. Class-book of botany [microform] : being outlines of the structures, physiology, and classification of plants : with a flora of the United States and Canada. Botany; Botany; Plants; Plants; Botanique; Botanique; Plantes; Botanique. '•S Ordbr 88.—VERBENACE^. 687 1 a 8 I Shroba. Fruit fleshy.—Flowers 4-parted, axillary. Drupe 4-seedcd Calucarpa. 4 —Flowers 4-|>ai ted, axillary. Dnii)0 i-seeilcd Lantana. 5 —Flowers 4-i>arte(l, terminal. Drupe 2-seeded Alovsia. 6 —Flowers 5-parted.—Seeds 4. Leaves .simple 7 —Seed 1. Leaves 8 1. YERBE^NA, L. Vervain. (Celti
. Class-book of botany [microform] : being outlines of the structures, physiology, and classification of plants : with a flora of the United States and Canada. Botany; Botany; Plants; Plants; Botanique; Botanique; Plantes; Botanique. '•S Ordbr 88.—VERBENACE^. 687 1 a 8 I Shroba. Fruit fleshy.—Flowers 4-parted, axillary. Drupe 4-seedcd Calucarpa. 4 —Flowers 4-|>ai ted, axillary. Dnii)0 i-seeilcd Lantana. 5 —Flowers 4-i>arte(l, terminal. Drupe 2-seeded Alovsia. 6 —Flowers 5-parted.—Seeds 4. Leaves .simple 7 —Seed 1. Leaves 8 1. YERBE^NA, L. Vervain. (Celtic fer-fmn^ to expel stone; hence Eng. vervairij Lat. verbena.) Calyx 6-toothed, with one of the teeth often shorter; corolla funnel-form, limb somewhat unequally fi-lobed; stamens 4, included, the upper pair sometimes abortive; drupe splitting into 4, 1-seeded, indehiscent carpels.—Herbs or undershrubs. Lvs. op- posite. Fls. sessile, mostly in spikes or lids. • Spicatc ; the open corollas lateral in slender spikes, (a) a Stem .simple (mostly) bearing a single spike. Leaves oblong 1, j! a Stem branched, with many spikes.—Leaves mostly simple Nos. 8---6 —Leaves much divided Nos. 6—8 • Coryriibeil; the open corollas forming a terminal (spike) corymb Nos. 9—11 1 V. angUBtifdlia Mx. Erect, mostly simple; lvs. ohlong-linear, tapering to the base, remotely serrate, with furrowed veins; spikes tilitbrm, solitary, axillary avid terminal; cor. blue; bracts as long as calyx. A small, hairy species found on rocky hills and other dry soils, N. Y. to Va., W. to the Miss. St. not more tlian a foot high, with narrow (2 to 3' by 3 to 5"), rough lvs. and slender spikes of deep blue fls. Jl. (V. rugosa Willd.) 2 V. Caroliniana L. Assurgent subsimple, scabrous-puberulent; lvs. oblong- obovate, obtuse or bluntly acute, crenate-dentate, sessile; fls. in a loose terminal spike; cor. large, rose-colored; brads minute, half as long as the calyx; carp. 4, not sep
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Keywords: ., bookcentury1800, bookdecade, booksubjectbotany, booksubjectplants
