| The Ants of Africa Distribution Card  | 
      
| Species 1 | Author 2 | Year 3 | Country 4 | Location | Collector | Information 5 | 
| Pheidole melancholica | Santschi | 1912b | Ivory Coast | Jacqueville | J H Lohier | new species, 4 soldiers & 8 workers | 
| Pheidole melancholica | Santschi | 1914d | Ghana | Aburi | F Silvestri | soldier, workers & mermitegates | 
| Pheidole melancholica | Wasmann | 1915b | Zaire | Stanleyville | H Kohl | host of Pheidole neokohli | 
| Pheidole melancholica | Wheeler | 1922x | Zaire | Garamabe | Lang & Chapin | 6 soldiers, 5 workers, 7queens; from stomachs of toads | 
| Pheidole melancholica | Bernard | 1952x | Guinea | Mt Nimba | Lamotte | numerous soldiers, workers & queens | 
| Pheidole melancholica | Room | 1971x | Ghana | Mampong, one other location; Kade | P Room; J Majer | ? | 
| Pheidole melancholica | Taylor | 2005w | Nigera | widespread | B Taylor | soldiers & workers (may be as common as megacephala) | 
| Pheidole melancholica | Taylor | 2005w | Cameroun | Edea_campo, Nkolobounde & BOU | McKey project | soldiers & workers | 
| Pheidole melancholica angulata | Stitz | 1911b | Rwanda | L Mohasi, east of L Kivu | DZAE1 | several soldiers & workers | 
11, Grazingfield, Wilford, Nottingham, NG11 7FN, U.K.  | 
      
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