Charles University in Prague
| Charles University in Prague | http://www.cuni.cz/UKENG-1.html |
| Faculty of Science | http://www.natur.cuni.cz/eng |
| Department of Botany | https://www.natur.cuni.cz/biology/botany/about/about-the-department?set_language=en |
| Botanical Garden | http://bz-uk.cz/en |
Herbaria and Databases
| Index Herbariourum | http://sciweb.nybg.org/science2/IndexHerbariorum.asp |
| Biological Collection Access Services | http://www.biocase.org/ |
| Global Information Biodiversity Facilities | http://www.gbif.org/ |
| Global Plants (formerly JStore Plant Science) | http://about.jstor.org/global-plants |
| Virtual Herbaria Wien | http://herbarium.univie.ac.at/database/search.php |
| Virtual Herbarium Berlin | http://ww2.bgbm.org/herbarium/ |
| Various Virtual Herbaria | http://www.virtualherbarium.org/vh/othersystems.html |
| List of the Czech Herbaria | http://www.mzm.cz/seznam-herbarovych-sbirek-v-cr/ |
Taxonomy and Nomenclature
| International Plant Nomeclatural Index (IPNI) | http://www.ipni.org/ |
| International Code of Nomenclature for Algae, Fungi and Plants | http://www.iapt-taxon.org/nomen/main.php |
| The Plant List (vascular plants and bryophytes database) | http://www.theplantlist.org/ |
| Euro + Med PlantBase | http://www.emplantbase.org/home.html |
| Tropicos | http://www.tropicos.org/ |
| Mycobank | http://www.mycobank.org/ |
| Index Fungorum | http://www.indexfungorum.org/Names/Names.asp |
| Index Nominum Algarum | http://ucjeps.berkeley.edu/INA.html |
| Algaebase | http://www.algaebase.org/ |
