There were 3 illustrations found for S. Parsons
2 954351 Smilax siphilitica Humb. & Bonpl. ex Willd.Novon, vol. 8 : p. 365, fig. 1 (1998) [S. Parsons]
2 954326 Smilax schomburgkiana KunthNovon, vol. 8 : p. 365, fig. 2 (1998) [S. Parsons]
2 954365 Smilax staminea Griseb.Novon, vol. 8 : p. 366, fig. 3 (1998) [S. Parsons]