Isotype of Macromitrium lonchomitrium Müll.Hal., Hedwigia 37: 148 (1898).
Type:
Isotype of Macromitrium lonchomitrium Müll.Hal., Hedwigia 37: 148 (1898). N.Z., Greymouth, R. Helms, 1885; cited by Vitt, 1983 [The New Zealand species of the Pantropical genus Macromitrium (Orthotrichaceae: Musci): Taxonomy, Phylogeny and Phytogeopgraphy. Journal of the Hattori Botanical Laboratory 54: 1-94.) Holotype in E-Helms fide Vitt.
This is a heterotypic synonym of Macromitrium longipes (Hook.) Schwägr.
Allan Fife, August 2012