sampleSpecimen sample Taxon Depth_layer Depth_layer_by_species neg Skeleton Project FRH46.1 FRH46 FRH46 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH46.2 FRH46 FRH46 P.lutea 2nd_layer_skeleton P.lutea_2nd_layer_skeleton FALSE TRUE 3 FRH46.3 FRH46 FRH46 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH46.4 FRH46 FRH46 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH46.5 FRH46 FRH46 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH46.6 FRH46 FRH46 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH47.1 FRH47 FRH47 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH47.2 FRH47 FRH47 P.lutea 2nd_layer_skeleton P.lutea_2nd_layer_skeleton FALSE TRUE 3 FRH47.3 FRH47 FRH47 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH47.4 FRH47 FRH47 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH47.5 FRH47 FRH47 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH47.6 FRH47 FRH47 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH48.1 FRH48 FRH48 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH48.2 FRH48 FRH48 P.lutea 2nd_layer_skeleton P.lutea_2nd_layer_skeleton FALSE TRUE 3 FRH48.3 FRH48 FRH48 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH48.4 FRH48 FRH48 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH48.5 FRH48 FRH48 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH48.6 FRH48 FRH48 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH49.1 FRH49 FRH49 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH49.2 FRH49 FRH49 P.lutea 2nd_layer_skeleton P.lutea_2nd_layer_skeleton FALSE TRUE 3 FRH49.3 FRH49 FRH49 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH49.4 FRH49 FRH49 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH49.5 FRH49 FRH49 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH49.6 FRH49 FRH49 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH50.1 FRH50 FRH50 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH50.3 FRH50 FRH50 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH50.4 FRH50 FRH50 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH50.5 FRH50 FRH50 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH50.6 FRH50 FRH50 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH51.1 FRH51 FRH51 P.lutea 1st_layer_tissue P.lutea_1st_layer_tissue FALSE FALSE 3 FRH51.2 FRH51 FRH51 P.lutea 2nd_layer_skeleton P.lutea_2nd_layer_skeleton FALSE TRUE 3 FRH51.3 FRH51 FRH51 P.lutea 3rd_layer_skeleton P.lutea_3rd_layer_skeleton FALSE TRUE 3 FRH51.4 FRH51 FRH51 P.lutea 4th_layer_skeleton P.lutea_4th_layer_skeleton FALSE TRUE 3 FRH51.5 FRH51 FRH51 P.lutea 5th_layer_skeleton P.lutea_5th_layer_skeleton FALSE TRUE 3 FRH51.6 FRH51 FRH51 P.lutea 6th_layer_skeleton P.lutea_6th_layer_skeleton FALSE TRUE 3 FRH52.1 FRH52 FRH52 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH52.2 FRH52 FRH52 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH52.3 FRH52 FRH52 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH52.4 FRH52 FRH52 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH52.5 FRH52 FRH52 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH52.6 FRH52 FRH52 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 FRH53.1 FRH53 FRH53 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH53.2 FRH53 FRH53 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH53.3 FRH53 FRH53 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH53.4 FRH53 FRH53 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH53.5 FRH53 FRH53 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH53.6 FRH53 FRH53 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 FRH54.1 FRH54 FRH54 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH54.2 FRH54 FRH54 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH54.3 FRH54 FRH54 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH54.4 FRH54 FRH54 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH54.5 FRH54 FRH54 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH54.6 FRH54 FRH54 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 FRH55.1 FRH55 FRH55 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH55.2 FRH55 FRH55 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH55.3 FRH55 FRH55 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH55.4 FRH55 FRH55 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH55.5 FRH55 FRH55 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH55.6 FRH55 FRH55 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 FRH56.1 FRH56 FRH56 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH56.2 FRH56 FRH56 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH56.3 FRH56 FRH56 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH56.4 FRH56 FRH56 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH56.5 FRH56 FRH56 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH56.6 FRH56 FRH56 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 FRH57.1 FRH57 FRH57 P.australensis 1st_layer_tissue P.australensis_1st_layer_tissue FALSE FALSE 3 FRH57.2 FRH57 FRH57 P.australensis 2nd_layer_skeleton P.australensis_2nd_layer_skeleton FALSE TRUE 3 FRH57.3 FRH57 FRH57 P.australensis 3rd_layer_skeleton P.australensis_3rd_layer_skeleton FALSE TRUE 3 FRH57.4 FRH57 FRH57 P.australensis 4th_layer_skeleton P.australensis_4th_layer_skeleton FALSE TRUE 3 FRH57.5 FRH57 FRH57 P.australensis 5th_layer_skeleton P.australensis_5th_layer_skeleton FALSE TRUE 3 FRH57.6 FRH57 FRH57 P.australensis 6th_layer_skeleton P.australensis_6th_layer_skeleton FALSE TRUE 3 PCR.blank control control control control control TRUE control 3 X2PCR.blank control control control control control TRUE control 3 CH.4320 control control control control control TRUE control 3 CH.5320 control control control control control TRUE control 3