Some interesting Orthotrichum records from Venezuela
Macromitrium incrustatifolium Robins. new to China
Bryophytes from the Republic of Equatorial Guinea (West Central Africa). V. Diplasiolejeunea cogoensis sp. nov.
Bryophytes from the Republic of Equatorial Guinea (West Central Africa).VI. Cololejeunea iradieri sp. nov., Cololejeunea magna stat. nov. and their relations to similar species
Taxonomische Notizen zur Gattung Campylopus XVIII
Dichodontium opacifolium Dix. in Christ. and Dichodontium brasiliense Broth. are both identical with Chrysoblastella chilensis (Mont.) Reim.
The lichen genus Coccocarpia from the Andaman and Nicobar Islands, India
The epiphyllous habit in the hepatic genus Frullania
Two new liverworts for Europe in Macaronesia: Odontoschisma prostratum (Sw.) Trevis. on the Azores and Jungermannia callithrix Lindenb. & Gottsche on the Azores and Madeira
Muscis Hawaiiensis Mantissae I: Two weedy species of Bryum new to the archipelago
Muscis Hawaiiensis Mantissae II. Neckeropsis obtusata (Mont.) Fleisch. restored to the flora of the archipelago
Allelopathic effect of the Cladonia verticillaris lichen extracts and fumarprotocetraric acid on the early growth of germinated seedlings in Allium cepa L.
El género Cryphaea Mohr (Musci) en los Andes tropicales
