Atractis penneri

have host

• Global Biotic Interactions: Holbrookia maculata Girard 1851 (Lesser Earless Lizard)
• Global Biotic Interactions: Sceloporus variabilis Wiegmann 1834 (Rose-bellied Lizard)
• Global Biotic Interactions: Phrynosoma cornutum (Harlan 1824) (Texas Horned Lizard)
• Global Biotic Interactions: Sceloporus magister Hallowell 1854 (Desert Spiny Lizard)
• Global Biotic Interactions: Sceloporus grandaevus (Dickerson 1919) (Cerralvo Island Sator)

parasitize

• Global Biotic Interactions: Holbrookia maculata Girard 1851 (Lesser Earless Lizard)
• Global Biotic Interactions: Sceloporus merriami annulatus Smith 1937
• Global Biotic Interactions: Sceloporus graciosus Baird & Girard 1852 (Common Sagebrush Lizard)
• Global Biotic Interactions: Phrynosoma solare Gray 1845 (Regal Horned Lizard)
• Global Biotic Interactions: Sceloporus parvus Smith 1934 (Bluebelly Lizard)