Josef KLIMESCH

Josef Wilhelm Klimesch (1902 in Budweis – 1997 in Linz) was an Austrian entomologist who specialised in lepidoptera. His collection is housed in the Bavarian State Collection of Zoology, Munich.

source https://en.wikipedia.org/wiki/Josef_Wilhelm_Klimesch

https://www.researchgate.net/publication/336406433_Alexanor_Revue_francaise_de_Lepidopterologie_Cinquantieme_anniversaire_suite_Notes_biographiques_sur_la_vie_et_l%27oeuvre_de_Charles_BOURSIN_1901_-_1971