Hymenocallis tridentata

Species of flowering plant

Florida spider-lily
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Amaryllidaceae
Subfamily: Amaryllidoideae
Genus: Hymenocallis
Species:
H. tridentata
Binomial name
Hymenocallis tridentata
Small
Synonyms[2]
  • Hymenocallis traubii Moldenke[1]

Hymenocallis tridentata, the Florida spider-lily, is a bulb-forming herb native to southern Florida, to about as far north as Vero Beach.[3] The species grows in marshes and wet prairies very close to sea level. It is similar to H. rotata, but somewhat smaller.[4][5]

Hymenocallis tridentata is a bulb-forming perennial. Leaves are narrowly linear, up to 50 cm long, deep green. Scape is up to 30 cm tall, with an umbel of 2 flowers. Flowers are white, fragrant; stamanial cup up to 7 cm across, with uneven teeth along the edge.[5][4][1]

References

  1. ^ a b Moldenke, Harold Norman. 1967. Plant Life 23: 61, Hymenocallis traubii
  2. ^ The Plant List, Hymenocallis tridentata
  3. ^ Biota of North America Program, Hymenocallis tridentata
  4. ^ a b Small, John Kunkel. 1933. Manual of the Southeastern Flora 323.
  5. ^ a b Flora of North America vol. 26, p 290., Hymenocallis tridentata
  • photo of herbarium specimen at Missouri Botanical Garden, holotype of Hymenocallis traubii, synonym of Hymenocallis tridentata
Taxon identifiers
Hymenocallis tridentata