Lack of effect of immunity to crab chitin on tick infestations of rats and rabbits
Ackerman, S. and Skinner, J.  New methods for the study of the morphology of chitinous structures of mites
Coineau, Y.  Adaptive features of the exoskeleton and pigment deposits in Demodex spp. (Demodicidae)
Stromberg, B.E. and Nutting, W.B.  Echineustathia, new genus of the subfamily Eustathiinae (Analgoidea, Pterolichidae)
Gaud, J. and McDaniel, B.  The genital musculature of the female moth ear mite Dicrocheles phalaenodectes
Treat, A.E.