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SCHIVERECKIA podolica.
Canescent Schivereckia.
Natural Order. Cr ü ciferæ. D C . Syst m í . 2. p . 139.
Subordo I . P L EU RO R H IZ EÆ . Supra fol. 4b.
Tribus II. ALVSSINEÆ sen PLEURORHIZEÆ LATISEPTÆ.
Silicula longitudinaliter dehiscens, septo lato ovali membranaceo,
valvis planis aut concavis. Semina compressa, sæpè
marginata. Cotyledones planæ, accumbentes, septo parallelæ.
^ S C h Î v É R E C K IA . Calyx basi æqualis, laxiusculus. Pe-
tala obovato-oblonga. Stamina 2 breviora filiformia. 4 membranacea
dente ancta. Silicula ovata, valvis convexis med o
longitudinaliter depressis solidiusculis obtusis ; ’
stigmate capitellato. Semina in quoque loculo 8-10
subcompressa, immarginata. Cotyledones ellipticæ, accum
^^Herba perennis. Alyssum aut Drabam habitu referens, pube
stellata velutino-canescens. Folia radicaba . resí'Zceía omh-
oblonga dentata: cauMna pauca sesstlia amplexicaulm. «acemi
terminales. Pedicelli filiformes, ebracteati.
Ovaria et Siliculæ pube brevi molli cano-velutina. D C . toc. cit.
p. 300.
Scbivereckia podobca. D C.lo c cit. Prodr. 1. p .1 6 0 . Deless.
i c . s e l .2 . i. 36. L in k enum. 2. p . 157.
Alyssum podobcum. Bess. cat. h. Crem. 1816. p. 8.
Perennial, tufted. Stems
base. Leaves rosulate, tnfted, oval or oblong, obtnse,
more or less toothed, canescent
few, short, sessile, clasping the stalk Flowet-stalks
densely clothed with a short white
cemes terminal, at first in a dense corymbus, aftenvards
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