Clausen: Definition of a new cyprinodont genus and description of a 'new' but well-known West African cyprinodont, with a clarification of the terms 'sjostedti', Aphyosemion sjostedti (Lonnberg), and Aphyosemion coeruleum (Boulenger). Revue de Zoologie et de Botanique Africaines 74 p.331-341.