Published in Annals of the Carnegie Museum, in 1999, in volume 68, issue 1, pages 1-14

Published in Annals of the Carnegie Museum, in 1999, in volume 68, issue 1, pages 15-80

Published in Annals of The Carnegie Museum, in 1999, in volume 68, issue 2, pages 81-90

Published in Annals of The Carnegie Museum, in 1999, in volume 68, issue 2, pages 91-149

Published in Annals of the Carnegie Museum, in 1999, in volume 68, issue 3, pages 151-174

Published in Annals of the Carnegie Museum, in 1999, in volume 68, issue 3, pages 175-211

Published in Annals of The Carnegie Museum, in 1999, in volume 68, issue 4, pages 215-273

Published in Annals of the Carnegie Museum, in 1999, in volume 68, issue 4, pages 275-287