No, the font-family property only contains the font name you use later in your stylesheet to display the font, and as a matter of fact you can choose whatever name you like, i. e. you could also write:
Code:
font-family: 'My super crazy CSS font';
src: local('../font/TitilliumMaps26L002-250wt') url('../font/TitilliumMaps26L002.otf') format('opentype');
As long as you use that later on, like, for example:
Code:
h1 {font: normal 18px "My super crazy CSS font", Arial, Helvetica, Sans-serif;}
However, it could be that you suffer from the local reference issue explained, among other useful things, in this
article by Paul Irish.
Besides, your local reference is wrong anyway since you should not specify a path there but also reference the font name itself. This is because
if other people have the font installed they don’t necessarily have the font installed where you have. The local reference is there so the font is taken from the user’s local hard drive before it’s downloaded.