MEMOIR OF LATREILLE.
As the names of Swammerdam, Linnæus, and Fabricius, have been respectively used to indicate particular epochs in the earlier stages of Entomology, so may that of Latreille be employed to signalize the most flourishing period of the science in more recent times. Almost from the date of his first publication till his death, his superiority in this department of Natural History seems to have been admitted by the general consent of all competent judges; every student was accustomed to look to him as a guide and instructor; and the most skilful, as well as the most inexperienced, have every where united in doing him homage as the "facile princeps entomologorum."
It is much to be regretted that no detailed biography of an individual so celebrated for his attainments in the branch of study to which he devoted himself, has yet been laid before the public. M. Audouin, an eminent student in the same department of science, has promised a historical notice
