— 318 — 

 CLASSIS X DECANDRIA 



ORDO 1. MoNOGYNIA. 



Styracineae Sciwltz. 



176. STYRAX L. Calyx 1-sepaIus liberus campanulatus integer vel bre- 

 viter 5-dentatus : corolla infundiliformis calyce subquadroplo longior, tubo, 

 brevi, limbo 4— 7-partito, laciniis lanceclatis: stamina quandoque 16, fllamen- 

 tis subulatis : antherae lineares adnalae : stylus filiformis : stigma indivisum : 

 drupa globosa, carne coriacea, putamine corneo, 1-sperma, quandoque 2- 

 sperma- 



Hericineae R- Brown. 



177. ARBUTUS L. Calyx minimus 1-sepaIus liberus persistens 5-parti- 

 tus: corolla urceolata, limbo 5-dentato, denlibus reflexis: staminum filamenta 

 basi incrassata: antherae 2-cornes, loculis apice poro gemino dehiscentes: stylus 

 cylindricus: stigma indivisum: bacca globosa 5-IocuIaris, loculis ut plurimum 

 polyspesmis. 



178. PYROLA L. Calyx 1-sepalus liberus persistens brevis patens 2- 

 fidus: corolla 1-petaIa, petalis rontundatis: staminum filamenta subulata, an- 

 theris 2-cornibus pendulis , loculis apice poro gemino dehiscentibus : stylus 

 filiformis staminibus longior: stigma integrum aut orbiculato-5-Iobum : ca- 

 psula subrotunda lobata 5-egona 5-IocuIaris 4-vaIvis, dissepimentis contra- 

 riis, polysperma- 



Ericineae Scuulz 



179. MONOTROPA L- Calyx 4-5-sepalus, sepalis obovatis deciduis basi 

 saccata nectariferis: corolla 4-5-petala, petalis calyce minoribus ungue angu- 

 sto: stamina 2-10 erecta, filamentis filiformibus, antheris reniformibus 2-lo- 

 cularibus : stylus brevis : stigma peltatum : capsula ovata sulcata 4-5-locu- 

 laris 4-5-vaIvis: semina mumerosissima arillata. 



Rutaceae Juss. 



180. RUTA L. Calyx liberus persistens breviter 5-partitus: corolla 5-pe- 



