The Sectio Worm is a Minor Worm and an antagonist in Kamen Rider Kabuto.
He was portrayed by Yoshimune Kato.
Kamen Rider Kabuto
The Cammarus Worm was destroyed by Kabuto's Rider Kick.
OOO, Den-O, All Riders: Let's Go Kamen Riders
In the alternate timeline where Shocker achieved world domination by 2011 and folded all future villain groups into it, the Cammarus Worm was one of the kaijin who served the evil organization in the altered timeline.
Kamen Rider Wizard
The Cammarus Worm was one of the monsters within the World within the Magic Stone ruled by Amadum. It molted from one of two Sails Worms trying to take the chest containing Rider Rings from Haruto, with the other molting into the Culex Worm. After a boy summons Kabuto and Faiz Axel using the Rider Rings, the Worms are then joined by the Musca Worm and fight the two Riders, with the Cammarus Worm being destroyed by Kabuto.