Johann Sebastian Bach | Johann Wolfgang von Goethe | Johann Strauss II | St. Johann in Tirol | Johann Heinrich Pestalozzi | Johann Albert Fabricius | Johann Christian Bach | Reinhold Messner | Johann Georg Wagler | Robert Forster | Reinhold Schünzel | Johann Pachelbel | Johann Nepomuk Hummel | Johann Gottfried Herder | Georg Forster | Judge Reinhold | Johann Nestroy | Reinhold Remmert | Johann Joachim Winckelmann | Johann Gottlieb Fichte | Johann Bernhard Fischer von Erlach | E. M. Forster | Marc Forster | Johann Homann | Johann Friedrich Böttger | Forster | Reinhold Mack | Johann Kuhnau | Johann Heinrich Lambert | Johann Friedrich Blumenbach |
In 1891, German botanist Otto Kuntze challenged the generic name Banksia L.f., on the grounds that the name Banksia had previously been published in 1775 as Banksia J.R.Forst & G.Forst, referring to the genus now known as Pimelea.
Pisonia umbellifera (J.R.Forst. & G.Forst.) Seem. – Umbrella Catchbirdtree (Indo-Pacific)