|This article is about a/an class of Worms in Kamen Rider Kabuto.|
The Formicaalubus Worms (フォルミカアルビュスワーム Forumikaarubyusu Wāmu) are a termite-based sub-class of Worms, spared a doctor's life and assumed his form to target those in his care, turning them into drywood. Though their methods were odd, they still were Worms in nature.
- Formicaalubus Worm (フォルミカアルビュスワーム Forumikaarubyusu Wāmu, 15 & 16): Destroyed by Drake's Rider Shooting.
- Formicaalubus Worm Oculus (フォルミカアルビュスワーム・オキュルス Forumikaarubyusu Wāmu Okyurusu, 16): Destroyed by Kabuto's Rider Kick.
- Formicaalubus Worm Maxilla (フォルミカアルビュスワーム・マキシラ Forumikaarubyusu Wāmu Makishira, 16): Destroyed by TheBee.