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Juncaceae
Juncaceae image
Max Licher
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Ralph E. Brooks;Steven E. Clemants;  in Flora of North America (vol. 22)
Herbs, perennial, occasionally annual, usually rhizomatous, orsometimes cespitose. Culms round or flat. Leaves mostly basal; sheath margins fused or overlapping, often with 2 earlike extensions (auricles) at blade junction; blade flat or round, glabrous or margins hairy. Inflorescences of headlike clusters or single flowers variously arranged; bracts subtending inflorescence 1 or more2, mostly leaflike; bracts subtending inflorescence branches 1--2, reduced; bracteoles subtending solitary flower 0--2, translucent, reduced. Flowers usually bisexual, radially symmetric; sepals and petals similar, persistent, green to brown or purplish black; stamens usually 3 or 6; anthers persistent, linear; pistils 1; ovaries superior, locules 1 or 3, placentas 1 and basal or 3 and axile or parietal; stigmas generally longer than styles. Fruits capsules, loculicidal. Seeds 3--many, often with white appendages on 1 or both ends.
<< 51 - 100 taxa >>
Juncus falcatus
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Juncus fascinatus
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Juncus filiformis
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Juncus filipendulus
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Juncus fulvescens
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Juncus georgianus
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Juncus gerardii
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Juncus gracilescens
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Juncus greenei
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Juncus gymnocarpus
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Juncus haenkei
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Juncus hallii
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Juncus hemiendytus
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Juncus howellii
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Juncus hybridus
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Juncus inflexus
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Juncus interior
Image of Juncus interior
Juncus kelloggii
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Juncus laccatus
Image of Juncus laccatus
Juncus leiospermus
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Juncus lesueurii
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Juncus longii
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Juncus longistylis
Image of Juncus longistylis
Juncus luciensis
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Juncus macrandrus
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Juncus macrophyllus
Image of Juncus macrophyllus
Juncus marginatus
Image of Juncus marginatus
Juncus maritimus
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Juncus megacephalus
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Juncus mertensianus
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Juncus mexicanus
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Juncus militaris
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Juncus monanthos
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Juncus nevadensis
Image of Juncus nevadensis
Juncus nodatus
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Juncus nodosiformis
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Juncus nodosus
Image of Juncus nodosus
Juncus occidentalis
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Juncus oronensis
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Juncus orthophyllus
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Juncus oxymeris
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Juncus pallidus
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Juncus paludosus
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Juncus parryi
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Juncus patens
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Juncus pelocarpus
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Juncus phaeocephalus
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Juncus planifolius
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Juncus polyanthemos
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Juncus polycephalos
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NSF NEON | Open Data to Understand our Ecosystems The National Ecological Observatory Network is a major facility fully funded by the National Science Foundation. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.