisteus, fo- 

 liolis confoririibus erecto-patcntibus: coroliao cruciferae petala calyce-subae- 

 qualia, laininis integiis breviter unguiculatis : staminuin filamenta 1-dentata 

 antherae oblongae : stigina sessile : silicula orbiculata plana, inargine alata, 

 2-vaIvis valvis vix dehiscentibus, 1-locularis 1-sperma : seinen ccntrale coin- 

 pressum pendulum. 



305. ISATIS L. Calyx liber 4~phyllus, foliolis conformibus patentibus : 

 corollae cruciferae petala aequalia calyce longiora, laminis obovatis, unguibus 

 angustis brcvibus: staminum filamenta nuda: antherae oblongo-lineares: stylus 

 nullus: stigma subcapitatum : silicula subelliptica saepe basi angustata l-lo- 

 cularis 2-vaIvis, valvis naricularibus vix dehiscentibus, 1-spcrma: semen ob- 

 longum pendulum. 



306. BISCUTELLA L. Calyx liber 4-phyIIus foliolis conformibus sub- 

 patentibus duobus quandoque basi 2-corniculatis : corollae cruciferae petala 

 calyce longioia, laminis orbicularibus intcgris, unguibus longiusculis: staminum 

 filamenta nuda: anlherae oblongae: stylus clongatiis persistens: stigma capi- 

 talum depressum: silicula plana 2-valvis 2-locularis, valvis oppositis orbicula- 

 ribus conduplicato-applanatis, septo brevi, late secedenlibus, loculis monosper- 

 mis: semcn subrotundum centrale compressum: funiculum umbilicale orizontale. 



OUDO H. SILICULOSAE. 



SlLICULOSAE DEHI5CENTES. 



307. LUNARIA L. Calyx liber 4-phylIus, foliolis erectis subconniventi- 

 bus, duobus basi saccatis: corollae cruciferae petala subintegra, calyce duplo 

 longiora, unguibus angustis, laminis obovatis: staminum filamenta nuda: an- 

 therae lineares: stylus filiformis persistens: stigma capitato-2-Iobum : silicula 

 grandis plana oblonga vel elliptica, tecaphoro filiformi imposita, 2-valvis 2-lo- 

 cularis, valvis planis, septo aigentino-diaphano, parallelis, loculis polyspermis: 

 semina reniformia compressa alato-marginata, funiculo umbilicali orizontali 

 a nervo placentario dissita. 



308. KONIGA Broivn. Calyx liber 4-phyllus, foliolis conformibus con- 

 cavis: corollae crucifeiae petala calyce longiora, unguibus brevibus, laminis obo- 

 vatis integris: staminum filamenta nuda: antherae minusculae sagittatae: sty- 

 lus tennis persistens: stigma capitalum: glandulae octo in receptaculo: silicula 



