Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org
Wikimedia Commons
Summary[edit] Description: English: cylindric sedge (Cyperus retrorsus) ChapmanPhotographer: Charles T. BrysonOrganization: USDA Agricultural Research ServiceDescriptor: Flower(s)Image type: Field. Date: 20 April 2005, 04:50:39. Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=1117059. Author: Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org.
Summary[edit] Description: English: Cylindric sedge (Cyperus retrorsus Chapman) - September. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. Date: 13 May 2005, 12:09:43. Source: http://www.forestryimages.org/browse/detail.cfm?imgnum=1120312. Author: James H. Miller, USDA Forest Service, Bugwood.org.
Summary[edit] Description: English: Cyperus retrorsus, high river-scour sand prairie on Mountain Fork near Ward Creek, McCurtian County, Oklahoma. Date: 17 July 2018. Source: Own work. Author: Mason Brock (Masebrock). Permission(Reusing this file): No copyright. Licensing[edit] Public domainPublic domainfalsefalse. : This work has been released into the public domain by its author, Masebrock at English Wikipedia. This applies worldwide.In some countries this may not be legally possible; if so:Masebrock grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse.
