Table 3 in Certesella larai (Amoebozoa: Arcellinida: Hyalospheniformes) a new soil testate amoeba species from the Dominican Republic and Chile challenges the definition of genera Certesella and Porosia

Table 3. Biometrical measurement (in mm) of Certesella larai from two populations from the Domincan Republic and Chile.
Morphological characterNMinMaxMeanSDMedianCV [%]Overall1Shell length51135.8153.4144.64.9144.93.4%2Shell breadth5056.868.261.92.262.53.6%3Shell length / breadth ratio502.032.582.340.112.344.5%4Aperture (long axis)5124.029.827.41.327.84.9%5Distance from fundus to the pores5173.092.382.14.682.45.6%6Distance from fundus to base of neck51104.6125.0115.44.6115.24.0%7Distance between the pores5122.834.129.83.231.210.6%8Width of the neck at narrowest point5118.529.525.62.425.69.3%9Pore length505.112.88.91.68.517.6%10Pore width503.06.44.50.74.315.3%Population 1 – Broadleaf forest litter, Dominican Republic (DR-006; EM-1384)1Shell length10139.2152.6146.14.2147.02.9%2Shell breadth1056.868.260.32.759.54.5%3Shell length / breadth ratio102.272.582.430.102.424.1%4Aperture (long axis)1024.028.627.41.728.46.1%5Distance from fundus to the pores1085.292.385.92.285.22.6%6Distance from fundus to base of neck10113.6124.6118.13.2118.62.7%7Distance between the pores1031.232.732.30.732.72.2%8Width of the neck at narrowest point1024.029.525.51.425.65.5%9Pore length108.511.48.91.08.510.9%10Pore width104.36.44.30.04.30.0%Population 2 – Sphagnum, Chile (EM-1453)1Shell length41135.8153.4144.35.0144.83.5%2Shell breadth4056.868.262.32.062.53.2%3Shell length / breadth ratio402.032.462.320.102.344.2%4Aperture (long axis)4124.529.827.41.327.64.6%5Distance from fundus to the pores4173.092.381.24.581.55.6%6Distance from fundus to base of neck41104.6125.0114.74.7113.84.1%7Distance between the pores4122.834.129.23.229.711.1%8Width of the neck at narrowest point4118.529.525.62.625.610.1%9Pore length405.112.88.91.78.519.0%10Pore width403.06.44.50.84.316.8%