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Corolla-tube cylindric, the limb 2-lipped Post Date: Thu, 28 Aug 2008 6:19:06 +0000 An erect perennial herb with divaricate branches, opposite mem- branous simple leaves, and small irregular purplish flowers, distant in slender elongated spikes. Calyx cylindric, 2-lipped ; upper lip 2-cleft, the teeth setaceous ; lower lip much shorter, 3-toothed, the teeth subu- late. Corolla-tube cylindric, the limb 2-lipped ; upper lip erect, con- cave, emarginate ; lower lip larger, spreading, convex, 3-lobed, the lobes obtuse. Autor of the post: Undefined Calyx reflexed in fruit, enclosing Post Date: Thu, 28 Aug 2008 6:04:28 +0000 Stamens 4, didynamous, included. Ovary oblique, i-celled ; ovule i, orthotropous, ascending; style slender; stigma 2-lobed. Calyx reflexed in fruit, enclosing the dry achene, becoming prominently ribbed, closed and its teeth hooked at the ends. Autor of the post: Undefined I Phryma Leptostachya L LOPSEED Post Date: Thu, 28 Aug 2008 5:47:35 +0000 Cotyledons convolute ; radicle superior. Consists of the following : A monotypic genus of eastern N Am, eastern and central Asia. I Phryma Leptostachya L LOPSEED. Autor of the post: Undefined In woods and thickets, Can Post Date: Thu, 28 Aug 2008 5:29:28 +0000 (I F F 3377) Puberulent; stem somewhat 4-sided, sometimes constricted above the nodes, branched above, the branches slender, elongated, divergent. Leaves ovate, acute or acuminate, coarsely dentate, 5-15 cm long, the lower petioled, the upper often nearly sessile; spikes very narrow, 7-15 cm long; flowers about 6 mm long, mostly opposite, distant, borne on very short minutely 2-bracteolate pedicels, at first erect, soon spreading, the calyx, after flowering, abruptly reflexed against the axis of the spike. In woods and thickets, Can to Minn, Fla and Kans June- Aug Only the following family : Family I PLANTAGINACEAE Lindl. Autor of the post: Undefined Calyx 4-parted, inferior, peristent Post Date: Thu, 28 Aug 2008 5:14:21 +0000 Plantain Family. Herbs, with basal, or, in the caulescent species, opposite or alternate leaves, and small perfect polygamous or monoecious flowers, bracteolate in spikes or heads, or rarely solitary. Calyx 4-parted, inferior, peristent, the segments imbricated. Autor of the post: Undefined 2-celled, the sacs logitudinally dehiscent Post Date: Thu, 28 Aug 2008 5:01:30 +0000 Corolla hypogynous, scarious or membranous, mostly marcescent, 4-lobed. Stamens 4 or 2 (only i in an Andean genus), inserted on the tube or throat of the corolla; filaments filiform, exserted or included ; anthers versatile, .2-celled, the sacs logitudinally dehiscent. Autor of the post: Undefined Ovules i -several Post Date: Thu, 28 Aug 2008 4:51:27 +0000 Ovary sessile, superior, i-2-celled, or falsely 3-4-celled. Style filiform, simple, mostly longitudinally stigmatic. Ovules i -several in each cavity of the ovary, peltate, amphitropous. Autor of the post: Undefined Three genera and over 200 Post Date: Thu, 28 Aug 2008 4:39:49 +0000 Fruit a pyxis, cir- cumscissile at or below the middle, or an indehiscent nutiet. Seeds i-several in each cavity of the fruit; endosperm fleshy; cotyledons nar- row; radicle short, mostly straight. Three genera and over 200 species, of wide distribution. Autor of the post: Undefined Flowers monoecious, the staminate solitary Post Date: Thu, 28 Aug 2008 4:25:36 +0000 Flowers in spikes or heads ; fruit a pyxis. I Plantago. Flowers monoecious, the staminate solitary, peduncled, the pistillate sessile among; the linear leaves ; fruit indehiscent. Autor of the post: Undefined Calyx-segments equal, or Post Date: Thu, 28 Aug 2008 4:14:38 +0000 2 Littorella. Leafy-stemmed, short-stemmed or acaulescent herbs, with opposite, alternate or basal leaves, bearing axillary or terminal spikes or heads of small greenish or purplish flowers (flowers solitary in a few exotic species). Calyx-segments equal, or two of them larger. 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