Determined according to the botanical key provided by Rix (1980 in Tutin et al.).
Lifeform: Bulbous perennial. Geophyte according to the Raunkiær system.
Distribution: Native to the Balkan Peninsula according to the distribution information provided by the Plants of the World Online portal (Royal Botanic Gardens, Kew) and The Euro+Med Plantbase (Raab-Straube, (ed.) 2022+).
Habitat: Grasslands, clearings and edges of forests, sparse woods in the oak forests belt. A rather frequent species with well developed populations in dry and open places in oak forests of the southern slopes of Osogovo.
Recorded localities: Recorded at several localities, ranging from c. 500 to 1250 m altitude: Lake “Gradche”, mountain ridge between “Orizarska” River and lake “Gradche”; village of Istibanja region; village of Pantelej region; village of Polaki region.
Flowering period: Spring: APR, MAY.
Locality: mountain ridge between the Orizarska River and Lake Gradche. Date: 08.04.2024.
Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – habit. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem with flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem with flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem with flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem with flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – developing flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – base and point of inflection of perianth-segments. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – base and point of inflection of perianth-segments. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – inner side of perianth-segments with nectary at point of infection; reproductive parts of flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – inner side of perianth-segments with nectary at point of infection; reproductive parts of flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – inner side of perianth-segments with nectary at point of infection; reproductive parts of flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – inner side of perianth-segments with nectary at point of infection; reproductive parts of flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower – inner side of perianth-segments with nectary at point of infection; reproductive parts of flower. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – reproductive parts of flower – ovary with tri-fid style and stamens. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem with leaves. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – upper leaves. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – upper leaves. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem and leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem and leaves. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stems and leaves. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – lower leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – adaxial side of leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stem and adaxial side of leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – abaxial side of leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – abaxial side of leaf. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – lower part of stem. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – lower part of stem. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – immature plants in vegetative stage. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – immature plants in vegetative stage. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – immature plants in vegetative stage. Osogovo – mountain ridge between “Orizarska” River and lake “Gradche”, 08.04.2024. Photo by Trajche Dimitrovski.
Locality: region between Ponikva and village of Polaki. Date: 06.05.2024.
Fritillaria gussichiae – habit in fruiting stage. Osogovo – between Ponikva and village of Polaki, 06.05.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – flower. Osogovo – between Ponikva and village of Polaki, 06.05.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – capsule. Osogovo – between Ponikva and village of Polaki, 06.05.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – capsule. Osogovo – between Ponikva and village of Polaki, 06.05.2024. Photo by Trajche Dimitrovski.Fritillaria gussichiae – stems with leaves. Osogovo – between Ponikva and village of Polaki, 06.05.2024. Photo by Trajche Dimitrovski.
Rix, E. M. 1980. Fritillaria L. in Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. (eds.). Flora Europaea. Volume 5. Alismataceae to Orchidaceae (Monocotyledones). Cambridge: Cambridge University Press, pp. 31–34.