1. The ontogenesis of the flower supports the conception that a stamen fascicle is a branched stamen.

Die Ontogenese unterstützt die Auffassung von der Homologie eines Staminalbündels mit einem einzigen Staubblatt.

2. The book Variétés différentielles et analytiques was a fascicule de résultats, that is, a summary of results, on the theory of manifold s, rather than a worked-out exposition. A final volume IX on spectral theory (Théories spectrales) from 1983 marked the presumed end of the publishing project; but a further commutative algebra fascicle was produced at the end of the twentieth century .

Das bisher letzte Kapitel kam 1998 dazu.