-
Paul M. Peterson, Isidoro Sánchez Vega, Konstantin Romaschenko, Diego Giraldo-Cañas, Nancy F. Refulio Rodriguez
Phytokeys
Figure 8.
A−EMuhlenbergiafastigiata (J.Presl) Henrard A habit B ligule C glumes D floret E stamens and pistil F−JMuhlenbergialigularais (Hack.) Hitchc F habit G ligule H glumes I floret J stamens and pistil. Drawings from Giraldo-Cañas and Peterson (2009), Peterson and Giraldo-Cañas (2011)A−E drawn from P.M. Peterson, S. Lægaard, R.J. Soreng & C.R. Annable 12709 (US) F−J drawn from P.M. Peterson, S. Lægaard, R.J. Soreng & C.R. Annable 12684 (US).
-
Dave Powell, USDA Forest Service, Bugwood.org
EOL staff
Festuca arizonica (Arizona Fescue)Side view of whole plantFrom:
Forestry ImagesNode Affiliation: University of Georgia
Descriptor: Plant(s) Description: side view of whole plant Image type: Field Image location: United States Photographer Information Name:
Dave Powell Organization:
USDA Forest Service Country: United States - See more at: http://www.forestryimages.org/browse/detail.cfm?imgnum=1213093#sthash.w2bzE4NH.dpuf
-
Needle spike-rush (Eleocharis avicularis). Found in wet soil throughout North America, except in extreme north. Also in Europe and Asia (After Britton & Brown)
-
Drooping Habit of the Tussock-Grass Poa foliosa.
-
Cat-tail (Typha latifolia). Found in marshes throughout North America, except in extreme north. Also in Europe and Asia (After Britton & Brown)
-
Scirpus pungens, Rootstock.
-
Diplasia fallax (Johnston).
-
Warner Parks Nature Center, Nashville, Davidson County, Tennessee, US
-
Big Swan Creek watershed, Lewis County, Tennessee, US
-
TN Hwy. 49 at Christi Place, Pleasant View, Cheatham County, Tennessee, US
-
Derby Canyon Natives Plant Nursery, Peshastin, Chelan County, Washington, US
-
Paul M. Peterson, Isidoro Sánchez Vega, Konstantin Romaschenko, Diego Giraldo-Cañas, Nancy F. Refulio Rodriguez
Phytokeys
Figure 1.
A, B Maximum-likelihood tree inferred from combined plastid (ndhA intron, rps16-trnK, rps16 intron, rps3, and rpl32-trnL) and ITS sequences. Thick branches indicate posterior probabilities of 0.95−1; species in red occur in South America; scale bar = 2%.
-
-
Scirpus lacustris, Rootstock.
-
Typha latifolio, Rootstock.
-
Juncus torreyi, Rootstock.
-
Warner Parks Nature Center, Nashville, Davidson County, Tennessee, US
-
Big Swan Creek watershed, Lewis County, Tennessee, US
-
TN Hwy. 49 at Christi Place, Pleasant View, Cheatham County, Tennessee, US
-
Derby Canyon Natives Plant Nursery, Peshastin, Chelan County, Washington, US
-
Paul M. Peterson, Isidoro Sánchez Vega, Konstantin Romaschenko, Diego Giraldo-Cañas, Nancy F. Refulio Rodriguez
Phytokeys
Figure 9.
A−EMuhlenbergiaflexuosa Hitchc. A habit B ligule C glumes D floret E stamens and pistil. Drawn from H. Teppner 79-293 (US).
-
Entolasia stricta Photo taken Feb. 11, 2005Native, warm-season, perennial, erect or ascending, wiry, branching grass to 1.2 mtall; often with relatively few leaves. Found on dry, low fertility (e.g. sandstone andshale) soils. Most abundant in spotted gum and iron bark forests where there is sparse ground cover.From
Flickr
-
Sparganium eurycarpum, Rootstock.
-
Warner Parks Nature Center, Nashville, Davidson County, Tennessee, US