This is Upamon.
This is Armadillomon. Armadillomon digivolves from Upamon.
This is Digmon. Digmon armordigivoles from Armadillomon by using the digiegg of Knowledge.
This is Submarimon. Submarimon is the armordigivolve of Armadillomon by using the digiegg of Reliability.
This is Ankylomon. The digivolved form of Armadillomon.
This is Shakkoumon. Shakkoumon is the DNA digivolved form of Ankylomon and Angemon.
These images were obtained from:
