Ed Pürzl, Otto Hofmann, O.Schwarzinger - 1977
January 1977, Cameroon
| Ndikinimeki | A.elberti |
| Mbam ferry close to Goura | A.dargei |
| 15 km north of the Douala - Edea - Yabassi road junction | A.franzwerneri (Type locality) |
| Kumba | A.volcanum (Type locality), Procatopus similis |
| Somakak | Fp.amieti |
| Mbandjok | A.batesii |