Replaced synonym:
Jungermannia albula Mitt., J. Proc. Linn. Soc., Bot. 5: 93. 1861[1860],
nom. illeg. (
Mitten 1861)
≡Pleuroclada albula (Steph.) Steph., Sp. Hepat. (Stephani) 3: 578. 1908.
≡Metahygrobiella albula (Steph.) Grolle, J. Hattori Bot. Lab. 26: 1. 1963.