1. The Natural History Museum, Cromwell Road, London, SW7 5BD, UK
2. Instituto de Botânica, São Paulo, Brazil
3. Department of Botany, Institute of Biology and Ecology, Pavol Jozef Šafárik University, Košice, Slovakia
4. Ufa Institute of Biology, Subdivision of Ufa Federal Research Centre of Russian Academy of Sciences, Ufa, Russia
5. W. Szafer Institute of Botany, Polish Academy of Sciences, Kraków, Poland
6. Carrera de Ingeniería Agroindustrial y Alimentos, Facultad de Ingeniería y Ciencias Agropecuarias, Universidad de Las Américas, Pichincha, Ecuador
7. Komarov Botanical Institute of the Russian Academy of Sciences, St. Petersburg, Russia
8. Aydın Adnan Menderes Üniversitesi, Kepez-Aydin, Turkey
9. Lomonosov Moscow State University, Russia
10. Finnish Museum of Natural History, University of Helsinki, Helsinki, Finland
11. Departamento de Biodiversidad, Ecología y Evolución, Universidad Complutense, Madrid, España
12. Institute of Biology and Ecology, Pavol Jozef Šafárik University, Košice, Slovakia
13. Core Facility Cell Imaging and Ultrastructure Research, University of Vienna, Vienna, Austria
14. East China Normal University, Shanghai, People’s Republic of China
15. Fraunhofer-Institut für Bauphysik IBP, Holzkirchen, Germany
16. Freie Universität Berlin, Institut für Biologie, Systematische Botanik und Pflanzengeographie, Berlin, Germany
17. Tsitsin Main Botanical Garden, Russian Academy of Sciences, Moscow, Russia
18. CNRS UMR 6553, Université de Rennes 1, France
19. Royal Botanic Garden Edinburgh, Edinburgh, UK
20. Botanical Garden-Institute, Far Eastern Branch of Russian Academy of Sciences, Vladivostok, Russia
21. PG & Research Department of Botany, The Zamorin's Guruvayurappan College, Kozhikode, Kerala, India
22. Institut für Botanik, Technische Universität Dresden, Dresden, Deutschland
23. PG & Research Department of Botany, Govt. Victoria College, Palakkad, Kerala, India
24. Jagiellonian University, Kraków, Poland
25. Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
26. Université Lyon-1 et UMR CNRS 5023 ‘Ecologie des Hydrosystèmes Naturels et Anthropisés', Villeurbanne, France
27. Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences, Borok, Yaroslavl Region, Russia
28. University of Ostrava, Ostrava, Czech Republic
29. Cera dos Pomares, Aljezur, Portugal
30. Southern Scientific Center of the Russian Academy of Sciences, Rostov-on-Don, Russia
31. Institute of Botany and Botanical Garden, Faculty of Biology, University of Belgrade, Belgrade, Serbia
32. Departamento de Biologia, Universidade Estadual de Feira de Santana, Feira de Santana, BA—Brazil
33. MuSe Museo delle Scienze, Corso del Lavoro e della Scienza, Trento, Italy
34. Bryology Laboratory, CSIR–National Botanical Research Institute, Lucknow, India
35. Institute of Biology Bucharest of Romanian Academy, Bucharest, Romania
36. Unidad Ejecutora Lillo (UEL; FML-CONICET), Miguel Lillo 251, (4000) S.M. de Tucumán, Argentina
37. Facultad de Ciencias Naturales e Instituto Miguel Lillo, Universidad Nacional de Tucumán, Miguel Lillo 205, (4000) S.M. de Tucumán, Argentina
38. Polar-Alpine Botanical Garden, Kola Science Centre, Russian Academy of Sciences, Murmansk Province, Russia
39. Endemic Species Research Institute, Nantou, Taiwan
40. Hebei Normal University, Shijiazhuang, People’s Republic of China