- This monster appears in the artworks of "Tail Swipe", "Survival of the Fittest", "Piranha Army", and "Extinction on Schedule".
- This card is the first Level 7 or higher Dinosaur monster.
- This card has two anime counterparts: "Fossil Dragon Skullgios" and "Dark Tyranno".
- The appearance and effect of "Black Brachios" are based on this card's appearance and effect.