In Prepositions^x, Capitalisation^x

Stannum wrote: Mister Micawber wrote:Pan Troglodytes with Homo SapiensGenera and higher taxons are capitalized; specific, subspecific and varietal designations are not: Pan troglodytes, Homo sapiens.G'day Mister Micawber, I have read those terms many many times and they have always been...

Rex wrote:What is the correct preposition in the following sentence? I guess both 'on' and 'of' would be fine. There maybe a shift in the meaning when you change the preposition 'on' to 'of'.Your comments are welcome.1.There are many people and organizations to keep track on the government...