The Collaborative International Dictionary of English v.0.48:

Pichiciago \Pi`chi*ci*a"go\, n. [Native name.] (Zool.)
   A small, burrowing, South American edentate (Chlamyphorus
   truncatus), allied to the armadillos. The shell is attached
   only along the back. [Written also pichyciego.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Chlamyphore \Chlam"y*phore\, n. [Gr. ? cloak + fe`rein to bear.]
   (Zool.)
   A small South American edentate (Chlamyphorus truncatus,
   and Chlamyphorus retusus) allied to the armadillo. It is
   covered with a leathery shell or coat of mail, like a cloak,
   attached along the spine.
   [1913 Webster]

WordNet (r) 3.0 (2006):

Chlamyphorus truncatus
    n 1: very small Argentine armadillo with pale silky hair and
         pink plates on head and neck [syn: pichiciago,
         pichiciego, fairy armadillo, chlamyphore,
         Chlamyphorus truncatus]