Description: Mason bee, female (Megachilidae, Osmia subfasciata (Cresson)) USA, TX, Blanco Co.: Johnson City 10 K NW of Johnson City 30.32°N 98.44°W 355m 32°C aerial Open field with flowers, slope to river 13.VI.2016 A. Santillana coll. #ASF530 det. J.L. Neff 2017. Date: 8 July 2017, 12:49. Source: Mason bee, female (Megachilidae, Osmia subfasciata (Cresson)). Author: Insects Unlocked. Authority control: : Q33236104. creator QS:P170,Q33236104.