Cardioglossa Boulenger, 1900
Cardioglossa elegans Boulenger, 1906 Photo figures 5A–B TYPE LOCALITY.— “Efulen”, Cameroon .
DISTRIBUTION.— From Cameroon to Gabon, in lowland rainforest. In Equatorial Guinea, it is recorded from Monte Alén (De la Riva 1994) (Map 3C).
COMMENTS.— This is a poorly known species. Amiet and Goutte (2017) provided an account including the call spectrum.
SPECIMENS EXAMINED.— No specimens were found in the collections examined by us in this study.