82 



odoiital;?iam sedat. ITerbam conliifam et ciim lacle datam iii febri choliMica 

 commeiulant. Folia juniora iiiter obsoiiia comediuidir. 



Ordo JaV, I<iliaccac. 



Hei^hae biilbosae v. luberibus perennanles, intcrdum annuac 

 V. radicibus fibroso-fasciculalis frutcscentes aut nonnumquaru ar- 

 ^boreae, trunco (bulbo cylindrico elongato) e foliorum vaginis con- 

 flato. Cnulis simplex v. apice ramosus, foliatus v. aphyllus, 

 scapiformis. FoUa simplicia, integerrima, basi vaginanlia v. ani- 

 plexicaulia, radicalia congesta, caulina saepius sessilia, plerum- 

 que linearia, plana, canaliculata v. interdum teretia, rarissime 

 lamina dilatata, nervosa praedita. Florcs plerumque perfecti, 

 saepisslme lerminales, nunc solitarii, nunc racemosi, spicati, 

 umbellali v. capitati, rarius paniculati, bracteis scariosis v. spa- 

 thaceis inslructi, regulares aut rarius subirregulares. Perigo- 

 ?iium liberum, hexaphyllum, foliolis biseriaiis, distinctis v. in 

 tubum apice sexdivisum coalitis, siccis v. basi melliferis. Sta- 

 mina 6, receptaculo v. imae perigonii basi inserta, rarissime 3, 

 foliolis interloribus opposita v. perigonii laciniis plura, serie uua 

 V. altera tunc abortiva; Jilamentis distinctis, filiformibus v. planis 

 interdum tridenlalis aut trifidis, dente intermedio antherifero, 

 antheris introrsis, bilocularibus, basi v. dorso insertis, longitudi- 

 naliter dehlscenlibus. Germen liberum, triphyllum, carpophyllo- 

 rum raarginibus in dissepimenta axlni centralem plus minus mani- 

 festum attingentia introflexis triloculare. Stylus lerminalis, sim- 

 plex; stigmata 3, plus minus dlstincta. Gemmulae in ioculorum 

 angulo centrali paucae v. pluriraae, anatropae v. amphitropae. 

 Fructus trilocularis, capsularis, loculicide Irivalvis, valvis medio 

 septiferis, v. septicide dehiscens aut baccatus. Semina plurima, 

 rarius pauca v. solitaria, integumento vario, in aliis membranaceo 

 pallido, interdum marginato, in aliis cruslaceo, fragili atro. 

 Embryo in axi albuminis carnosi situs, rarius intra albumen ex- 

 centricus, longitudine varius, rectus aut curvatus, extremitate 

 radiculari hilo proxima. 



iSubordo I. Tulipaceae. P&ng-omVfolioladistincta v. ima 

 basi cohaerentia, saepe nectarifera. Stamina receptaculo y. perigonii 

 basi inserta. FrwcfMs capsularis. S^//<m« anatropa, in plerisque com- 

 pressa, integumento pallide fusco, spongioso v. duro. Emhryo \\\ basi 

 albuminis miuutus, rectus v. incurvus. ^ 



G E N E R A. 



1090. Eryllironium Linn. 1094. Lloydia Salisb. 



Dens Caiiis Toiirnef. RhaLdociinum Rchh. 



.-., r^ ^. rr> jy Nectaribotluium Zerfeft. 



1091. Tulipa Tournef, ^^^^ Calochortus Pursh. 



1092. Orithya Don, „. Calochoitus Ptirsh, 



1093. CiHgea Salisb. 6. Cyclobothra i>o/^. 



Oriuthoxanfhum U. 1096. Frilillaria Linn. 



1 



