1) Bearing a name 2) Named 3) Pseudonymous 1) Pseudonymous 
bearing the author's name
[adj] - bearing a name
onymous, onymity, onymously Having, or bearing a name, of a writing. Having the name of the author or referring to an author who gives his/her name. The opposite of anonymous, and usually explicitly contrasted with it.
adjective bearing a name; `articles in magazines are usually onymous`