Histoire générale et particulière des anomalies de l’organisation chez l’homme et les animaux. 3 vols. and atlas.

Isidore, the son of Étienne (See No. 534.57) organized all known human and animal malformations taxonomically. Many principles governing abnormal development were enunciated for the first time in this work. It also introduced hundreds of names for specific malformations, many of which are still in use. For comprehensive coverage of rare anomalies it is still of value as a reference source.