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Spike densely tomentose ; bracts Post Date: Thu, 28 Aug 2008 1:36:22 +0000 8 P maritima. Leaves not fleshy ; plants not maritime. Spike densely tomentose ; bracts usually not longer than flowers. Autor of the post: Undefined Plant dark green and pubescent Post Date: Thu, 28 Aug 2008 1:24:49 +0000 9 P PursuI Plant light green and villous ; bracts twice as long as the flowers. 10 P spinulosa. Plant dark green and pubescent ; bracts much longer than the flowers. Autor of the post: Undefined Leaves linear-filiform ; stamens 2 Post Date: Thu, 28 Aug 2008 1:10:03 +0000 11 P ar is tat A Corolla-lobes erect and closed over the top of the pyxis. Leaves spatulate to obovate ; stamens 4 12 P Virginica. Leaves linear-filiform ; stamens 2 Capsule about 4-seeded, slightly exceeding the calyx. Autor of the post: Undefined 14 P heterophylla Post Date: Thu, 28 Aug 2008 0:57:43 +0000 13 P elongata. Capsule 8-2o-seeded, twice as long as the calyx. 14 P heterophylla. Autor of the post: Undefined (I F F 3378) Perennial Post Date: Thu, 28 Aug 2008 0:40:19 +0000 Stem erect, leafy; flowers capitate at the ends of axillary peduncles. 15 P arenaria 1 Plantago major L COMMON, OR GREATER PLANTAIN. (I F F 3378) Perennial, glabrous or pubescent; rootstook short, thick, erect. Autor of the post: Undefined 2 Plantago Rugelii Dec RUGELS Post Date: Thu, 28 Aug 2008 0:26:44 +0000 Leaves long- petioled, mostly ovate, entire, or coarsely dentate, 25-25 cm long, 3-n-ribbed; scapes 05-9 dm high; spike linear-cylindric, usually dense, commonly blunt, 5-25 cm long, 6-8 mm thick; flowers perfect, proterogynous ; sepals broadly ovate to obovate, scarious margined, one-half to two-thirds as long as the obtuse or subacute, 5-16 seeded pyxis; stamens 4 In waste places, nearly throughout N Am Nat from Europe, or perhaps indigenous in the far North and on salt meadows. May-Sept. 2 Plantago Rugelii Dec RUGELS PLANTAIN. Autor of the post: Undefined Usually brighter green Post Date: Thu, 28 Aug 2008 0:10:23 +0000 (I F F 3379) Similar to the preceding, the spikes less dense, at least toward the base, usually long-at- tenuate at the summit, sometimes I cm thick. Sepals oblong, prominently keeled on the back; pyxis 4-6 mm long, twice as long as the sepals, circumscissile much below the middle and entirely within the calyx, 4-io-seecled; corolla-lobes spread- ing or reflexed on the summit of the pyxis; stamens 4 In fields, woods and waste places, Me and Ont to S Dak, Fla, Neb and Tex Petioles commonly purple at the base. Usually brighter green and with thinner leaves than P major. Autor of the post: Undefined RIB-GRASS Post Date: Wed, 27 Aug 2008 23:52:33 +0000 June-Sept. 3 Plantago lanceolata L RIBWORT. RIB-GRASS. Autor of the post: Undefined In fields and waste places Post Date: Wed, 27 Aug 2008 23:34:30 +0000 (I F F 3380) Perennial or biennial, pubescent; rootstock short, erect, with tufts of brown hairs at the bases of the leaves. Leaves narrowly oblong-lanceolate, shorter than the scapes, entire, acute or acuminate, gradually narrowed into petioles, 3-5 -ribbed, 5-30 cm long; scapes slender, channelled, sometimes 75 dm tall; spikes dense, at first ovoid, becoming cylindric, blunt and i-io cm long in fruit, 8-12 mm thick; flowers perfect, proterogynous; sepals ovate, with a narrow green midrib and broad scarious margins, the two lower ones commonly united; corolla glabrous; filaments white; pyxis oblong, very obtuse, 2-seeded, slightly longer than the calyx, circumscissile at about the middle. In fields and waste places, N B to the N V Terr, 13r Col, Fla and Kuiis. Autor of the post: Undefined 4 Plantago media L HOARY Post Date: Wed, 27 Aug 2008 23:14:34 +0000 Nat from Europe. April-Nov. 4 Plantago media L HOARY PLANTAIN. 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