At: Paris, V. Masson By: A.D. Orb.
At: Rotterdam, A.A. Balkema By: J.M. Anderson,H.M. Anderson
At: London, Longman, Rees, Orme, Brown, Green, and Longman By: Fitton
At: Jena, G. Fischer By: Korschelt,G. Linck,Oltm.,Schaum,H.T. Simon,Verworn,E. Teichmann
At: München, Piloty & Loehle By: Reis
At: Prague & Paris, chez l'Auteur [Imprimerie Charles Bellmann (in Prague)] By: Barrande
At: Montreal, Dawson Bros. [Montreal]; Sampson Low, Son & Marston [London] By: Dawson
At: Bratislava, Dionýz Štúr Institute of Geology
At: Kjøbenhavn, P. G. Philipsens Vorlag By: Warm.
At: Leipzig, Wilhelm Engelmann By: Geinitz