Geographical distribution of Nothobranchius lucius (stars), Nothobranchius cf. lucius (square), and Nothobranchius insularis sp. n. (circles); dotted areas are marshes.

 
 
  Part of: Costa WJEM (2017) Redescription of Nothobranchius lucius and description of a new species from Mafia Island, eastern Tanzania (Cyprinodontiformes, Aplocheilidae). Zoosystematics and Evolution 93(1): 35-44. https://doi.org/10.3897/zse.93.11041