[13] Nathaniel Wallich, 1789-1854, a Dane by birth; a distinguished East Indian botanist.

[14] Richard Congreve, fellow and tutor of Wadham. Among his many publications is The Translation of the Catechism of Positive Religion.

[15] Thomas Thompson, 1817-1878; son of the distinguished chemist of Glasgow; explorer and traveler in India; director of the Calcutta Botanic Garden.

[16] François André Michaux, 1770-1856; son of André Michaux, who traveled in North America from 1785 to 1796. Wrote Forest Trees of North America.

[17] François Delessert, brother of Benjamin. Died 1868. Liberal patron of arts and sciences.

[18] Louis René Tulasne, 1815; aide naturaliste at the Museum at Paris.

[19] Charles Naudin; now director of the Jardin d’Acclimitation at Antibes.

[20] Auguste Trécul, Paris; writer on Vegetable Histology.

[21] Heinrich Rudolph August Grisebach, 1813-1879. Hannover and Göttingen. Professor of botany in the university. “A prominent and voluminous systematic botanist. His most important work a treatise on the Vegetation of the Earth.” [A. G.].

[22] Died 1892, much lamented.