Maxillaria (Xylobium) squalens Hook. q. obscura Rgl. Ex horto Petropolitano...v.v. Rgl. [Xylobium squalens (Lindl.) Lindl. det. Christenson Eric A. (Кристенсон, Эрик) at 02.1994. Inventory of critical Orchidaceae specimens in Komarov Institute - Funded by the National Geographic Society (#5134-93) (var. obscura Regel = unpublished)]
Coordinates (geographic position):59° 56′ 19.62″ N, 30° 18′ 53.99″ ERecord creation: 2024-07-08, Larisa Orlova, PhotoScan D2.Citation: Specimen LE 01284143 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01284143