Distributed as Nr. 91 of collectors Musci Acrocarpi Boreali=Ame=ricani." Prof. J. M. Holzinger in scheda.; Has leaves entire-margined, capsule wrinkly, and a tardily separating "double annulus"; Musci Europaei Exsiccati [Bauer, Musci Eur. Exs.], 1 - 1700, Ernst Bauer, exs #: 1656