Bald cypress knees in duckweed

Description:

Description: English: Bald cypress (Taxodium distichum) knees in duckweed [1]Polski: Pneumatofory Cyrpyśnika błotnego (Taxodium distichum). Date:. Source: : This image originates from the National Digital Library of the United States Fish and Wildlife Service at this page This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.See Category:Images from the United States Fish and Wildlife Service. Transferred from en.wikipedia to Commons by Sreejithk2000 using CommonsHelper. (Original text: http://www.fws.gov/digitalmedia/FullRes/natdiglib/20090629LO5S0856.JPG). Author: Hillebrand, Steve - U.S. Fish and Wildlife Service.