Class XL Order III. 113 



Class XI. DODECANDRIA. Twelve stamens. 

 Order I. MOJYOGYNM. One style. 



141. PORTULACA. Calyx two cleft; corolla 

 five pefcalled; capsule one celled, opening trans- 

 versely. 



142. LYTHRUM. Calyx twelve toothed ; petals 

 six, inserted into the calyx ; capsule two celled, ma- 

 ny seeded. 



Order II. DIGFNIJ1. Tico styles. 



143. AGRIMONIA. Calyx five toothed, invested 

 with an outer one ; petals five, inserted in the calyx ; 

 seeds two in the bottom of the calyx. 



Order III. TRIGYNM. Three styles. 



144. EUPHORBIA. Calyx inflated, inferior ; pe- 

 tals or nectaries four or five, standing on the calyx ; 

 capsule thtee lobed, supported by a pedicel. 



1-5 



