

388 DECANDRIA. 



\ 



CHRYSOSPLE'NIUM. Bloss. none: Calyx superior: 



Caps. 2-celled ; 2-beaked. 



9 



SAXI'FRAGA. Bloss. 5 petals : Calyx with 5 divisions : 



Caps. 1 -celled: 2-beaked. 



SAPONA'RIA. Bloss. 5 petals: Calyx tubular: naked 



Cap 



DIANTHUS 



at the base : Caps. 1 -celled : oblong, 



[Quercus. Carpinus. Agrimonia Eupatoria.] 



• 



1 



\ 



TRIGYNIA. 



ARENA'RIA. Caps. 1 -celled: Petals entire; expanding, 



STELLA'RIA. Caps. 1 -celled: Petals deeply divided 



expanding. 



CUCU'BALUS. Caps. 3 -celled : Petals cloven: Mouth 



naked. 



SILE'NE. Caps. 1 to 3 cells : Petals (mostly) cloven : 



Mouth crowned. 



CHERLE'RIA. Caps. 3-celled : Nectaries like petals j 



smaller than the cup, 

 [Polygonum Bistorta. Qucrcus. Sambucus Ebulus. Alsine.] 



PENTAGYNIA. 



COTYLEDON. Caps. 5, adjoining tjie nectaries: Bhss. 



1 petal. 



SE'DUM. Caps. 5, adjoining the nectaries : Bloss. 5 petals. 



OX'ALIS. Caps. 5-celled: angular: Bloss. petals con- 

 nected at the base. 



LYCH'NIS. Caps. 1-3, or 5-celled ; oblong; Calyx ob- 

 long ; membranaceous. 



AGROSTEM'MA. Caps. 1 cell; oblong: Calyx tubular; 



membranaceous. 



CERASTIUM. Caps. 1 -celled: Petals cloven : Calyx 



5 -leaved. 



SPER'GULA. Caps. 1 -celled: Petals entire: Calyx 5- 



leaved. , 



[Adoxa moschatellina. Geranium, Cucubalus Behen« 

 Arenaria media, Quercus.J 



