References
- Asthana AK, Srivastava Sc. 1991. Indian Hornworts. A taxonomic study. Bryophytorum Bibliotheca 42: 1-158 + 49 plates.
- Fischer E. 1993. Taxonomic results of the BRYOTROP expedition to Zaire and Rwanda 4. A preliminary check-list of the Hepaticae and Anthocerotae from Central Africa (Zaire, Rwanda, Burundi. Tropical Bryology 8: 39–49.
- Frahm JP. 1994. Moose von Inselbergen aus Westafrika. Tropical Bryology 9: 59–68.
- Hasegawa J. 1979. Taxonomical studies on Asian Anthocerotae I. Acta Phytotaxonomica et Geobotanica 30: 15–30.
- Hasegawa J. 1995. Four tropical Asian species of Anthocerotaceae newly found in continental Africa. Fragmenta Floristica et Geobotanica 40: 113–122.
- Hässel de Menendez GG. 1976. Taxonomic problems and progress in the study of hepaticae. Journal of the Hattori Botanical Laboratory 41: 19–36.
- Jones EW. 1985. African hepatics. XXXV. Some new or little-known species and some noteworthy records. Journal of Bryology 13: 497–508.
- Müller K. 1951-54. Die Lebermoose Europas. In: Rabenhorst's Kryptogamen-Flora von Deutschland, Gosterreich und der Schweiz, Vol. VI (1), edn 3. Leipzig: Geest & Portig.
- Schuster RM. 1992. The Hepaticae and Anthocerotae of North America east of the hundredth meridian, Vol. VI. Chicago: Field Museum of Natural History.
- Wigginton MJ. 2004a. Checklist and distribution of the liverworts and hornworts of sub-Saharan Africa, including the East African Islands. Tropical Bryology Research Reports 5: 1–102.
- Wigginton MJ, ed. 2004b. E.W. Jones's Liverwort and Hornwort flora of West Africa. Scripta Botanica Belgica 30: 1–443.
- Wigginton MJ, Grolle R. 1996. Catalogue of the Hepaticae and Anthocerotae of Sub-Saharan Africa. Bryophytorum Bibliotheca 50: 1–267.