TABLE 2 in A new species of Pseudorientalia (Gastropoda: Hydrobiidae) from midwestern Türkiye with notes on Pseudorientalia natolica (Küster, 1853)

TABLE 2. Biometry of some shell characters of Pseudorientalia natolica (in millimeters, n= 27). M: mean, Min.: minimum value, Max.: maximum value, n: number of individuals, SE: standard error AH: Aperture height, AW: Aperture width, BWH: Body whorl height, BWW: Body whorl width, SH: Shell height, SpH: Spire height, SW: Shell width, SW/SH: Ratio of shell width to shell height, α: Apex angle, β: Angle between the body whorl suture and the horizontal surface.
SHSWAHAWBWHBWWSpHWNSW/SHαβM1.61.280.890.791.281.040.323.60.801279Min.1.341.180.810.711.140.90.23.50.71085Max.1.821.461.030.851.391.150.464.00.8814615SE0.020.010.010.010.010.010.010.040.011.760.50