Lemnion gibbae Tx. et Schwabe in Tx. 1974
(syntax.syn.)
– lem05 This alliance (originally coined to accommodate the Mediterranean floating duckweed communities) is sometimes recognised as a separate syntaxon. (J.-P. Theurillat).
Lemnion Koch et Tx. in Oberd. 1957
(31)
Lemnion Koch et Tx. 1954
(phantom)
Lemnion minoris Tx. 1955
(2b)
Lemnion trisulcae Den Hartog et Segal 1964
(syntax.syn.)
– lem04 Alternatively, the Lemnion trisulcae could be separated from the Lemnion minoris. It is floristically quite well defined and ecologically distinct, as it prefers less eutrophic water bodies with lower intensity of disturbances than the Lemnion minoris communities. The Lemnion trisulcae appears to be floristically and ecologically close to the Utricularion with which it could be united in one alliance carrying the oldest valid name, the Lemnion trisulcae. (J. Dengler, K. Šumberová).