636 390. Acer. 68. ACERINEiE. PL ex. that 
&. glaucum. Leaves glaucous beneath; serratnres dis- 
tinct ; filaments hirsute. 
2. Acer campestre. Field maple. 
Leaves 5-lobed, blunt, bald ; racemes upright ; bark cork- 
like, wrinkled. 
Acer minus, Raii Syn. 470, 2 ; Ger. em. 1484, 2 ; Lin. S. P. 1497. 
Acer minus et vulgare, Park. 1426. 
Common maple. 
Hedges; tree; May and June. 
Branches spreading; racemes terminal, branched; flowers 
greenish ; stamens yellow ; samara-wing much spread, 
reddish. 
0. rabens. Plant smaller; samara villous, reddish; wing 
purplish. 
^cer campestre et minus, fructu rubente, Raii Syn. 470,8. 
Earn. IV. 69. TILIACEAE. 
Calyx many-sepaled, or many-parted ; petals hypogynous, 
definite, alternate with the calyx-lobes; stamens hypogynous, 
indefinite, mostly distinct ; ovary simple, free ; fruit 1 or 
many-celled, berried or capsular, 1 or many-seeded ; seed 
peritropal; perisperm fleshy; corculum rather bent in- 
wards, flat; cotyledons leaflike; radicle below. — - Stem ar- 
borescent ; leaves alternate, simple, stipuled ; flowers co- 
rymbose. 
391. TILIA. Pliny. Linden . 
Calyx deciduous, 5-parted ; petals 5 ; stamens many ; 
ovary globular, hirsute ; style threadlike ; stigma capitate, 
5-toothed ; carcerute 5-cell ed ; cells 2-seeded, becoming 
1 -celled, 1 -seeded.— Flowers corymbose; Iractece adnate 
to the peduncle. 
1. Tilia, parvifolia. Small-leaved linden . 
Leaves heartshape, roundish, pointed, acutely serrated^ 
carcerule nearly globose, scarcely ribbed, very thin, brittle. 
Tilia folia minore, Raii Syn. 473, 2. 
Tilia faemina minor, Park. 1407. 
Tilia parvifolia, Ehrhart. 
Tilia inicrophylla, De Candolle FI. Gall. 4508. 
Tilia Europcea, Persoon Syn. 2, 66. 
Tilia Europasa Smith FI. Brit. 571. 
Small-leaved lime tree. Bast tree. 
Woods; arborescent; August. 
Leaves villous, glaucous beneath. 
