5*4 DIGOTYL. seu EXOGENA:. 



LVII. GAMELINA. 



Myagri sp. C. Bauh. Lin. Adans. Juss. Lam. — Alyssi sp. 

 Tourn. Hall. Scop. — Camelina. Crantz. austr. l.p. 17. 

 Medik. gen.pl. i. p.&q.t. \.f 1 1. Moinch. met/i.2S5.VzTST. 

 tabl. 3. p. iii. Brown. h. Kew. ed. %. v. 4- P- g3. Desv. 

 journ. I. c. p. 170. Baumg.^L transylv. 2. p. 223. — Mcenckise 

 sp. Roth. — Myagrum. TiCjl.fr. ed. 3. v. 4. p. 717. — 

 Camelinse sp.PERS. Horn. 



Fa.Calyx basi aequalis. Petala integra.StaminumFilamenta 

 edentula. Silicula obovala globosave, integra, obtusa, stylo 

 persistente superata, septo membranaceo, valvis ventricosis 

 dehiscentibus, loculis 2 polyspermis. Semina oblonga irn- 

 marginata, cotyledonibus incumbentibus ( o [| ). 



Veg. Herbae erectae, soepius ramosse. Folia amplexicaulia 

 aut sagittata, oblonga, integra aut sinuato-dentata aut pin- 

 natifida aut serrata. Racemi terminales , multiflori , post an- 

 thesin elongati. Pedicelli filiformes, ebracteati. Flores flavi. 



Obs. Huic generi ex stricta. norma tribuendum essetMya- 

 gri nomen , sed ne nominum confusio in hoc ordine jam 

 fere inextricabilis adhuc major evadat, hybridam et ab 

 normem sed tritam et facilem Camelinee vocem pro Chamae- 

 lino adoptatam , etiam admisi. Genus caetemm distinctissi- 

 mum, a Myagro fructu polyspermo, a Cochlearia et Draba 

 cotyledonibus dorso nec rima super radiculam incumbenti- 

 bus,ab Alysso cotyledonibus incumbentibus et filamentis 

 edentulis. 



Div. Species etiam paucse in sectiones 2 facile separan- 

 tur, nempe : 



Sect. I. Cham^xinum. Siliculis obovatis Sp. 1-2, 



Sect. II. Pseudolinum. Siliculis globosis Sp. 3-4- 



SeCt. I. CHAMiEtlNDffl. 



Car. Siliculae obovatae, marginatse. Stylus conicus. Stigma 

 simplex. — Species annuae. Foiia acute sagittata, 



1. Camelina Armeniaca. 



G, siliculis basi obconicis elongatis stylo brevi apiculatis, 

 foliis lineari-lanceolatis integerrimis. 



Alyssoides Armenia annua Myagri folio. Tourn ! eor. i§. 

 Camelina Armeniaca. Desv'. journ. "i.jp. 183* 



