This genusincludes the following species:Pneophyllum amplexifrons Y. M. Chamberlain & R. E. NorrisPneophyllum cetinaensisSilva & Johansen, 1986Pneophyllum confervicola Y. M. ChamberlainPneophyllum conicumKeats, Y. M. Chamberlain & BabaPneophyllum coronataRosanoff, 1994Pneophyllum coronatum PenrosePneophyllum fragile KützingPneophyllum limitatum Y. M. ChamberlainPneophyllum lobescens Y. M. Chamberlain, 1983Pneophyllum mauritianum P.C.SilvaPneophyllum myriocarpum Y. M. Chamberlain, 1983Pneophyllum zonale Y. M. ChamberlainPneophyllum zostericola Kloczcova, also known as sealeek leaf-sucking algae