The original Oberthur spelling was malachites as per the LepIndex entry at https://www.nhm.ac.uk/our-science/data/lepindex/detail/?taxonno=267240.
Note that on the card entry the species epithet malachitis has the last "i" crossed out, with an "e" placed above - note also that only the last "i", not the suffix -"is", is crossed out (this has occurred with some sources mis-interpreting the name as malachite).