The different types can be found in any textbook on physics or astronomy. They are classified either by their wavelength or frequency.
NAME............................WAVELENGTH Gamma rays...................less that 0.1 Angstroms X-rays........................0.1 to 200 Angstroms Ultraviolet...................200 - 4000 Angstroms Visible.......................4000 - 7000 Angstroms Near Infrared..................7000 Angstroms to 10 microns Mid Infrared...................10 microns to 60 microns Far Infrared...................60 microns to 300 microns Sub millimeter.................300 microns to 1 millimeter Millimeter radio...............1 millimeter to 1 centimeter Microwave radio................1 millimeter to several centimetersThe categories may also have sub categories, particularly in the ultraviolet, x-ray and gamma ray regions.