Physena madagascariensis Thouars ex Tul. in Ann. Sc. Nat. Bot., sér. 4, 8: 54. 1857 Physena madagascariensis Thouars ex Tul. in Ann. Sc. Nat. Bot., sér. 4, 8: 54. 1857Taxon for this namePhysena madagascariensis Thouars ex Tul. in Ann. Sc. Nat. Bot., sér. 4, 8: 54. 1857
