[23] The Uredinales and Auriculariales in Engler and Prantl are placed in order, Auriculariineæ.
[24] The Uredinales and Auriculariales in Engler and Prantl are placed in order, Auriculariineæ.
[25] May be used as an alternate study for marchantia.
[26] As subclass in Engler and Prantl.
[27] As subclass in Engler and Prantl.
[28] As subclass in Engler and Prantl.
[29] Called the calyptra.
[30] As subclass in Engler and Prantl.
[31] As subclass in Engler and Prantl.
[32] As subclass in Engler and Prantl.