152 CLASS 11. 



g^rm. with the corolla ; berry 4 or 5-celled, many-seeded. (The lo 

 reisrn species are sometimes octandrous.*) (whortleberry.) 



KAL"MIA. Calyx 5-parted ; corolla whecl-salver-form, with 10 horns 

 beneath, and 10 cavities within, containing the anthers until thepolleii 

 is mature ; capsule 5-celled, many-seeded. (laurel.) 

 D. f'lowei's without a calyx : {or with a coloured petal like a caiyx>) 

 whole plant destitute of green herbage. 



MONOT"ROPA. Corolla confusedly polypetalous, permanent ; petals 

 about 5, with nectariferous hollows at their bases ; anthers reniform, 

 subpeltate, 1-celled, giving out pollen by 2 holes near the middle; 

 stigma orbicular, not bearded ; capsule 5-celled, 5 valved. (bird's 

 uesi, Indian pipe.) 



Order 2. Digynia. Two pistils. 



f HYDRAN"GEA. Calyx 5-toothed, superior; corolla 5-petaled; cap- 

 f sule 2-celled, 2-beaked, dehiscent between the beaks. 



SAXIFRA'GA. Calyx 5-parted, half superior; corolla 5-petaled; cap- 

 sule 2-celled, 2-beaked, opening between the beaks ; many-seeded. 

 (saxifrage.) 



SAPONA'RIA. Calyx inferior, 1-leaved, tubular, 5-toothed, without 

 scales ; petals 5, with claws ; capsule oblong, 1-celled. (soap wort.) 



DIAN"THUS. Calyx inferior, cylindrical, 1-leafed, with 4 or 5 

 scales at the base ; petals 5, with claws ; capsule cylindrical, 1-celled, 

 dehiscent at the top. (pink, sweet-william.) 



Order 3. Trigynia. Three pistils. 



SILE'NE. Calyx 1-leaved, tubular or conic, 5-toothed; petals 5, with 

 elaws, generally crowned at the orifice ; capsule 3-celled, 6 toothed, 

 many-seeded. 



Order 5. Pentagynia. Five pistils. 



AGROSTEM"MA. Calyx 5-cleft, prismatic or tubular; coriaceous, 

 petals 5, with claws; border obtuse, entire; capsule 1-celled, man v- 

 seeded, opening with 5 teeth. (cockle.) 



Order 10. Decagynia. Ten pistils. 



PHYTOLAC"CA. Calyx 9; corolla 5-petaled or 5-cleft, calyx-like, in- 

 ferior ; berry 10-cell, 10-seeded. By some authors the calyx is called 

 a corolla. -(poke- weed.) 



CLASS XL ICOSANDRIA. More than Ten Stamens situated on 

 the Calyx. 



Order 1. Monogynia. One pistil. 



PRC'NUS. Calvx-cleft, inferior, belt-form ; corolla 5-petaled j nut ol 

 * Having eight stamens, 



