Found this algae in a small stony stream that feeds a medium sized river. I can not identify either of the filamentous algae in this photo


  • $\begingroup$ A photo would help... $\endgroup$ – user24284 May 23 '17 at 1:29
  • $\begingroup$ @GerardoFurtado sorry, just uploaded $\endgroup$ – northcarolinaalgae May 23 '17 at 1:34
  • $\begingroup$ Please add a location and the relative length /width. (and add a scale/let us know the magnification) . Thanks. $\endgroup$ – theforestecologist May 23 '17 at 2:29
  • $\begingroup$ @theforestecologist, I do not know the relative size, but that is 40x magnification. I apologize all i have access to is my high school science lab $\endgroup$ – northcarolinaalgae May 23 '17 at 2:33
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    $\begingroup$ @northcarolinaalgae you could mention that in the question. $\endgroup$ – Imtiaz Raqib May 23 '17 at 2:36