At: Brighton, W. J. Smith By: F. Dixon
At: Berlin, Akademie-Verlag By: Gothan,Weyl.
At: Wien, aus der kaiserlich-königlichen Hof- und Staatsdruckerei By: Ettingsh.
At: Moscow, v Universitetskoj tipografii By: Trautsch.
At: Breslau, Druck von Wilh. Gottl. Korn By: Kräusel
At: Bangalore City, Bangalore Press By: Sahni
At: Praha, Academia, Nakladatelství Československé Akademie Věd By: Němejc
At: Montreal/London; London, Dawson Bros. [Montreal/London]; Sampson Low, Son & Marston [London]
At: Amravati, Department of Botany, Sant Gadge Baba Amravati University
At: Budapest, Gebrüder Légrady By: Heer