A new subspecies of the rufous swamp warbler Acrocephalus rufescens from Senegal Colston, P.R. /Morel, Gérard OISEAU HOLOTYPE FEMELLE LOCALISATION DESCRIPTION ANATOMIE ANIMALE ETHOLOGIE REPARTITION GEOGRAPHIQUE SOUS ESPECE NOUVELLE 1985 text https://www.documentation.ird.fr/hor/fdi:26832 fdi:26832 Colston P.R., Morel Gérard. A new subspecies of the rufous swamp warbler Acrocephalus rufescens from Senegal. 1985, 61-62 EN SENEGAL FLEUVE