Košnar, Jiří; Herbstová, Miroslava; Kolář, Filip; Koutecký, Petr; Kučera, Jan (2012). "A case study of intragenomic ITS variation in bryophytes: Assessment of gene flow and role of polyploidy in the origin of European taxa of the Tortula muralis (Musci: Pottiaceae) complex". Taxon. 61 (4): 709–720. doi:10.1002/tax.614001. ISSN1996-8175.
Mishler, Brent D. (1985). "The Phylogenetic Relationships of Tortula: An SEM Survey and a Preliminary Cladistic Analysis". The Bryologist. 88 (4): 388–403. doi:10.2307/3242682. ISSN0007-2745. JSTOR3242682.
Mishler, Brent D. (1985). "The Phylogenetic Relationships of Tortula: An SEM Survey and a Preliminary Cladistic Analysis". The Bryologist. 88 (4): 388–403. doi:10.2307/3242682. ISSN0007-2745. JSTOR3242682.
Košnar, Jiří; Herbstová, Miroslava; Kolář, Filip; Koutecký, Petr; Kučera, Jan (2012). "A case study of intragenomic ITS variation in bryophytes: Assessment of gene flow and role of polyploidy in the origin of European taxa of the Tortula muralis (Musci: Pottiaceae) complex". Taxon. 61 (4): 709–720. doi:10.1002/tax.614001. ISSN1996-8175.
Mishler, Brent D. (1985). "The Phylogenetic Relationships of Tortula: An SEM Survey and a Preliminary Cladistic Analysis". The Bryologist. 88 (4): 388–403. doi:10.2307/3242682. ISSN0007-2745. JSTOR3242682.