551 



discrela, v. in angulo centrali sita, linearia sive hemisphaerica. 

 Gemmulae pluriraae, aniphitropae. Sfyliis lerminalis, simplex; 

 stigffta indivisum, v. in lobos loculorum numero divisura. Fructus 

 capsiilaris v. baccalus, bi- v. rarius quadri-quinquelocularis. Capsu- 

 lae nunc sej)ticide bivalves, valvis margines introflexos a dissepi- 

 mento, trophosperraia gerente solvenlibus, trophospermia coadu- 

 nata nudantibus, rarius eadem discreta, inter niargines longius 

 introflexos retinentibus, indivisis v. plus minus bifidis, nunc eval- 

 ves, infra apicera operculo circumscissae. Baccae pulposae v. 

 exsuccae, coriaceae v. membranaceae, epicarpio in membranaceis 

 nonnunquani irregulariter a septis persistentibus secedente. Se- 

 viina plurima, nunc plus minus reniformia, a latere compressa, 

 nunc ovata v. oblonga, a dorso compressa, hilo ventrali, integu- 

 inento in plerisque crustaceo, saepe tuberculato, nonnunquam 

 pulpa carpica obducto, rarius merabranaceo. Alhumen carnosu-ii, 

 copiosnai. Embryo in seminibus a latere compressis intra albumen 

 subperiphericus, arcuatus, hemicyclicus v. annularis; cotyledoni- 

 bus semicylindricis, radicula ad hilum directa, vaga : in semini- 

 bus a dorso compressis axilis, rectus; cotyledonibus orbiculatis, 

 subfoliaceis, radicula tereti, ab hilo remota, infera. 



ISu1)ordo le Curveinlbryae» Embryonis plus minus arcuati 

 COtyledoius semicylindricae. 



TRIBUS I. NICOTIANEAE. Capsufa bilocularis, loculicide 

 bivalvis. 



G E N E R A. 



3838. Fabiana jR?«2; et Pav. 'TahAcnmRelchenb. 



3839. Nierembergia/?«/zetPav. ,«„ ^ TaWina ^.ic/^e«6. 



3840. Petunia Juss. ^Jf J' ^^^^an.ua S;,r.;^j. 

 oo,i XT- V rri r, ■ 3843. Nectouxia ff. i5. ^. 



3841. Nicotiana roMr^eer. «0,1 x • <i^ u /^ 



TaLacus Monch. ^^^'i' ^aurena Schtecht, 



Codjlis Raf. * 



Sacianlhus Don. 8844. Marckea L. C. Rich. 



Nyctagella ileiV/je«5. , Laniarckea Pera. 



TRIBUS II. DATUREAE. Capsula v. hacca inconiplete qua- 

 drilocularis, dissepimento primario medio v. prope angulum parieta- 

 lem utrinque trophospermia gerente. 



G E N E R A. 

 3845. DaturaL?«;e. f . Duha 5m»^. 



Stramonium Tournef. ^- Ceiatocaulis Ber7ih. 



- a. Brugmansia Pers. 3846. Solandra Swartz. ^ 



5. Stramoniuni i/er«/i. Swartzia Cwie/. 



TRIBUSIII. HYOSCYAMEAE. C^/?sm^« Wlocularis, operculo 

 circumscissa. 



6 E N B R A. 



3847. Hyoscyamtis Tournef, 3849. Scopolia Jacq. 



Physoclaena G. Don. Scopolina Schult. 



3848. Anisodus Link. 



Whitleya Siveet. 



