Additional file 6: of The impact of taphonomic data on phylogenetic resolution: Helenodora inopinata (Carboniferous, Mazon Creek Lagerstätte) and the onychophoran stem lineage

Character coding. Character descriptions and character states from Yang et al. [4], for those characters modified in this analysis (Table 1, Additional file 7), and/or those characters mapped as synapomophies (Additional file 5). (PDF 54 kb)