| Moreover, since the expression pattern is similar in a gymnosperm and in an angiosperm this function appears to be evolutionarily conserved. |
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| Foliar galls probably caused by mites also have been recognized on one gymnosperm species in the formation. |
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| For a discussion of the other types of vascular plants, see gymnosperm and angiosperm. |
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| Another type of apomictic development has been reported to occur in the gymnosperm Cupressus dupreziana, where embryos develop from unreduced pollen grains. |
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| The ginkgo, a fruit-bearing gymnosperm that is represented today by only one living species, was fairly widespread during the Jurassic. |
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| Early seed ferns gave rise to the gymnosperm group, including pines, spruces, and firs. |
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| For a comparison of angiosperms with the other major groups of plants, see plant, bryophyte, fern, lower vascular plant, and gymnosperm. |
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| Identification of an Agrobacterium tumefaciens virulence gene inducer from the pinaceous gymnosperm Pseudotsuga menziesii. |
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| Among living gymnosperm divisions, the conifers show little similarity to the Cycadophyta and Gnetophyta but share several vegetative and reproductive traits with the Ginkgophyta. |
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| It was the first gymnosperm to have its genome sequenced, and one clone has been measured as 9,550 years old. |
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| The genome of Picea abies was sequenced in 2013, the first gymnosperm genome to be completely sequenced. |
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| It is the only native gymnosperm in the region, and like all Cycas species exhibits primitive features reminiscent of early spermatophytes. |
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| Taxonomically, the three wood species are respectively gymnosperm, monocotyledon and dicotyledon. |
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| These conserved cDNA have the highest potential for studying syntenic relationships and phylogenetic differences between angiosperm and gymnosperm plants. |
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| The invention also provides a transgenic seed plant, such as an angiosperm or gymnosperm, that contains a recombinant nucleic acid molecule of the invention. |
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| Plants dependent on spore reproduction had been taken out of the ecosystems, and replaced by the gymnosperm plant, which reproduces through the use of seeds instead. |
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| Gymnosperm taxa like Bennettitales and hirmerellan conifers died out before the end of the period. |
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