Late upper cambrian trilobites fromthe Gola Beds, Western Queensland/ by J. H. Shergold

Shergold, J. H.

Redlichia of the ordian( cambrian) of Northern Australin and New South Wales/ by A. A. Opik

Opik, A. A.

Brachiopods of the murrumbidgee group, tacmas, New South Wales/ B.D.E.Chatterton

Chatterton, B. D. E.

Permian productacea of Western Australia/ P.J. Coleman

Coleman, P.J.

Brachiopodes de l'ordovicien du Marco/ par Vladimir Havlicek

Havlicek, Vladimir