The only thing they agreed on was the need to publish their observations, and the impossibility of doing so.

On the outbreak of potato disease in Europe he investigated it and published his observations in 1842.

He published his observations in 1824, but they were greeted with much skepticism by other astronomers of the time.

He died before being able to publish his observations, which instead were published by David de Gorter.

He published his observations from these expeditions in 1881 and 1882.

Instead he limited himself to notes made privately, without even any intention of publishing his observations.

He called them "animalcules" and published his observations in a series of letters to the Royal Society.

He published his observations in a series of Arabika-specific papers and through several major monographs.

This is not true, but he was the first person to publish his observations of objects in the sky, like the Moon, stars and other planets.

After Gray's death in 1736, he published his own observations in electrostatics.