Plantae Lehmannianae in Guatemala, Colombia et Ecuador regionibusque finitimis collectae additis quibusdam ab aliis collectoribus ex iisdem regionibus allatis determinatae et descriptae
Subtitle: Pteridophyta
Published: 1905
Language: lat
Number of pages: 582
Notes: Reprinted from: Engl. Bot. Jahrb. 1905. 34: 417-582.