Thomas Kellerer <spam_eater@gmx.net> writes:
>     postgres=# create table "Statuses" (id integer);
>     CREATE TABLE
>     -bash-4.1$ pg_dump -d postgres -t "Statuses"
>     pg_dump: no matching tables were found
This is expected since those quotes are eaten by the shell.
>     -bash-4.1$ pg_dump -d postgres -t '"Statuses"'
>     pg_dump: no matching tables were found
>     -bash-4.1$ pg_dump -d postgres -t 'public."Statuses"'
>     pg_dump: no matching tables were found
These cases work for me.  Maybe your shell is doing something weird
with the quotes?
            regards, tom lane