Photograph of a free water surface with knotweed (Potamogeton sp., at the front) and Carex spp., together with Sphagnum spp. communities (left).

 
 
  Part of: Juráň J (2016) Trachelomonas bituricensis var. lotharingia M.L. Poucques 1952, a morphologically interesting, rare euglenoid new to the algal flora of the Czech Republic. PhytoKeys 61: 81-91. https://doi.org/10.3897/phytokeys.61.7408