. . "G1" . . "TNC" . . . . . "Cryptantha crassipes is a rare species of flowering plant in the borage family known by the common name Terlingua Creek cat's-eye. It is endemic to Brewster County, Texas, where it is known from only ten populations totaling about 5000 plants. All of the occurrences are within a ten-kilometer radius. This is a federally listed endangered species.This is a perennial herb producing several erect stems reaching a maximum height around 25 centimeters."@en .