Biology:Fritillaria conica

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Short description: Species of flowering plant in the lily family Liliaceae


Fritillaria conica
Fritillaria conica in situ.jpg
Fritillaria conica in situ
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Liliales
Family: Liliaceae
Subfamily: Lilioideae
Tribe: Lilieae
Genus: Fritillaria
Species:
F. conica
Binomial name
Fritillaria conica
Boiss.
LocationPeloponnese-HEL-1-z.PNG
distribution of Fritillaria conica
Synonyms[2]

Fritillaria tulipifolia Bory & Chaub.

Fritillaria conica is a species of flowering plant of the Liliaceae family native to South West Greece.[2] More specifically, it is endemic to the Peloponnese.

Developing capsule fruit of Fritillaria conica

Description

Fritillaria conica is a 7-35 cm tall herb with a glabrous stem, bearing bright green, shiny, 5-8 leaves, which are not glaucous. The leaves are lanceolate to oblong-lanceolate. Basal leaves are opposite or subopposite and the upper leaves are alternate. The 1-2 terminal, conical-campanulate, flowers have a clear yellow colouration, devoid of any patterns. The flowers are nodding. After pollination, unwinged, cylindrical to subglobose capsules are formed.[3][4] They contain widely winged seeds, which are in fact one of the widest among greek species of Fritillaria.[5]
The diploid chromosome count is 2n = 24.[4]

Ecology

This species is found on rocky, limestone slopes at elevations of 350 m above sea level along with Quercus coccifera, Pistacia lentiscus and Phlomis fruticosa. Flowering occurs in March to April.[4]

Etymology

The specific epithet conica is derived from the conical shape of the flowers.

Conservation

This endangered species has small populations, which are distributed over an estimated range of 400 km². The actual area it occupies is estimated to be only 12–16 km².[6] There are only 1175 mature individuals remaining. A number, which is further declining. However, the populations are not severely fragmented and they are found at four different locations. It is threatened by agriculture and aquaculture, livestock farming and ranching. Overgrazing poses a challenge, as seed set is limited due to the destruction of flowering stalks. This species also has a low ability to reproduce vegetatively. Efforts of ex-situ conservation have been made and it is protected both under national and international legislation.[1]

References

  1. 1.0 1.1 Kamari, G.; Phitos, D. (2011). "Fritillaria conica". IUCN Red List of Threatened Species 2011: e.T161962A5520345. https://www.iucnredlist.org/species/161962/5520345. Retrieved 13 April 2022. 
  2. 2.0 2.1 "Fritillaria conica Boiss. | Plants of the World Online | Kew Science". https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:535099-1. 
  3. Kamari, G. (1996). Fritillaria species (Liliaceae) with yellow or yellowish-green flowers in Greece. Bocconea, 5(1), 223-229.
  4. 4.0 4.1 4.2 Iatrou, G. (2001). Endemic Plants of Greece. Denmark: Gad Publishers Limited.
  5. Samaropoulou, S., Bareka, P., Bouranis, D. L., & Kamari, G. (2019). Seed morphology in the genus Fritillaria (Liliaceae) from Greece and its taxonomic significance. Phytotaxa, 416(4), 223-237.
  6. Cunningham, A. B., Brinckmann, J. A., Pei, S. J., Luo, P., Schippmann, U., Long, X., & Bi, Y. F. (2018). High altitude species, high profits: can the trade in wild harvested Fritillaria cirrhosa (Liliaceae) be sustained?. Journal of ethnopharmacology, 223, 142-151.

Wikidata ☰ Q15539326 entry