Opinion 478 Validation under the Plenary Powers of the generic name Polycitor [Renier], [1804], and of the specific name crystallinus [Renier], [1804], as used by the foregoing author in the combination Polycitor crystallinus (class Urochorda) (Opinion supplementary to Opinion 421)
Published in Opinions and declarations rendered by the International Commission on Zoological Nomenclature, in 1957, in volume 16, issue 21, pages 353-364
Date published:1957