term-file-aliases

term-file-aliases is a variable defined in `faces.el'.
Its value is shown below.

Documentation:
Alist of terminal type aliases.
Entries are of the form (TYPE . ALIAS), where both elements are strings.
This means to treat a terminal of type TYPE as if it were of type ALIAS.

You can customize this variable.

This variable was introduced, or its default value was changed, in version 25.1 of Emacs.

Value:

(("apollo" . "vt100")
 ("vt102" . "vt100")
 ("vt125" . "vt100")
 ("vt201" . "vt200")
 ("vt220" . "vt200")
 ("vt240" . "vt200")
 ("vt300" . "vt200")
 ("vt320" . "vt200")
 ("vt400" . "vt200")
 ("vt420" . "vt200"))