It corresponds to the terminal
part of the P8 stem loop and is composed of AT-rich parts, of
particular length in Nuphar, Barclaya, Victoria, and Nymphaea
subgg. Hydrocallis and Lotos, which cannot be aligned with
each other. As a consequence, four individual files (in the following,
called P8) were created that comprise sequences of either
Nymphaea subg. Nymphaea, subg. Hydrocallis, subg. Lotos,
or subg. Brachyceras 1 Anecphya 1 Ondinea (