Four photographs of the desert garden mounted on a black page, labeled "Cereus beysiegelii 1938, N. IB-78", "Cereus dayamii 1936, N. R-82", "Cereus gonianthus 1936, N. R-70, 71", and "Cereus alicriportanus, N. B-16." On the bottom right of the last picture is "W. Hertrich 1925."
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