Monographies d'échinodermes, vivans et fossiles / par Louis Agassiz.

Liv. 1-3

Traité d'embryologie et d'organogénie comparées / par Francis M. Balfour ; traduit avec l'autorisation de l'auteur et annoté par H.A. Robin.

2

Congress of arts and science, Universal exposition, St. Louis, 1904; ed. by Howard J. Rogers.

v. VI

Congress of arts and science, Universal exposition, St. Louis, 1904; ed. by Howard J. Rogers.

v. IV

Congress of arts and science, Universal exposition, St. Louis, 1904; ed. by Howard J. Rogers.

v.I

Congress of arts and science, Universal exposition, St. Louis, 1904; ed. by Howard J. Rogers.

v. VII

Congress of arts and science, Universal exposition, St. Louis, 1904; ed. by Howard J. Rogers.

v. VIII

Life, letters, and works of Louis Agassiz, by Jules Marcou.

2

Louis Agassiz; his life and correspondence, ed. by Elizabeth Cary Agassiz.

2