In Ameisenhaufen's diverse correspondence are found, along with the scientific correspondence, Christmas greetings and curiosities such as a letter from his Ramsey, who sent him a photograph of what he called an "Aerophant." The professor commented upon this humorous incident in his journal: This Ramsey is getting crazier and crazier ... (Vol. 6, p. 57). It was exactly this volume which proved to be the most important in the attempt to reconstruct Ameisenhaufen's life history. Unfortunately, of the total of 15 volumes full of notes, sketches, and impressions from his life and work, up to this point only seven have been surfaced.

Between 1933 and 1950 Peter Ameisenhaufen experienced his most intensely creative period.

During this time he classified virtually every known species. He traveled in almost every country on earth, carried on an extensive correspondence, and, when not traveling, worked in the laboratory, often to the point of total exhaustion. Mrs. Schulle even had to remind him that he should eat something every once in a while
.



Ramsey's "Aerofantes". A practical joke which
the professor recorded in the fifth volume of
his Diary.



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