Pinguicula clivorum (Standl. & Steyerm.)
- Central America
http://epbb.club.fr/Publications/P_clivorum.pdf
http://www.joachim-nerz.de/Pbarbata.htm
http://mobot.mobot.org/cgi-bin/search_vast?imagx=50173437
http://www.pinguicula.org/A_world_of_Pinguicula_2/Pages/Postcard_14_2.htm