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331. ERYSIMUM. L. Cnlyx liber 4-phylIus foliolis conformibus erecto- 

 conniventibus, quandoquc duobus basi saccatis: corollae cruciferae petala, ca- 

 lyce plus duplo longiora, laminis obovatis integris, unguibus elongatis exertis: 

 staminum filamenta nuda: antheiae oblongae: stylus pcrsistens laro elongatus: 

 stigma subsimplex 2-lobum 2-fidum: siliqua tetragona, 2-valvis, 2-locularis, 

 valvis carinatis septo parallelis, loculis polyspermis: semina ovalia uniserialia, 

 e funiculis umbilicalibus ex utroque latere septi ortis, pondula. 



332. BRASSICA L. Calyx liber ^--phyllus foliolis conformibus erectis: 

 corollae cruciferae petala , calyce duplo longiora , laminis obovatis integris : 

 slaminum filamenta nuda: anlherae sagittatae: stylus brevis: stigma obtusum: 

 receptaculum 4-glandulosum: siliqua teres vel tetragono-anceps, 2-vaIvis, 2-lo- 

 cularis, valvis convexis vel navicularibus, septo in rostro producto et in loculo 

 seminifero saepe basi inflato, parallelae: loculi polyspermi: semina subglobosa 

 uniserialia, funiculo umbilicali tenui alternatim cx utroque latere scpti ortis, 

 appensa. 



333. ERUCA L. Calyx liber 4-phylIus foliolis conformibus erectis: co- 

 rollae cruciferae petala, calyce duplo longiora, laminis obovatis integris: sta- 

 minum filamenta nuda: antherae sagittatae : stylus brevis: stigma obtusum : 

 siliqua crassa oblonga telragona , dissepimcnto in rostro aspermio producto, 

 coronala, 2-valvis, 2-Iocularis, valvis navicularibus septo parallelis, loculis po- 

 lyspermis: semina globosa 2-seriaIia, funiculis uinbilicalibus ex utroquo latere 

 septi ortis, appensa. 



334. SINAPIS L. Calyx liber 4-phyIlus foliolis conformibus patentibus: 

 corollae cruciferae petala, calyce duplo longiora, laminis obovatis: staminum 

 filamenta nuda: antherae oblongae: stylus elongatus: stigma retusum vel 2- 

 lobum : receptaculum 4-glandulare : siliqua teretiuscula vel compresso-tetra- 

 gona, 2-IocuIaris, 2-vaIvis, valvis convexis vel navicularibus, septo in rostro 

 elongato, et saepe iu loculo seminifero basi inflato, parallelis, loculis olygo- 

 polyspermis: semina subglobosa uniserialia, e funiculis umbilicalibus crassiu- 

 sculis ex utroque latere septi ortis, pendentia. 



335. DIPLOTAXIS DC. Calyx liber 4-phyIIus foliolis conformibus pa- 

 tenlibus, vel erecto-patentibns : corollae cruciferae petala calyce duplo lon- 

 giora, laminis abbreviatis, unguibus strictis: staminum filamenta nuda, antherae 

 oblongae : stylus brevis: stigma capitatum 2-lobum, ant depressum emargi- 

 natum: siliqua compressa linearis, thecaforo crassiusculo saepe, imposita, 2- 

 valvis, 2-Iocularis, valvis planis medio nervosis, septo in rostro conico 1-2-sper- 



