Additional identifications: Asclepias nigra L.⁣; Cerastium schmalhausenii Pacz.⁣ det. Kusnezow, Nicolai Ivanovitch Collection date: 1813. Groups of specimens: Ex herbario Marschall Bieberstein; Соглашение Минобрнауки №075-15-2021-1056Comment: Record creation: 2022-01-26, Daria Yudova, PhotoScan D2. Processing status: special marks (look in the comment)Citation: Specimen LE 01163042 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01163042