76 PERON’S RETURN TO FRANCE. nothing of it for fifteen days. Peron did not for an instant lose his self-possession, but paticntly prosc- cuted his researches, and, during his stay on this island, he, without shelter, and in despite of the violence of the tempests, collected more than 180 species of mollusca and zoophytes, and studied, besides, the history of those gigantic seals the Proboscide, which assemble in thousands upon these coasts. At length, after an absence of three years and a half, he returned to France in April 1804, and im- mediately proceeded to Paris. He was there engaged for several months in arranging his specimens and preparing the catalogue, after which they were all deposited in the Museum. The whole collection was found on examination to contain more than 100,000 different animals, among which were many new genera; and the Commission reported that the number of new species was more than 2500, and that Peron and Lesueur alone had made us ac- quainted with more animals than the whole of the travelling naturalists of modern times. In due time the first volume of his “ Voyage aux Aus- trales” appeared, and an opportunity was then afforded of judging of his merits. Peron did not live to complete the sccond volume. His health was broken by prolonged suffering and privation, and he sank speedily under