( 2490 ) 
- Evcrosta Bicotor. ParricoLoreD 
, ._ Euerosia. 
KEKE KK REE RRR EEK. 
itis ‘nal Order © 
Hexanpria Monoeynia. 
Generic Character. 
 Bulbus tunicatus; scapus solidus; germen pedunculo 
‘tontinuatum, triloculare; ovula biseriatim cumulata, alter- 
‘antia, angulo interiori loculi alligata ; calyx nullus ; 
‘torolla supera, 6-fida; tubus declinatus fauce obliqua, 
antics abbreviatus ; limbi lacinie alterne dispares ; corona 
Staminea, declinata, concavo-rutelli-formis, basi cylindrica 
‘trectiore; filamenta inferné dilatata et complanata; -si- 
‘uosé recurvata, mox porrecta, demum (ubi_ pollen 
emittitur) sursum curvata ; superiora duo mediis breviora, 
Inferiora duo longiora; superiora duo tubum_ propius, 
-Inferiora duo remotiis, media puncto intermedio membrana 
feuni obliqué connexa ; stylus sinuosé recurvatus, mox 
(ubi pollen emittitur) deorsum, demum (ubi stigma ma- 
lurescit) sursum curvatus; stigma obtusum, dilatatum, 
-Puberulum; anthere hinc und parte, hinc duabus endule ; 
pollinis particule Hippeastri pollinis particulis minutiores, 
Lephyranthis longiores ; capsula ovata, trisulca. 
Specific Character and Synonyms. 
Ruerosia bicolor; bulbo globoso; foliis latis, petiolatis, 
Viridibus, sub-pedalibus ;  seapo glauco, — pedali, 
precoce, inferné crassiore, gradatim minore ; umbella 
4-flora ; spathé bipartita, bracteata ; pedunculis cir- 
~ Citer_ uncialibus; germine brevi, rotundaté trigono, 
loculis 12-spermis, ovulis oblongis complanatis ; tubo 
tevi, germine crassiore, ex, viridi flayescente, media 
_ parte inflato; limbo sursum curvato lateribus com- 
Pressis ; laciniis uncialibus, miniatis, viridi et flavo 
Striatis, exteris uncatis angustioribus, internis obtusis 
; planioribus ; 
