Petrorhagia dubia:
http://keyserver.lucidcentral.org/weeds/data/media/Html/petrorhagia_dubia.htm
Petrorhagia nanteuilii:
http://keyserver.lucidcentral.org/weeds/data/media/Html/petrorhagia_nanteuilii.htm
Petrorhagia sp. is listed in the following regions:
Receive alerts of new sightings
Subscribe