6U 



floribus parvis , sepalis e basi ovatfi longiiuscplp fttteffiuttis fxtus vio- 

 laceo-lineolatis, petalis 5 — 8 caerulescentibus acumiDaUs acuHs calyce 

 brevioribus, staminibus 12 — 16 appendiculatis, anthera lineari illa- 

 mento latiuscnlo 5 ~ 6plo longiore, railii^ stigmaticis 8—10 bre- 

 Yibus triangularibus acutis, bacca globosa, icalyce breviore, seminibu* 

 ellipjsoidep-globosis laevibus (non cos(atis). — Seneg^inbia, in rivulii 

 baud ^Uis ditionis Fouta Dbi^ilon , Heudelpt. 



15. N, ahhreviafa Pl^ii.ch., glaberrima, foliis cordato-orbicula- 

 tis anguste peltatis coriaceis plus minims r^pandis v. integriH utrioque 

 violaceo-maciilatis, sepalis ovato-ohlongis v. obloiigis obtusis eitus 

 non Hneolatis, petalis albis calyce brevioribus, staminibus appendicu- 

 latis, bacca globosa calyce breviore, seminibus globoejs longitrorsum 

 more IN. coeruleae 10 — 12-costatifl. — Senegaipbia, Lepr. et Perrot(. 



16. iV. caerulea Sav. — N. maculata ^'honn. et Sebum. 

 N. rufescens Guill. et Perott. N. inicrantba Guill. et Perrptt. 

 N. poecila L e h iii. 



17. iV. ampla a Plumieri Planch., foliis amplis ambitu irre 

 gulariler anguste dentatis subtus purpureis immaculatis, nervis vam 

 prominentibus viridibus, floribus ulbis diametro interdum 4 — 5-pol- 

 licari. — N. arapla DC. 



i3. Hookeri Planch., foliis minus coriaceis marginc plus mioMS 

 obtuse repando-sinuatis nunc subintegris, subtus purpureis utrmq"* 

 afro- violaceo-niaculatis, floribus albis v. albo- flavescentibus. — ^* 

 ampla Hook. bot. Magaz. t. 4469. ? N. ampla ^. DC? N. Bud- 

 geana G. F. W. Meyer. N. albo-viridis A. St. Hi I. N. ^P« 

 ciosa Mart, et Zuccar. N. trisepala Gaudich. N. flavo-virens 

 Lehm. . 



y. Salzmanni Planch., foliis parvis (diametro circiter 4-po 1 

 ambitu repaodo-sinupsis utrinque indefinite violac^o-maculosis, n*"^*'* 

 radiantibus 15 subleretibus, flore parv^ (diametro circiter ?-pfl' 

 petalis circiter 5. — N. sinuata Salzm. 



18. N. ptihheUa DC. syst. II. 51. 



19. JS, ehgans Hook. 



20. N, gracilis Zuccar. 



§. III. Hydrocallis Planch. . 



Sepala tenuissime nervosa. Anth^rac extimae praesftM?^ "^^^^ 

 feste appendiculatae, intimae submuticafi* oqnJ<iin loc^ili* ??'°°'^jj^^ 

 angustioribus. Processus stigmatici longe cylinf^ri|ce<)-cl^¥fM. ^ ^ 



