Guest editorial: Xenarthra: strange joints for strange mammals 1

McDonald, H. G.: Xenarthran skeletal anatomy: primitive or derived? (Mammalia,
Xenarthra)

Garcia, J. E.: Genetic studies in living Xenarthra (A review) (Mammalia,
Xenarthra)

Gaudin, T. J.: Phylogeny of the Xenarthra (Mammalia, Xenarthra)

Bargo, M. S.: Biomechanics and palaeobiology of the Xenarthra: The state of
the art (Mammalia, Xenarthra)

Storch, G.: Fossil Old World "edentates" (Mammalia)

Blanco, R. E., & Czerwonogora, A.: The gait of Megatherium Cuvier 1796
(Mammalia, Xenarthra, Megatheriidae)

de Iuliis, G.: Toward a morphofunctional understanding of the humerus of
Megatheriinae: The identity and homology of some diaphyseal humeral
features (Mammalia, Xenarthra, Megatheriidae)

Tito, G., & de Iuliis, G.: Morphofunctional aspects and palaeobiology of the
manus in the Giant Ground Sloth Eremotherium Spillmann, 1948
(Mammalia, Xenarthra, Megatheriidae)

Christiansen, P., & Fariña, R. A.: Mass estimation of two fossil ground sloths
(Mammalia, Xenarthra: Mylodontidae)