Taxonomic Results of the BRYOTROP-Expedition to Zaire and Rwanda 5. Anthocerotae
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)
Taxonomic results of the BRYOTROP-Expedition to Zaire and Rwanda 3. Description of Collecting Sites. The Vegetation of Kahuzi-Biega-National Park/Zaire, Nyungwe Forest and Virunga volcanoes/Rwanda
Taxonomic Results of the BRYOTROP-Expedition to Zaire and Rwanda 2. History of Bryological Exploration of Zaire and Rwanda
Taxonomic Results of the BRYOTROP Expedition to Zaire and Rwanda I. Introduction
A preliminary treatment of the Central American species of Octoblepharum (Musci: Calymperaceae)
Quick Reference List of Basic Literature to Identify Tropical African Bryophytes
The Genus Radula (Hepaticae) in the Galapagos Islands