At: Leipzig, Arnold By: Geinitz
At: Saint-Petersburg, Marafon By: Golovn.
At: Chișinău [Kishinev], Știință [Shtiintsa] By: Negad.-Nikon.
At: Moscow, Izdatel'stvo "Nauka" By: Sax
At: Berlin, Dietrich Reimer By: Richth.
At: Leipzig, Wilhelm Engelmann By: Unger
At: Bratislava, Vydavatel'stvo Slovenskej akademie vied
At: S.-Petersburg, Komarov Botanical Institute, Russian Academy of Sciences
At: Lund, literis Berlingianis By: C. Agardh
At: [London], InTechOpen By: P. Ray