There were 2 illustrations found for J. Darlington
2 1054374 Verbena macrodonta L.M.PerryAnn. Missouri Bot. Gard., vol. 20 : t. 13 (1933) [J. Darlington]
12 466820 Glandularia bipinnatifida (Schauer) Nutt. [80 1054787 Verbena wrightii A. Gray]Ann. Missouri Bot. Gard., vol. 20 : t. 13 (1933) [J. Darlington]