Morphological diversity of Carboniferous arthropods and insights on disparity patterns through the Phanerozoic Lofgren, Andrea Stockmeyer ; Plotnick, Roy E. ; Wagner ; Peter J. Abstract Publication: Paleobiology Pub Date: September 2003 DOI: 10.1666/0094-8373(2003)029<0349:MDOCAA>2.0.CO;2 Bibcode: 2003Pbio...29..349L