(Orobanchaceae) - a poorly known species of the Greater Caucasus: taxonomic problems, distribution, hosts and habitats.

is an endemic species from the Caucasus, especially the Greater Caucasus, parasitising on large Apiaceae (usually ). This species was misclassified over the years and little was known about its range and habitats. Here, we clarify the typification, as well as provide notes about the taxonomy of this species.

"Flora of Russia" on iNaturalist: a dataset.

Background: The "Flora of Russia" project on iNaturalist brought together professional scientists and amateur naturalists from all over the country. Over 10,000 people were involved in the data collection.

New Information: Within 20 months, the participants accumulated 750,143 photo observations of 6,857 species of the Russian flora.