"BAUDON's fish were identified by PELLEGRIN as ogoense. We should also include at this point fish No 31-144 from the River Lali, a tributary of the Louessé, and also PÜRZL and HOFMANN's fish (GHP 301, 323, 329)."
See:
The superspecies Aphyosemion ogoense, a systematic review, together with the description of hypothetical patterns of speciation.
http://www.killi-data.org/researchers-huber-pz-ogoense.php