Antirrhinum tortuosum

Antirrhinum tortuosum
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Plantaginaceae
Genus: Antirrhinum
Species:
A. tortuosum
Binomial name
Antirrhinum tortuosum
Bosc ex Vent.
Synonyms
  • Antirrhinum majus subsp. tortuosum

Antirrhinum tortuosum is a species of plant in the family Plantaginaceae.[1][2] It is a herbaceous,[3] perennial plant[4] found naturally in the Western Mediterranean.[5][6]

Description

These plants herbaceous with purple flowers, 30–35 mm in diameter, and grow on a raceme.[3] The plant flowers from spring through fall.[3] and is perennial.[4]

Habitat

This plant is commonly found growing out of limestone rockfaces, walls, or on roadsides.[3][5] Populations often exist over small ranges.[5]

Location

Antirrhinum tortuosum is more widespread than other members of Antirrhinum, found throughout the Western Mediterranean,[4] significantly in Italy[3] as well as the Iberian Peninsula.[5][6]

Reproduction

It is a predominately bee pollinated species[6] with flowers forming a dense raceme.[3] It is a fruit bearing species, and displays temperature-sensitive pollen germination.[3] This species is also self incompatible.[4]

References

  1. ^ "Antirrhinum tortuosum Bosc ex Lam. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2025-03-15.
  2. ^ Mifsud, Stephen (2002-08-23). "Antirrhinum tortuosum (Greater Snapdragon) : MaltaWildPlants.com - the online Flora of the Maltese Islands". www.maltawildplants.com. Retrieved 2022-02-07.
  3. ^ a b c d e f g Alaimo, Maria Grazia; Melati, Maria Rita; Scialabba, Anna (January 1997). "Pollen grain stereostructure, viability and germination; correlation with temperature of Antirrhinum tortuosum Bosc". Acta Botanica Gallica. 144 (1): 171–181. doi:10.1080/12538078.1997.10515763. ISSN 1253-8078.
  4. ^ a b c d Mateu-Andres, I.; De Paco, L. (2006-08-22). "Genetic Diversity and the Reproductive System in Related Species of Antirrhinum". Annals of Botany. 98 (5): 1053–1060. doi:10.1093/aob/mcl186. ISSN 0305-7364. PMC 2803598. PMID 17008348.
  5. ^ a b c d Mateu-Andres, I. (2004-12-13). "Allozymic Differentiation of the Antirrhinum majus and A. siculum Species Groups". Annals of Botany. 95 (3): 465–473. doi:10.1093/aob/mci055. ISSN 0305-7364. PMC 4246802. PMID 15596453.
  6. ^ a b c Weiss, Julia; Mühlemann, Joëlle K.; Ruiz-Hernández, Victoria; Dudareva, Natalia; Egea-Cortines, Marcos (2016-12-21). "Phenotypic Space and Variation of Floral Scent Profiles during Late Flower Development in Antirrhinum". Frontiers in Plant Science. 7. doi:10.3389/fpls.2016.01903. ISSN 1664-462X. PMC 5174079.
  7. ^ Pocius, Tomas (2023-03-26). "greater snapdragon (Antirrhinum tortuosum)". iNaturalist. Retrieved 2026-02-27.