Terebratulide data for extinction selectivity analyses

File contains data used in Devonian terebratulide extinction selectivity analyses. "Duration" is the stratigraphic range of each terebratulide genus in millions of years. "Singleton" identifies genera known from only a single geological stage. "Raw_Cumulative_Latitudinal_Range_Size" is the cumulative latitudinal range size of each genus over its duration. "Standardized_Cumulative_Latitudinal_Range_Size" is the cumulative latitudinal range size of each genus scaled to the maximum range size possible over its duration. "Raw_Max_Latitudinal_Range_in_a_Stage" is the maximum latitudinal range of each genus in a given geological stage. "Standardized_Max_Latitudinal_Range_in_a_Stage" is the maximum latitudinal range of each genus in a geological stage scaled to the maximum possible in that stage. "Body_Size_Area" is the product of shell length and width, in log10 mm^2. "Body_Size_Volume" is the product of shell length, width, and height, in log10 mm^3.