]> GH barcode-01248483 Mexico Chihuahua 3 km. south of Progreso; Along road through Rancho San Jose del Pro-greso, northward along the Sierra Seca. Just west of the Coahuilan boundary. Linum rupestre (A. Gray) Engelmann ex A. Gray (A. Gray) Engelmann ex A. Gray 2024-03-22 16:24:21 R. M. Stewart