(46) 



rius globosa ; testd aut membranacea aut corticosa aut 

 subbaccata, kcvi v. glanduloso-punctala. 



Herhce humilliraae v. semiorgyales. Radix rhizoma 

 carnosum annulatum procumbens et subtus fibrige- 

 rum , vel adscendens et circum circu fibrigerum , raro 

 axis descendens bulbiceps, modo bulbus tunicatus 

 elongato-ovatus. FoLia coUateralia gladiata v. bifaria 

 canaliculata , rarissime quadrangularia. Caulis teres 

 simplex vel ramosus, rarius scaposus. Corolla spe- 

 ciosa, ssepius grandis, modo involutlm modo bifa- 

 riam [supra involutira infra contortira] emarcescens, 

 persistens : disco turbinata v. campanata. Tuhus per- 

 vius V. impervius. Antlieroe extrorsae , ssepius elon- 

 gato-lineares. A MoR^Ahabitualieno floribus plerum- 

 que majoribus diuturnioribus proeprimisque radice 

 nunquam bulbotuberosa discriminanda. A Maricis 

 petalogfnis per stigmata styli facies ( non angulos ) 

 continuantia, abiisdem stenogynis per florem peZa/o- 

 gynum ex obtutu uno dignoscenda. In hemisphaeriae 

 borealis temperatis variaet vulgaris. In hemisphseria 

 australi e specie sola subanoraala hactenus nola. 



/. Radix rhizomatosa : folia collateralia gladiata. 



iripetala. 



Iris tripetala. Walter Jlor. carol. 66. ( 67? ) 

 T^ahL enum. 2. i55. ELliot sketch ofthe hot. ofS. 

 CaroL. et Georg. 1. 46. JSoh. hotan. regist. v. 5. 

 append. Roemer et sch. syst. veg. 1 . 48o. 



Iris tridentata. Purshamer. sept. 1. 5o. Roemer 

 et sch. sjst. veg. 1. 468. Spreng. S. J^. 1. 161. 



