Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.
// request.cf · coarse context
A page that knows where it met you.
Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.
Alexander Heyne (1 July 1869, Leipzig – 1927, Berlin) was a German entomologist who specialised in Lepidoptera.
He was the son of Ernst H. Heyne (1833-1905) also an entomologist as was Martin Heyne, Alexander's brother. The Heyne family were natural history dealers, booksellers, and publishers in Berlin and London.
He contributed to Die palaearktischen Grossschmetterlinge und ihre Naturgeschichte. Band 1. Leipzig, Ernst Heyne (1892–1895) a monograph on butterflies edited by Fritz Rühl and the Berlin insect dealer Max Bartel (1879–1914).