Kock's mouse-eared bat (Myotis dieteri) is a species of mouse-eared bat found in the Republic of the Congo.
Kock's mouse-eared bat was described as a new species in 2005 by Meredith Happold. The holotype had been collected in a limestone cave by Jean-Paul Adam some time between 1961 - 1968. The eponym for the species name dieteri is German mammalogist Dieter Kock.[1]