40 CLASS V. ORDER I. 



as the calyx, funnel-form; border 5-cleft, spreading ; stigma capitate ; capsule 

 (flblong, 4-celled, naked, many-seeded, (bush honeysuckle.) 



Chiococca. Calyx 5-toothed ; corolla funnel-form, equal ; berries compressed^ 

 twinned, 2-seeded ; seeds oblong, compressed. 



Svmpho'ria. Calyx minute, 4-tooihed; corolla tubular, short, 4or5-lobed; 

 stigma globose ; berry crowned by the calyx ; 4-celled, 4-seeded. (snow-berry.) 



Lonice'ra. Calyx 5-toothed; corolla tubular, long, 5-cleft, unequal; stamens 

 cxsert; stigmas globose ; berry 2 or 3-celled, distinct ; seeds many, (trumpet 

 honeysuckle.) 



Xylos^teum. Calyx 5-toothed, with 2 conate bracts ; corolla tubular, border 

 5-parted, nearly equal ; berries in pairs, united at their bases, or combined in 

 one ; 2-celled. (fly honeysuckle, twin-berry.) 



Trios"teu.m. Calyx 5-cleft, with linear divisions; corolla tubular, 5-lobed, 

 gibbous at the base ; berry 3-celled, 3-seeded. (fever-root.) 



Mirab"ilis. Corolla funnel-form, coarctate below ; calyx inferior ; germ be- 

 tween the calyx and corolla ; stigma globular, (four-o'clock.) Ex. 

 D. Flowen 4 to 6-petalled, inferior. [Seed in a capsule.] 



Ite'a. Calyx 5-cleft, bell-form ; petals linear, reflexed, spreading, inserted 

 tnto the calyx ; stigma capitate, 2-lobed ; capsule 2-celled, 2-valved, many- 

 seeded. 



Impa'tiens. Calyx 2-leaved, deciduous; corolla irregular, spurred ; anthers 

 cohering at the top; capsule 5-valved, bursting elastically when ripe, (ladies' 

 slipper, jewel-weed.) ■• 



Vi'oLA. Calyx 5-leaved, or deeply 5-cleft; corolla irregular, with a horn 

 behind, (sometimes the horn is wanting, or a mere prominence ;) anthers attach- 

 ed by a membranous tip, or slightly cohering; capsule 1-celled, 3-valved. 

 (violet.) 



Sole'a. Sepals 5, not auricled at the base, decurrent into a pedicel ; petals 

 nearly equal ; the lower a little larger, and somewhat gibbous at the base ; fila- 

 ments with short, broad claws at the base. 



Clayto'nia. Calyx 2-leaved, or 2-partcd, the leaves valve-like; corolla 3- 

 petalledjcmarginate ; stigma 3-cleft ; capsule 1-celled, 3-valved; 3 to 5-seeded, 

 (spring beauty.) 



Ceano'thus. Petals scale-like, vaulted; claws long, standing in the 5-cleft, 

 cup-form calyx; stigmas 3; berry or capsule dry, 3-grained, 3-celled, 3-seeded, 

 3-parted, opening on the inner side. (New- Jersey tea.) 



Euon"ymus. Calyx 4 to 6-lobed, flat, covered at the base by a peltole disk < 

 petals 4 or 6, spreading inserted into the disk; capsule 3 to 5-celled. 



Celas"trus. Calyx 5-lobed, flat ; corolla spreading ; capsule obtusely 3-ang- 

 led, 3-celled, berry-like ; valves bearing their partitions on their centres ; cells 

 1 or 2-seeded ; stamens standing around a glandular 5-toothed disk; style thick j" 

 stigma 3-cleft; seeds calyptred or arilled. (staff-tree, false bitter-sweet.) 



Zi'ziPHus. Calyx 5-cleft ; petals 6, resembling scales, inserted into the glan- 

 dular disk of the calyx; styles 2; drupe 2-celled, one cell often empty. S. 



Gomphre'na. Calyx 5-leaved, coloured ; exterior one 3-leaved ; 2 leafets con- 

 verging, keeled ; petals 5, villose, (or rather no corolla ;) nectary cylindric, 5- 

 toothed ; capsule opening transversely, 1-seeded ; style semi-bifid, (bachelor's 

 Dutton.) Ex. 



[Seed in a berry.'] 



Vi'tis. Calyx 5-toothed, minute ; petals cohering at the tip, hood-like, wither- 

 ing; style 0; stigma obtuse, capitate ; berry 5-seeded, globular, often dioecious; 

 seeds sub-cordate, (grape-vine.) 



Ampelop''sis. (Cissus.) Calyx minute, 4 or 5-toothed ; petals 4 or 5, uncon- 

 nected above, deciduous; germ surrounded with a glandular diS|k; berry 4 or 

 5-seeded. 



Rham"nus. Calyx urceolate, 4 or 5-cleft ; petals alternating with the lobes of 

 the calyx, or wanting ; stigma 2 or 4-cleft ; berry 2 or 4-celled. 



E. Flowers 5-petalled, superior. 



Ri'bes. Calyx bell-form, 5-cleft, (sometimes flat ;) corolla and stamens insert- 

 ed on the calyx ; style 2-cleft ; berry many-seeded, (currant, gooseberry.) 



He'dera. Petals oblong ; berry 5-seedea, surrounded bv the calyx ; style sim- 

 ple (European ivy.) Ex. 



