1. Wormlike arthropod having two pairs of hooks at the sides of the mouth; parasitic in nasal sinuses of mammals
   - tongue worm

Derived forms: pentastomids

Type of: arthropod

Part of: Pentastomida, subphylum Pentastomida

Encyclopedia: Pentastomid

• order Sirenia
• order Solenichthyes
• order Solenogastres
• order Spatangoida
• order Sphaeriales
• order Sphaerocarpales
• order Sphagnales
• order Sphenisciformes
• order Spirochaetales
• order Squamata
• order Stegocephalia
• order Stereospondyli
• order Stomatopoda
• order Strigiformes
• order Struthioniformes
• order Synentognathi
• order Taxales
• order Temnospondyli
• order Testacea
• order Testudinata
• order Testudines
• order Tetraodontiformes
• order Thecodontia
• order Therapsida
• order Thymelaeales