Orthohalarachne

(redirected from Orthohalarachne attenuata, Orthohalarachne diminuta)

Orthohalarachne

mesostigmatid mites of the family Halarachnidae.

Orthohalarachne attenuata, Orthohalarachne diminuta
found in the nostrils, trachea and bronchi of seals and sealions, causing sneezing and a nasal discharge.