Table 2 in Re-appraisal of thylacocephalans (Euarthropoda, Thylacocephala) from the Jurassic La Voulte-sur-Rhône Lagerstätte

Table 2 (continued on nex page). Descriptive statistics on the shield measurements. Abbreviations: Aad = anterodorsal angle; Aav = anteroventral angle; Apd = posterodorsal angle; Apv = posteroventral angle; Ha = anterior shield height; Hmax = maximum shield height; Hp = posterior shield height; Inf = unknown data; Lr = length of the rostrum; Ls = length of the shield; Lw = length of the shield without the rostrum; N = number of measured specimens; NA = non-applicable; SD = standard deviation.
Austriocaris secretanae Measurements sp. nov. (N = 4) Ls (mm)Kilianicaris lerichei (N = 15)Mayrocaris sp. (N = 2)Ostenocaris ribeti (N = 8)Paraclausocaris harpa gen. et sp. nov. (N = 9)Paraostenia voultensis (N = 44)Mean (SD) Minimum–Maximum Missing data66.29 (47.98) 32.36–100.22 237.27 (8.69) 25.06–57.01 518.27 (1.25) 17.39–19.15 017.16 (5.46) 10.03–23.24 433.73 (12.34) 24.29–51.87 524.27 (7.76) 10.66–39.92 9Lr (mm)Mean (SD) Minimum–Maximum Missing data9.10 (5.74) 5.04–13.16 213.96 (14.65) 3.30–50.91 1NA (NA) Inf–Inf 2NA (NA) Inf–Inf 8NA (NA) Inf–Inf 9NA (NA) Inf–Inf 44Lw (mm)Mean (SD) Minimum–Maximum Missing data27.38 (NA) 27.38–27.38 319.18 (12.46) 5.72–36.44 6NA (NA) Inf–Inf 2NA (NA) Inf–Inf 8NA (NA) Inf–Inf 9NA (NA) Inf–Inf 44Ha (mm)Mean (SD) Minimum–Maximum Missing data13.22 (8.38) 7.29–19.15 210.76 (3.46) 6.56–20.85 16.42 (0.69) 5.93–6.91 07.64 (1.82) 4.75–10.10 012.45 (2.29) 9.83–15.98 012.75 (3.47) 6.26–20.32 6Hmax (mm)Mean (SD) Minimum–Maximum Missing data29.03 (11.91) 11.20–35.85 021.15 (3.63) 15.74–28.27 411.79 (0.37) 11.53–12.05 08.52 (2.11) 5.33–11.93 016.45 (4.84) 11.77–27.83 015.26 (4.74) 7.28–26.55 8Hp (mm)Mean (SD) Minimum–Maximum Missing data5.84 (3.16) 3.60–8.07 26.19 (1.21) 4.53–8.10 94.10 (0.34) 3.86–4.34 02.66 (0.70) 1.54–3.73 17.07 (4.75) 3.33–15.20 45.23 (1.74) 2.55–9.02 8Aad (°)Mean (SD) Minimum–Maximum Missing data67.15 (0.06) 67.10–67.21 159.93 (9.66) 44.36–76.30 371.60 (6.76) 66.82–76.38 089.53 (47.37) 47.20–180.00 275.69 (8.55) 66.42–91.98 073.67 (7.18) 55.61–86.40 5