Blasiales is an order of liverworts with a single living family and two species. The order has traditionally been classified among the Metzgeriales, but molecular cladistics suggests a placement at the base of the Marchantiopsida.[3]
^Crandall-Stotler, Barbara; Stotler, Raymond E. (2000). "Morphology and classification of the Marchantiophyta". In A. Jonathan Shaw; Bernard Goffinet (eds.). Bryophyte Biology. Cambridge: Cambridge University Press. pp. 21–70. ISBN0-521-66097-1.
^Schuster, R. M. (1984). "Diagnoses of some new taxa of Hepaticae". Phytologia. 56: 65–74.
^Forrest, Laura L.; Davis, E. Christine; Long, David G.; Crandall-Stotler, Barbara J.; Clark, Alexandra; Hollingsworth, Michelle L. (2006). "Unraveling the evolutionary history of the liverworts (Marchantiophyta): multiple taxa, genomes and analyses". The Bryologist. 109 (3): 303–334. doi:10.1639/0007-2745(2006)109[303:utehot]2.0.co;2.