248 CRUCIFER/E. — GAMELINA. 



1. C. sativa Grantz Austr., 1. c; DC. Syst. II, 5i5, et Prodr. I, 201; Koch Syn. 72; 

 F/. Par. 12.4. — Myagrum sativum L. 5p. 89A. 



Gaule erecto, plus minus villoso; foliis pilis simplicibus vel pilis bi- 

 tL'ipartilis permixtis villosis vel glabrescentibus, omnibus integris vel 

 subdenticulatis, inferioribus oblongis in petiolum attenuatis, caulinis 

 lanceolatis basi sagittato-auriculatis ; siliculis oblongo-obovatis basi atte- 

 nuatis apice rotundatis, valvis haud vel vix compressibilibus, abrupte 

 stylo subduplo vel subtriplo breviore termina tis. (D. 



Var. a. sylvestris FI. Par. 12 /h — C. sylvestris Wallr. Sched. 3 67; Fries Nov. Mant. m, 

 68; Gren. et Godr. Fr. I, i3o; Boiss. Or. I, 3n. — C. microcarpa Andrz. in DG. 

 Syst. Il, 517, et Prodr. I, 201; Deless. Te. II, t. 69; Rchb. le. II, t. a4, f. A293. — 

 C. sativa var. pilosa DG. Syst. II, 5 16, et Prodr. I, 201; Koch Syn. 72. — C. sativa 

 var. pubescens FI. Par. éd. 1, 98. — Exs. Bill. GalL 717 et 717 bis, Rel. Maill. 800, 

 Soc. Dauph. 3i9&, Scli. norm. nov. ser. ^27; Rchb. Germ. i3'8a, Sch. Ai5; Bourg. 

 Hisp. 556: Sol. Cors. A76 ; Hohen. un. it. Cauc. [1 838 ] ; Auch. As. min. 362, Bal. 

 12/17, Ky Cilic. [i85g] 52sub. G. albiflora; Ky Pers. 538 et 809. 



Ar. *Ja.£aJ\ tëjlç^a. H' andjaret-el-Koabâ «larynx alaudae, id est : vocem pra:- 

 bens alaudœw (Lx). 



Planta saepius villosa; racemis saepius demum elongatis, pedicellis sili- 

 cula saepius longioribus; siliculis subgriseis. — Maio-Jun. 



In ruderalis et ad vias, in pascuis, inter segetes, ad margines agrorum, prœ- 

 sertini in argilloso- vel arenoso-caîcareis , prsecipue in Planitiebus excelsis et regione 

 Montana. — Med. 1 : Sidi-bel-Abbes (Lefr.). — Mont. G 2 : Médina! , Fedj- 

 Guersa!, Te!et!,Dj. Mahmel! ; Dj. Oukd-Ali-ben-Sabor (Lx). — Plan. G 2 : Mes- 

 kiana (J. Reb.), in ditione Nememcha (Lx), Rebah (Reb.), Batna (Lefr.). — A 2 : 

 Bogliar, Rochw-de-Sel (Rx) , Guelt-el-Settel , in ditione OuledSahari (Lx),DjeIfa! 

 (Reb.). - 2 : Saïda (DR.), Timetlas!; Génjville (Wai\). — San. A 1 : El-Halleg 

 in ditione Hodna (Reb.). - O 1 : Bou-Semghoun (War.). — TUN. El-Guettar 

 (Doûm. et Bonn. miss. i884), Gabes (Kral.). 



In Europa fere tota praesertim média et australi, Caucaso; Asia minore, Assy- 

 ria, Persia, Sibiria, Songaria. 



Var. jS. sativa. Cat. Tun. 57. — C. sativa Fries Nov. Mant. ni, 72 ; Rchb. le. II, t. 2/1 , 

 f. Z1292; Gren. et Godr. Fr. I, i3o; Boiss. Or. I, 3n. — C. sativa var. glabrata DC. 

 Syst. II, 5 16, et Prodr. I, 201; FI. Par. 12 5. — C. sativa var. subglabra Koch Syn. 72. 

 — Exs. Hohen, ofF. 662. 



Planta saepius glabrescens vel parce pubescens; racemis saepius etiam demum 

 brevioribus, pedicellis silieuîa 2-3-plo longioribus; siliculis sœpius majoribus, 

 virenti-flavescentibus. 



In arvis et vervactis rarissime subspontanea. — TUN. Tebourba (Wira). 



Obs. Varieias sativa cujiis patria ignota et verisimiliter e cullura orla, in ditione 

 floraî vix culta; hinc inde in Europa et America septentrionali subspontanea 

 occurrit. 



