Descriptions of the immature stages of Macrocheles mycotrupetes Krantz and Mellott (Acari, Macrochelidae), with remarks on form, function, and phoresy
  Studies on phoretic specificity in Macrocheles mycotrupetes and M. peltotrupetes Krantz and Mellott (Acari: Macrochelidae), associates of Geotrupinae Scarabaeidae