LX1V LINNAEAN ARRANGEMENT. 



** Nutlets fixed to the style, or central column. 



CYNOGLOSSUM. Corolla funnel-form ; throat closed by 5 obtuse scales. 

 Nutlets depressed or convex, covered with rigid, barbed, or hooked 

 bristles. ORD. LXVI. BORAGINACEAE. p. 217. 



f t Seeds in an evident Seedvessel. 

 J Fruit a Capsule. * Capsule l-celled. 



ANAGALLIS. Corolla rotate, deeply 5-parted. Filaments hirsute. 

 Capsule circumscissed. ORD. LVIII. PRIMULACEAE. p. 179. 



LTSIMACHIA. Corolla subrotate, 5-parted. Filaments often united 

 in a ring, at base. Capsule 5- to 10-valved, few- or many-seeded. 

 ORD. LVIII. PRIMULACEAE. p. 178. 



SAMOLUS. Calyx half superior, persistent. Corolla subcampanulate, 

 5-cleft, with 5 sterile filaments in the clefts. Capsule half inferior, 

 5-valved at summit, many-seeded. ORD. LVIII. PRIMULACEAE. 

 p. 179. 



SABBATIA. Calyx 5- to 12-parted. Corolla subrotate, 5- to 12- 

 parted. Anthers finally revolute. Stigmas 2, spirally twisted. 

 Capsule 2-valved. ORD. LXXI. GENTIANACEAE. p. 229. 



ERYTHRAEA. Calyx appressed, angular. Corolla funnel-form ; 

 limb 5-lobed, marcescent and twisting. Anthers, after flowering, 

 spirally twisted. Capsule sublinear, 2-valved. ORD. LXXI. GEN- 

 TIANACEAE. p. 230. 



HYDROPHYLLUM. Corolla subcampanulate, 5-cleft, with 5 longi- 

 tudinal grooves on the inside. Stamens exserted ; filaments hairy 

 Capsule 2-valved, 1- to 4-seeded. ORD. LXVII. HYDROPHYLLACEAE. 

 p. 218. 



"Capsule 2- to 5-celled. 



AZALEA. Calyx 5-parted, minute and hairy. Corolla funnel-form, 

 irregularly 5-lobed. Stamens exserted, the filaments and style 

 declined, or curved. Capsule oblong, 5-celled, 5-valved. Seeds 

 numerous, minute and scale-like. ORD. LIV. ERICACEAE, p. 170. 



POLEMONIUM. Calyx loosely campanulate. Corolla campanulate- 

 rotate ; tube closed by the dilated valve-like bases of the filaments. 

 Capsule 3-celled; cells many-seeded. ORD. LXVIII. POLEMONI- 

 ACEAE. p. 218. 



PHLOX. Calyx sub-prismatic. Corolla salver-form ; tube slender, 

 more or less curved. Stamens included, unequally inserted in the 

 corolla-tube. Capsule 3-celled; cells 1-seeded. ORD. LXVIII. 



POLEMONIACEAE. p. 219. 



CONVOLVULUS. Calyx naked. Corolla sub-campanulate ; limb nearly 

 entire. Stigmas mostly 2, lobed or capitate. Capsule 2- or 3-celled. 

 ORD. LXIX. CONVOLVULACEAE. p. 221, 



CALYSTEGIA. Calyx inclosed in 2 large, opposite, subcordate bracts.. 

 Corolla campanulate-funnel-form. Stigmas oblong. Capsule 1 -celled. 

 LXIX. CONVOLVULACEAE. p. 220. 



