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Family 13 MARTYNIACEAE Link Post Date: Thu, 28 Aug 2008 19:14:51 +0000 In woods, III. to Tenn , Mo and Ark May-June. Family 13 MARTYNIACEAE Link. Autor of the post: Undefined Calyx inferior, 4~5-cleft or 4~5-parted Post Date: Thu, 28 Aug 2008 18:57:50 +0000 Unicorn-plant Family. Herbs, with opposite leaves, or the upper alternate, and perfect ir- regular flowers, racemose in our species. Calyx inferior, 4~5-cleft or 4~5-parted, or sometimes split to the base on the lower side. Autor of the post: Undefined Anther-bearing stamens 4, didynamous Post Date: Thu, 28 Aug 2008 18:39:15 +0000 Corolla gamopetalous, irregular, the tube oblique, the limb slightly 2-lipped, 5-lobed. the lobes nearly equal, the 2 upper ones exterior in the bud. Anther-bearing stamens 4, didynamous, or the posterior pair sterile; anthers 2-celled, the sacs longitudinally dehiscent. Autor of the post: Undefined Three genera and 10 species Post Date: Thu, 28 Aug 2008 18:24:06 +0000 Ovary i-celled, with 2 parietal placentae expanded into broad surfaces, or 2-4-celled by the intrusion of the placentae or by false partitions ; ovules, anat- ropous ; style slender ; stigma 2-lobed or 2-lamellate. Seeds com- pressed ; endosperm none ; embryo large ; cotyledons fleshy, flat ; ra- dicle short, straight. Three genera and 10 species, mainly tropical. Autor of the post: Undefined Corolla funnelform- campanulate Post Date: Thu, 28 Aug 2008 18:12:20 +0000 Coarse glandular-pubescent and viscid strong-scented herbs, with long-petioled leaves, and large flowers in short terminal racemes. Calyx i-2-bracteolate at the base, campanulate, inflated, deciduous. Corolla funnelform- campanulate. Autor of the post: Undefined Fruit an incurved beaked loculicidally Post Date: Thu, 28 Aug 2008 17:57:50 +0000 Anthers gland -tipped, their sacs divergent. Ovary I -celled, the 2 parietal placentae in- truded and expanded in the center of the cavity into broad surfaces bearing the ovules in i or 2 rows. Fruit an incurved beaked loculicidally 2-valved capsule. Autor of the post: Undefined Seeds numerous, tuberculate Post Date: Thu, 28 Aug 2008 17:41:01 +0000 the exocarp somewhat fleshy, the endocarp fibrous, woody, crested below or also above. 4-celled by the extension of the placentas. Seeds numerous, tuberculate. Autor of the post: Undefined Besides the following, 2 others Post Date: Thu, 28 Aug 2008 17:22:18 +0000 [Named for John Martyn, 1693-1768, professor of botany at Cambridge, England.] About 8 species, natives of America. Besides the following, 2 others occur in the southwestern U S I Mariynia Louisiana Mill. Autor of the post: Undefined DOU- BLE CLAW Post Date: Thu, 28 Aug 2008 17:06:45 +0000 UNICORN-PLANT. ELEPHANTS TRUNK. DOU- BLE CLAW. Autor of the post: Undefined July-Sept Post Date: Thu, 28 Aug 2008 16:49:52 +0000 (I F F 3369) Annual; stem stout, the branches prostrate or ascend, ing, 3-10 dm long Leaves broadly ovate to orbicular, rounded at the apex, cordate at the base, repand, undulate or entire, 07-3 dm i n diameter, the petiole stout; calyx somewhat cleft on the lower side; racemes several-flowered; pedicels slender; corolla whitish or yellowish, mottled with purple or yellow within, 3-5 cm long, the lobes obtuse; fruit curved, 1-15 dm l R g tne beak longer than the body, splitting into 2 elastically diverging segments, the endocarp crested on the under side. In waste places, escaped from gardens, Me to N J and N Car Native from Iowa, 111 and Kans southward. July-Sept. 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